APEX 6-CHANNEL CONTROL SYSTEM
Page 2 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev. 5
Page 3 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
TABLE OF CONTENTS
Page 1. INTRODUCTION
5
2. DESCRIPTION OF THE BANDS
7
3. POWER SUPPLIES BOXES
8
4. EMBEDDED COUMPUTER
9
5. COMPACT FIELDPOINT
10
6. CONTROL SYSTEM PARTS
12
6.1. Bias Box
12
6.2. Coil Current
13
6.3. Temperature Stabilizer and Deflux Card
14
6.4. LO Multi Supplies
15
6.4.1. RF Amplifier Tripler
15
6.4.2. LO Multi Control Box
15
6.4.3. Control Card
16
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 4 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.4.4. TTI QL355P
17
6.4.5. Band T2 LO Power Supplies Box
18
6.5. Cryotemperatue Card
19
6.6. HEMT Setting and Reading
20
6.6.1. HEMT Setting Card
20
6.6.2. HEMT Bias Card
20
6.7. RF Switch
21
6.8. Vacuum Monitor
21
APPENDIX
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 5 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
1. INTRODUCTION The 6-channel control system (see Figure 1) was built to control band 1 (230 GHz SIS), band 2 (345 GHz SIS), band 3 (500 GHz SIS) and band T2 (1.3 THz HEB). The 6-channel control system will also control various facility items as HEMTS, LO chains, cryogenic temperature card, vacuum monitor etc. The bands were built at the facility of GARD and put together inside a cryostat for being used at the APEX (Atacama Pathfinder Experiment) radio telescope. The control system is placed at a structure that contains various items such as the cryostat, LO chains etc (see Figure 2). The system will be controlled via an embedded computer, MPCV885I, and I/O modules are built up with Compact FieldPoint.
Figure 1. 6-Channel Control System.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 6 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Figure 2. Control system with structure.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev. 5
Page 7 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
2. DESCRIPTION OF THE BANDS Superconducting-Insulator-Superconducter (SIS) tunnel junctions are used in mm and sub-mm frequency receivers 80 GHz up to 1.2 THz for radio astronomy. This is achieved by quasi-particle and cooper electron pairs tunnel through the insulating barrier. The current, created by cooper electron pairs, that crosses the barrier is the Josephson current and at higher frequencies yields instabilities and noise. By using an external magnetic field, this current can be suppressed (see 6.2 Coil Current). Band T2 is a Hot Electron Bolometer (HEB) mixer which is based on the hot electron heating effect. The band will operate at different frequencies (see Table 1). BAND Band 1 Band 2 Band 3 Band T2
RF FREQUENCY RANGE 211 -275 GHz 275-370 GHz 385-500 GHz 1.25-1.39 THz
Table 1. Bands and ranges
The most important molecules to measure in band 1, 2 and 3 are Carbon monoxide (CO) with isotopes 12 CO and 18CO which are tracers of high and low density gas. Other tracers of high density gas are the molecules CS and hydrogen cyanide (HCN). The molecule HCO+ shows traces of ionization. Other molecules to observe are methanol (CH3OH), H2O masers, N2H+ and H2D+. Band 3 will be used to observe the atomic carbon (CI) line at 492 GHz. This line will give vital information on distributions of the radiations fields and structure of molecular clouds where young stars forms. Also observations of the CO (J=4-3) line at 460 GHz are done. This is the most intense cooling line for warm, dense molecular gas coming from supernova remnants and outflow from young stars. It will also cover the red-shifted (C II) line in redshift range z = 2.7-3.8. The star formation is thought to peak here. The fundamental transition of deuterated water, HDO, at 464 GHz will be observed. At the T2 band the most molecules to observe is CO (11-10) which is a tracer of dense hot gas and the ground transition for the H2D+ tracer of dense cold gas ~20K.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 8 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
3. POWER SUPPLIES BOXES The linear power supplies boxes were built to power various components in the control system (see Appendix). The first box is design to power all bias boxes (see 6.1) used for the bands. Box 1 consist of 8 Schroff PSK 312 to provide ± 15 V and 5 V that is floating. One Schroff PSK 215 is used for common ± 15 V. Box 2 is powering the HEMT supply boxes (see 6.6), the cryotemperture card (see 6.5) and the embedded computer (see 4). Also the HUB, the Compact FieldPoint (see 5), an amplifier and a switch obtain power from box 2. Box 3 is for controlling LO Multi chains for the bands (see 6.4.2)
Figure 3. Power supplies boxes.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 9 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
4. EMBEDDED COUMPUTER The embedded computer is a Microspace-PCV855I (see Figure 4) from Digital Logic. The cpu is a Intel processor 800 MHz with passive cooling. The size of the memory is 256MB and four serial interfaces are available. Also four USB v2.0 port are included. Two LAN-ports can be found and the hard drive is a Compact Flash. The system will be running in Linux.
Figure 4. MPCV855I.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 10 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
5. COMPACT FIELDPOINT The control system will use National Instrument Compact FieldPoint (see Figure 5) for automation controlling for the 6-channel facility receiver. Compact FieldPoint is composed of rugged I/O modules such as digital in/outputs and analog in/outputs.
Figure 5. Compact FieldPoint.
The 6-channel control system consists of two Ethernet/serial interface cFP-1808 and each interface can have up to 8 Compact FieldPoint modules (see Appendix). The modules are cFP-AO-200 that is analog current output module. This is used for coil current (see 6.2) for band 1, band 2 and band 3. For reading voltages analog inputs modules cFP-AI-112 and cFP-AI-118 are used. The cFP-AI-112 has 16-bit resolution and 500 Hz noise rejection. The module has a sampling rate of 5 Hz. The other analog input module cFP-AI-118 has also 16-bit resolution and a 10 Hz digital sync filter. The sampling is 10 kHz per channel and 3.45 kHz with the filter. The module has a 750 Vrms channel-to-channel isolation. For digital outputs the module cFP-DO-403 were chosen. These outputs are sinking and are used with 24 V or 5 V. The update rates for the channels are 20 kHz. For generating pulses, which is used for the SIS Bias boxes (see 6.1) and HEMT setting (see 6.6.1), the module cFP-PG-522 is used. The module can generate finite and continuous pulse trains at a 5 kHz output frequency. The analog voltage output module cFP-AO-210 is also included in the system but not used. The modules are built into a box that also contains coil currents card, cryogenic temperature card, deflux heaters card (see Error! Reference source not found.) and HEMTS setting/reading boxes (see Figure 6). CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 11 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Figure 6. Compact FieldPoint modules.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev. 5
Page 12 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6. CONTROL SYSTEM PARTS
6.1 Bias Box The SIS bias supply provides proper bias to the mixer within the required -10 to +10mV range with accuracy of setting better than 5 μV (see Figure 7). The bias supply is controlled by the control system via the network. This is done by a cFP-DO-403 output module that sends three TTL control signals to the bias box depending on the commands received via the network. The control signals are: Up/Down, Set to Zero and Analog Out Enable. Pulses are sent with the cFP-PG-522 module. The control signals from the PC are isolated with optocouplers to three cascaded 4 bit counters which form 12 bit word. This word is fed to a 12 bit DAC set in bipolar mode (-5 to +5V). Each successive Pulse increases (or decreases) the DAC output with 2.4mV.The output is then resistively divided to give a step size of 4.8 μV. Up/Down changes the direction of counting. Set to Zero is used to set the output to zero. Analog Out Enable is used to enable or disable the DAC analog output. The bias for each SIS mixer is isolated Figure 7. Sis Bias Box. using a separate floating power supply. The voltage across the junction is stabilized using voltage feedback to the sourcing operational amplifier. This is a current return operational amplifier that sinks the floating current. This operational amplifier equalizes the potentials between the floating supply ground and the cryostat chassis (i.e. the fixed, nonfloating ground for the receiver) also through voltage feedback. Two instrumentation amplifiers monitor the SIS mixer current and voltage. The current is measured as a voltage drop over a 10 ohm series resistor. The voltage and current monitoring circuitries perform differential measurements and use 1~10k sensing resistors. The voltage and current measurements circuitries are powered from the floating power supply. The voltage and current readout is performed by a cFP-AI-118 FieldPoint module.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 13 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.2 Coil Current The coil current card was built of the purpose to reduce Josephson current. The FieldPoint module cFPAO-200 is generating the current. To achieve negative coil current relays are used by changing the direction of the current. The relays are controlled by digital output form a cFP-DO-403 module. The card does also contain a supply for a small heater of 7 Watts.
Figure 8. Coil Current Card.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 14 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.3 Temperature Stabilizer and Deflux Card Temperature stabilizer card helps with obtaining a certain temperature that is unique for each of the band for optimal performance of the mixer. This is done with a cFP-AO-210 module that is souring the defluxheaters. Deflux heater is used to remove unwanted trapped magnetic flux. By using a cFP-DO-403 module controlling a 24 V line the heater can be set on or off. The voltage is scaled down to 14 V and has a time delay built in so the heater doesn’t jump up directly to max voltage. The ON delay is 3 seconds while the OFF delay is 1 second.
Figure 9. Temperature stabilizer and Deflux Card.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 15 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.4 LO Multi Supplies The LO chain consist of a FEM (Frequency Extension Module) RF amplifier tripler from Virginia Diodes. The amplifiers for the bands are powered with 12 V from the LO Multi Control Box (Power Supply Box 3) and a TTI QL355P lab power (band 2). The control power 0-8 V is also coming from the same power box and a different TTI QL355P power (band 3). 6.4.1 RF Amplifier Tripler The RF amplifier tripler operates in range between 220 GHz and 500 GHz depending of the band. The output power is ~2mW for band 1, ~0.5 mW for band 2 and less for band 3. 6.4.2 LO Multi Control Box The LO Multi Control box will power the RF amplifier tripler with 12 V for band 1 and band 3. The power supplies are linear supplies from Schroff, such as PSM 112 and PSG 112. Together with a control card made for Schroff PSG/PSM the 0-8 V control voltages for band 1 and 2 are controlled via the control system (see 6.4.3 Control Card).
Figure 10. LO Multi Control Box.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 16 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.4.3 Control Card The control card (see Figure 11) is designed to control the output voltage of a single channel Schroff PSM/PSG (PSx1xx). The card is using i2c bus and controlled by two digital lines (data and clock). There are three states used, Start Bit, Stop Bit and Write Bit.
Figure 11. Control Card.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 17 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.4.4 TTI QL355P TTI QL355P is a precision bus programmable dc power supply and has output ranges of 35V/3A, 15V/5A and 35V/0.5A. The power supply has bus type selection of USB, RS-232 and GPIB. The RF amplifier tripler for band 2 is powered by a TTI QL355P. Also the control voltage for band 3 is controlled by a TTI QL355P.
Figure 12. TTI QL355P.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 18 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.4.5 Band T2 LO Power Supplies Box X
X
X
X
For band T2 a special LO power supply box was built. It contains of four power supplied where three of them are controllable via a control card (see 6.4.3 Control Card). The first power supply is controllable between 0-10 V and is used for controlling the output from the LO unit. It will control the currents from the rest of the power supplies. The second (0-12V) and third (0-17V) power supply will control quadruple 1 and 2. The fourth one that is fixed at 12 V is for the power amplifier. The reading output from 0-17 V power supply is divided by half due to reason the analog input module cFP-AI-118 only can measure voltages up to 15 V. X
X
X
X
Figure 13. Band T2 LO Power Supplies Box.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 19 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.5 Cryotemperatue Card X
X
X
X
The cryotemperature card is designed to obtain eight different temperature sensors by two-lead measurement. The card is using an analog multiplexer (ADG508A) to switch between the temperature sensors. A cFP-DO-403 module is used to set the three binary addresses and the reading is done with a cFP-AI-112 analogue input module.
Figure 14. Cryotemperature card.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 20 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.6 HEMT Setting and Reading X
X
X
X
For setting and reading HEMTs a combination of cards were built. The HEMT power supply box can set eight different stages of amplifiers (see Figure 15). X
X
6.6.1 HEMT Setting Card X
X
X
X
The HEMT setting card is used to set voltage and current of the drain. This is done with digital potentiometers (DS1803Z-10). The card is using 2 digital lines with a data line and clock line for each eight channels. 6.6.2 HEMT Bias Card X
X
X
X
The bias card is using multiplexers (ADG508A) to switch between the eight channels drains, currents and gates voltages. A cFP-DO-403 is used for the 3-bit address switching between the 48 inputs while a cFP-AI-112 module is reading 3 channels at time.
Figure 15. HEMT Supply Box.
6.7 RF Switch X
X
X
X
The RF switch is used to switch the RF in the LO chain for band 3 between the low band (11-12.5 GHz) and the high band (12.5–14 GHz). One digital line of 24 V is used for this.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 21 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
6.8 Vacuum Monitor X
X
X
X
The vacuum monitor is a SingleGauge from Pfeiffer Vacuum. One digital line is used to set it on/off and the vacuum is measured by a cFP-AI-112 module.
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Page 22 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
APPENDIX
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev. 5
Page 23 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
Band 1 - 230 GHz
Mirror Controling Computer
Web Camera UPS
2 Bias Box 2 SIS Magnet Field Temperaure Stabilizer Lo Multi
Control System Compact FieldPoint
Band 2 - 345 GHz 2 Bias Box 2 SIS Magnet Field Temperaure Stabilizer Lo Multi
Facility Cryotemp
Band 3 - 500 GHz
Vacuum Mon
2 Bias Box Hemt setting and reading
2 Lo Multi
IF-Level
RF Switch
Deflux
2 SIS Magnet Field
LO Multi Control
Temperaure Stabilizer
Lab Power TTI QL355P (control Lo Multi Band 3)
Band 4 - Balanced Heb 2 Bias Box Power Supply HEB
Lab Power TTI QL355P (power Lo Multi Band 2)
Lo Multi with Control Card Temperaure Stabilizer Description
Apex 6-Channel Facility Overview Control System Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-11-15
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R4
Page 24
2007-11-16
cFP-1808 #1 Address = 192.168.0.150
Slot #2
cFP-AI-112 Slot #3
cFP-AI-118 Slot #4
cFP-AI-118
Slot #5
cFP-AI-118
Slot #6
cFP-AI-118
Slot #7
cFP-AI-118
Slot #8
cFP-AI-112
FIELDPOINT STRUCTURE
APEX6-CHANNELCONTROLSYSTEM
Slot #1
cFP-AO-200
Slot #6
cFP-PG-522
Slot #7
cFP-DO-403
Slot #8
cFP-AO-210
COMPUTER
Slot #5
cFP-PG-522
HUB
Slot #4
cFP-DO-403
5V
Slot #3
5V
cFP-DO-403
5V
Slot #2
5V
cFP-DO-403
5V
Slot #1
5V
cFP-DO-403
5V
Drawingnr
R1
Address =
24V
2006-10-24
Rev
cFP-1808 #2 192.168.0.151
Date
FieldPoint Structure
Apex Control System6-Channel
Magnus Svensson
Description
Name
GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
CHALMERS UNIVERSITY OF TECHNOLOGY
Rev. 5 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Page 25 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
APEX 6-CHANNEL CONTROL SYSTEM #1_1 FIELDPOINT CONFIGUARATION
1
1
Current Out Current Out Current Out
CH. 0 230 GHZ SIS #1 MAG FIELD
Volt read
CH. 1 230 GHZ SIS #2 MAG FIELD
Volt read
3
5 CH. 2 345 GHZ SIS #1 MAG FIELD
cFP-AO-200
7
Current Out
Slot = 1 Current Out
Current Out Common
Current Out
Volt read
5 CH. 2 230 GHZ SIS #2 VOLTAGE 7
Slot = 3 CH. 4 500 GHZ SIS #1 MAG FIELD
CH. 5 500 GHZ SIS #2 MAG FIELD
Volt read
11
13
Volt read
15
Volt read Vsupply
Common
CH. 3 230 GHZ SIS #2 CURRENT 9
Volt read
Vsupply
CH. 1 230 GHZ SIS #1 CURRENT
Volt read
CH. 3 345 GHZ SIS #2 MAG FIELD 9
Current Out
Volt read
cFP-AI-118
CH. 0 230 GHZ SIS #1 VOLTAGE 3
CH. 4 345 GHZ SIS #1 VOLTAGE 11 CH. 5 345 GHZ SIS #1 CURRENT 13 CH. 6 345 GHZ SIS #2 VOLTAGE 15 CH. 7 345 GHZ SIS #2 VOLTAGE
1 CH. 0 CRYOTEMP MON 1
Volt read Volt read Volt read
cFP-AI-112 Volt read
Slot = 2 Volt read Volt read Volt read Volt read Volt read
2
Volt read
CH. 1 IF-LEVEL MON
Volt read
CH. 2 HEB LOCK
Volt read
4 CH. 3 VACCUM GAUGE MON
cFP-AI-118 Volt read
5 CH. 4 HEMT SUPPLY #1 MON 1
Slot = 4
6 CH. 5 HEMT SUPPLY #1 MON 2
Volt read
CH. 7 HEMT SUPPLY #2 MON 1
CH. 8 HEMT SUPPLY #2 MON 2
CH. 2 500 GHZ SIS #2 VOLTAGE 7 CH. 3 500 GHZ SIS #2 CURRENT 9
Volt read
CH. 6 HEMT SUPPLY #1 MON 3
9
CH. 1 500 GHZ SIS #1 CURRENT 5
Volt read
7
8
CH. 0 500 GHZ SIS #1 VOLTAGE 3
3
Volt read
Common
CH. 4 HEB #1 VOLTAGE 11 CH. 5 HEB #1 CURRENT 13 CH. 6 HEB #2 VOLTAGE 15 CH. 7 HEB #2 CURRENT
Vsupply
10 CH. 9 HEMT SUPPLY #2 MON 3 11 CH. 10 T2 LO-PLATE TEMP 12
Tx+ 13
TxRx+
14
cFP-1808 #1 15
Address = 192.168.0.150
16 Common
Rx-
Vsupply
1 Ethernet White/Orange (1) Rx+ 2 Ethernet Orange (2) Rx3 Ethernet White/Green (3) Tx+ 4 Ethernet Blue (4) 5 Ethernet White/Blue (5) 6 Ethernet Green (6) Tx7 Ethernet White/Brown (7) 8 Ethernet Brown (8)
+24 V
Common
Description
Apex Control System 6-Channel #1_1 FieldPoint Configuaration Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-08-21
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R2
Page 26 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
APEX 6-CHANNEL CONTROL SYSTEM #1_2 FIELDPOINT CONFIGUARATION
1
Volt read Volt read Volt read
Slot = 5
2
CH. 2 0-12 V VOLTAGE HEB
3
7 4
CH. 3 0-12 V CURRENT HEB 9
Volt read Volt read Volt read Volt read
Common
1
5
cFP-AI-118
Volt read
CH. 0 0-10 V VOLTAGE HEB
CH. 1 0-10 V CURRENT HEB
3
CH. 4 0-17 V VOLTAGE HEB 11 CH. 5 0-17 V CURRENT HEB
cFP-AI-112
5
Slot = 8
6
13 CH. 6 12 V VOLTAGE HEB
7
CH. 7 12 V CURRENT HEB
8
15
Vsupply
9
10
11 1
Volt read
CH. 0 230 GHZ VOLTAGE BOX3 12
Volt read Volt read
cFP-AI-118 Volt read
Slot = 6
3 CH. 1 230 GHZ CONTROL VOLTAGE BOX3 13
5 CH. 2 500 GHZ #1 VOLTAGE BOX3
14
7 CH. 3 345 GHZ CONTROL VOLTAGE BOX3
15
9
Volt read Volt read
CH. 4 500 GHZ #2 VOLTAGE BOX3 16
11 CH. 5 500 GHZ #1 CONTROL VOLTAGE BOX3
Common
Vsupply
13
15 Common
Vsupply
Tx+
1
Volt read
CH. 0 230 GHZ CURRENT BOX3 3
Volt read Volt read
cFP-AI-118
Rx+
cFP-1808 #1 CH. 2 500 GHZ #1 CURRENT BOX3
7
CH. 3 345 GHZ COLTROL CURRENT BOX3
Address = 192.168.0.150 Rx-
9
Volt read Volt read Volt read Common
CH. 1 230 GHZ CONTROL CURRENT BOX3
5
Volt read
Slot = 7
Tx-
Volt read
Ethernet White/Orange (1) Rx+ 2 Ethernet Orange (2) Rx3 Ethernet White/Green (3) Tx+ 4 Ethernet Blue (4) 5 Ethernet White/Blue (5) 6 Ethernet Green (6) Tx7
CH. 4 500 GHZ #2 CURRENT BOX3 11
1
Ethernet White/Brown (7) 8
CH. 5 500 GHZ #1 CONTROL CURRENT BOX3
Ethernet Brown (8) +24 V
Common
13
15
Vsupply
Description
Apex Control System 6-Channel #1_2 FieldPoint Configuaration Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2006-10-23
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R1
Page 27 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
APEX 6-CHANNEL CONTROL SYSTEM #2_1 FIELDPOINT CONFIGUARATION 220ohm +5V
1
Digital out Digital out Digital out Digital out
cFP-DO-403
2
Digital out Digital out Digital out Digital out Digital out
Digital out
5
CH. 5 DEFLUX HEATER 7 CH. 6 HEATER (N.U) 8
cFP-DO-403
CH. 4 230 GHZ SIS #2 UP/DOWN
Digital out
Slot = 3 Digital out All outputs inverted Digital out
6
CH. 8 230 GHZ SIS #2 RELAY
CH. 6 345 GHZ SIS #1 SET TO ZERO
8
Digital out
CH. 9 345 GHZ SIS #1 RELAY
CH. 5 230 GHZ SIS #2 ANALOG OUT
7
10
12
CH. 3 230 GHZ SIS #2 SET TO ZERO
5
9
11
Digital out
CH. 7 230 GHZ SIS #1 RELAY
CH. 2 230 GHZ SIS #1 ANALOG OUT
4
Digital out 6
CH. 1 230 GHZ SIS #1 UP/DOWN
3
Digital out
Digital out Digital out
CH. 0 230 GHZ SIS #1 SET TO ZERO 2
4
Digital out
Slot = 1
1
Digital out 3
CH. 7 345 GHZ SIS #1 UP/DOWN
9
Digital out
CH. 8 345 GHZ SIS #1 ANALOG OUT
10
CH. 10 345 GHZ SIS #2 RELAY
CH. 9 345 GHZ SIS #2 SET TO ZERO
Digital out
CH. 11 500 GHZ SIS #1 RELAY
11
Digital out
13 CH. 12 500 GHZ SIS #2 RELAY
Digital out
CH. 13 RF SWITCH 500 GHZ
Digital out
CH. 10 345 GHZ SIS #2 UP/DOWN
12 CH. 11 345 GHZ SIS #2 ANALOG OUT
14
13
15
14
Digital out 16
15
Digital out Common
Vsupply
Common 220ohm
Digital out Digital out Digital out Digital out
cFP-DO-403
Digital out Digital out
CH. 0 CRYO ADDRESS 0 2
3
4
5
6
7
CH. 1 CRYO ADDRESS 1
CH. 2 CRYO ADDRESS 2
CH. 3 CC PS SDA
CH. 4 CC PS SCL
CH. 5 CC HEB SDA
CH. 6 CC HEB SCL
Tx+ 8
9
Digital out
Digital out
+5V
1
10
Digital out
Vsupply
10 kohm
Digital out
Slot = 2 Digital out All outputs inverted Digital out
16
Digital out
+5V
11
12
CH. 7 VACCUM ON/OFF
CH. 8 MUX A0 HEMT #1
CH. 9 MUX A1 HEMT #1
TxRx+
cFP-1808 #2 Address = 192.168.0.151
CH. 10 MUX A2 HEMT #1
Rx-
1 Ethernet White/Orange (1) Rx+ 2 Ethernet Orange (2) Rx3 Ethernet White/Green (3) Tx+ 4 Ethernet Blue (4) 5 Ethernet White/Blue (5) 6 Ethernet Green (6) Tx7
CH. 11 SDA HEMT #1
Ethernet White/Brown (7)
8
Ethernet Brown (8)
Digital out
13
+24 V
Common
CH. 12 SCL HEMT #1
14
Digital out Digital out Digital out Common
Vsupply
15
16 Description
Apex Control System 6-Channel #2_1 FieldPoint Configuaration
+5V Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-11-15
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R3
Page 28 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
220ohm
+5V Digital out Digital out Digital out Digital out
cFP-DO-403
220ohm 10 kohm
APEX 6-CHANNEL CONTROL SYSTEM #2_2 FIELDPOINT CONFIGUARATION
1
CH. 0 500 GHZ SIS #1 SET TO ZERO 2
3
CH. 4 500 GHZ SIS #2 UP/DOWN
Digital out
Digital out Digital out Digital out Digital out Digital out Digital out
Digital out
CH. 3 500 GHZ SIS #2 SET TO ZERO
5
Slot = 4 Digital out All outputs inverted Digital out
Digital out
CH. 2 500 GHZ SIS #1 ANALOG OUT
4
6
CH. 5 500 GHZ SIS #2 ANALOG OUT
7
CH. 6 HEB GHZ SIS #1 SET TO ZERO
8
Digital out
cFP-DO-403
10
11
12
Digital out Digital out
CH. 9 HEB GHZ SIS #2 SET TO ZERO
Digital out
CH. 10 HEB GHZ SIS #2 UP/DOWN
Digital out
Digital out Vsupply
CH. 11 HEB GHZ SIS #2 ANALOG OUT
7
CH. 6 IF-Switch #2 Ch.2
8
CH. 7 IF-Switch #3
9
CH. 8 LO-Switch #1 230 GHz CH. 9 LO-Switch #2 345 GHz CH. 10 LO-Switch #3 500 GHz
12
Digital out
CH. 11 LO-Switch #4 HEB
13
CH. 12 LO-Switch #5
14
CH. 13 LO-Switch #6
Digital out 15
15
Digital out
16
16
Digital out
+5V
Common
Vsupply
+5V
18 kohm 1
22 kohm 2
Analog Out CH. 0 230 GHZ SIS #1 PULSES
Analog Out
4
Pulses Out Pulses Out
Analog Out
Pulses Out
Slot = 5
CH. 2 345 GHZ SIS #1 PULSES
Pulses Out
CH. 3 345 GHZ SIS #2 PULSES
14
Analog Out
CH. 4 500 GHZ SIS #1 PULSES
Analog Out
CH. 5 500 GHZ SIS #2 PULSES
Analog Out
CH.6 HEB #1 PULSES Common
18 kohm
+5V
Tx+ TxRx+
4 CH. 1 230 GHZ SIS #2 PULSES
cFP-PG-522
Pulses Out
13
15
+5V
2
6
CH. 4 500 GHZ SIS CONTROLTEMP
11
Vsupply
CH. 7 HEB #2 PULSES
Pulses Out
Pulses Out
Analog Out
16
Vsupply
CH. 3 T2 HEB CONTROLTEMP 10
12
+5V
Pulses Out
CH. 2 345 GHZ SIS CONTROLTEMP
Analog Out
Slot = 8
8
Pulses Out
Pulses Out
CH. 1 250 GHZ SIS CONTROLTEMP
5
7
10
Pulses Out
3
cFP-AO-210
6
cFP-PG-522
cFP-1808 #2 Address = 192.168.0.151
8
Rx-
1 Ethernet White/Orange (1) Rx+ 2 Ethernet Orange (2) Rx3 Ethernet White/Green (3) Tx+ 4 Ethernet Blue (4) 5 Ethernet White/Blue (5) 6 Ethernet Green (6) Tx7
Slot = 6
10
Pulses Out Pulses Out Pulses Out Vsupply
12
Ethernet White/Brown (7)
8
Pulses Out
Common
CH. 4 SCL HEMT #2 CH. 5 IF-Switch #1 Ch.1
11
Digital out
Pulses Out
Common
CH. 3 SDA HEMT #2
9
+5V
CH. 2 MUX A2 HEMT #2
4
10
13
Digital out
Common
CH. 1 MUX A1 HEMT #2
3
6
14
Digital out
CH. 0 MUX A0 HEMT #2
Digital out
CH. 8 HEB GHZ SIS #1 ANALOG OUT
+5V
2
5
Slot = 7 Digital out All outputs inverted Digital out
CH. 7 HEB GHZ SIS #1 UP/DOWN
9
1
Digital out
CH. 1 500 GHZ SIS #1 UP/DOWN
220ohm
+24 V
Ethernet Brown (8)
Common
14
16
Description
Apex Control System 6-Channel #2_2 FieldPoint Configuaration
+5V Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-11-15
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R5
Page 29 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Rev. 5
APEX 6-CHANNEL POWER SUPPLIES
BOX 1 Bias Box Float #1 PSK 312
Bias Box Float #2 PSK 312
Bias Box Float #3 PSK 312
Bias Box Float #4 PSK 312
Bias Box Float #5 PSK 312
Bias Box Float #6 PSK 312
Bias Box Float #7 PSK 312
Bias Box Float #8 PSK 312
Bias Box Com mon PSK 215
BOX 2
Hemt Supply PSM 215
Cryot Com emp puter PSM PSG 215 124
HUB/ Field Motor Point PSG PSM 124 124
UpConv erter PSK 215
Ampl ifier PSK 115
Switch PSK 112
FP2 PSK 105
BOX 3 LO Multi 230 GHz Power PSM 112
LO Multi 230 GHz Control PSG 112
LO Multi LO Multi 345 GHz 500 GHz Control Power #1 PSG PSM 112 112
LO Multi 500 GHz Power #2 PSM 112
LO Multi 500 GHz Control #1 PSG 112
Cont rol Card #2
Cont rol Card #1
Description
Apex 6-Channel Power Supplies Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-05-02
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R2
Page 30 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
3 4
Orange/+5VF #2
2
12345 6789
#1
NC Red/+15VF #2 Black/GNDF #2 Red/-15VF #2
1
3 4
Orange/+5VF #3
5
NC Red+15VNF #3 Black/GNDNF #3
1
12345 6789
2
12345 6789
#3
12345 6789 12345 6789
Line (28)
4+6 8+10+12+14 16+18
5
NC Red+15VNF #4 Black/GNDNF #4 #4
NC Red/+15VF #5
3
Black/GNDF #5 Red/-15VF #5
4
Orange/+5VF #5
5
NC Red+15VNF #5 Black/GNDNF #5 #5
3
NC Red/+15VF #6 Black/GNDF #6 Red/-15VF #6
4
Orange/+5VF #6
2
Out +V1 (6)
Power Supply Line (28) Bias Box Float #4 Neutral (30) PSK 312 Out +V2 (12)
Out 0V1 (8)
6
1
PE (32)
Out +V3 (16) Out 0V3 (18)
8+14+16
9
Out 0V2 (14)
6
Orange/+5VF #4
8Orange/-15VNF
12
Out 0V2 (14)
18
PE (32)
Out +V3 (16) Out 0V3 (18)
4+6 8+10+12+14
Out +V1 (6)
Power Supply Line (28) Bias Box Float #5 Neutral (30) PSK 312 Out +V2 (12)
16+18
Out 0V1 (8)
12 8+14+16
Out 0V2 (14)
18
Out +V3 (16) Out 0V3 (18)
6
PE (32)
4+6 Out +V1 (6)
Power Supply Line (28) Bias Box Float #6 Neutral (30) PSK 312 Out +V2 (12)
8+10+12+14
Out 0V1 (8)
16+18
12
Out 0V2 (14)
PE (32)
8+14+16 Out +V3 (16) Out 0V3 (18)
18 6
5
NC Red+15VNF #6 7 Black/GNDNF #6 8Orange/-15VNF #6 6
9
Bias Box Power #7
1 2
12345 6789
3 4 5 6 7
NC Red/+15VF #7 Black/GNDF #7 Red/-15VF #7 Orange/+5VF #7 NC Red+15VNF #7 Black/GNDNF #7
8 Orange/-15VNF
12345 6789
18
4
2
Power Supply Line (28) Bias Box Float #3 Neutral (30) PSK 312 Out +V2 (12)
Out 0V1 (8)
8+14+16
Red/+15VF #4
7
Dsub 9 Female Solder Side
Out +V1 (6)
Black/GNDF #4 Red/-15VF #4
1
PE (32)
Out +V3 (16) Out 0V3 (18)
12
3
6
Bias Box Power #8
Power Supply Line (28) Bias Box Float #2 Neutral (30) PSK 312 Out +V2 (12)
Out 0V1 (8)
NC
8 Orange/-15VNF
Dsub 9 Female Solder Side
Out +V1 (6)
8+10+12+14
2
9
PE (32)
Out +V3 (16) Out 0V3 (18)
Out 0V2 (14)
1
7
Dsub 9 Female Solder Side
6
16+18
#2
NC Red/+15VF #3 Black/GNDF #3 Red/-15VF #3
9
6
Bias Box Power #6
18
8Orange/-15VNF
9
Dsub 9 Female Solder Side
8+14+16
4+6
8Orange/-15VNF
Bias Box Power #5
12
NC 6 Red+15VNF #2 Black/GNDNF #2 7
7
Dsub 9 Female Solder Side
16+18
Out 0V2 (14)
Power Supply Bias Box Common PSK 215
5
6
Bias Box Power #4
8+10+12+14
Power Supply Line (28) Bias Box Float #1 Neutral (30) PSK 312 Out +V2 (12)
Out 0V2 (16) Sense 0V2 (18)
4+6
Neutral (30)
NC Red+15VNF #1 Black/GNDNF #1
Sense +V2 (12) Out +V2 (14)
5
9
Bias Box Power #3 Dsub 9 Female Solder Side
Out 0V1 (8)
6
8 Orange/-15VNF
Dsub 9 Female Solder Side
Out +V1 (6)
18
Orange/+5VF #1
7
POWER SUPPLY BOX #1
8+14+16
4
6
Bias Box Power #2
12
PE (32)
Red/+15VF #1 Black/GNDF #1 Red/-15VF #1
Out 0V1 (8) Sense 0V1 (10)
3
12345 6789
Dsub 9 Female Solder Side
2
Sense +V1 (4) Out +V1 (6)
1
Bias Box Power #1
Rev. 5
9 1
#7 NC Red/+15VF #8
4+6
Out +V1 (6)
8+10+12+14
Out 0V1 (8)
12
Out 0V2 (14)
8+14+16
Out +V3 (16) Out 0V3 (18)
18
Power Supply Line (28) Bias Box Float #8 Neutral (30) PSK 312 Out +V2 (12)
Out 0V1 (8)
8+10+12+14 16+18
Out 0V2 (14) 12
3 4
Orange/+5VF #8
6
PE (32)
Out +V3 (16) Out 0V3 (18)
18
5
NC Red+15VNF #8 7 Black/GNDNF #8 8 Orange/-15VNF #8 9 NC
Out +V1 (6)
4+6
8+14+16
6
PE (32)
6
Black/GNDF #8 Red/-15VF #8
2
Power Supply Line (28) Bias Box Float #7 Neutral (30) PSK 312 Out +V2 (12)
16+18
Description
4+6
Apex 6-Channel Power Supply Box #1
8+10+12+14 16+18
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Name
Date
Magnus Svensson
Drawing nr
2006-09-12
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R1
Page 31 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
Computer Din 3 Female Solder Side
2 3 1
3
2 3 1
2 3
Sense +V1 (4) Out +V1 (6)
4+6
Power Supply PE (32) Hemt Supply PSM 215Neutral (30)
8+10
Red/+24 V NC Black/GND
1
Out 0V1 (8) Sense 0V1 (10) Sense +V2 (12) Out +V2 (14) Out 0V2 (16) Sense 0V2 (18)
4+6
Line (28)
8+10 Sense +V1 (4) Out +V1 (6)
Amplifier Din 3 Female Solder Side
POWER SUPPLY BOX #2 Red/+24 V NC Black/GND
1 2
HUB Din 3 Female Solder Side
Rev. 5
1
2 3 1
2 3
Red/+15 V NC Black/GND
4+6
Red/+15 V NC Black/GND
4+6
Red/+12 V NC Black/GND
4+6
Power Supply PE (32) Cryotemp Out 0V1 (8)PSM 215 Neutral (30)
Sense 0V1 (10) Sense +V2 (12) Out +V2 (14) Out 0V2 (16) Sense 0V2 (18)
8+10
Line (28)
Up-Converter Din 3 Female Solder Side
1
2 3 1
2 3
IF/LO-Switches Din 3 Female Solder Side
1
2 3 1
2 3
Sense +V1 (4) Out +V1 (6)
PE (32) Neutral (30)
Power Supply Computer Line (28) Out 0V1 (8)PSG 124
8+10+ 12+14
Sense 0V1 (10)
Sense +V1 (4) Out +V1 (6)
8+10
PE (32) Neutral (30)
Power Supply Line (28) HUB Out 0V1 (8)PSG 124 Sense 0V1 (10)
Sense +V1 (4) Out +V1 (6)
1uF
+
7905 OUT IN GND
+
PE (32) Neutral (30)
Power Supply Line (28) FieldPoint Out 0V1 (8)PSM 124
2.2uF
Sense 0V1 (10)
Sense +V1 (4) Out +V1 (6)
1 2 3 4 5
Dsub 25 Female Solder Side
1 2 3 4 5 6 7 8 910111213 141516171819202122232425
6
Red/+15 V Hemt Supply Black/GND Hemt Supply Red/-15 V Hemt Supply NC Red/+15 V Cryotemp Black/GND Cryotemp Red/-15 V Cryotemp Orange/-5V Lo Temperaure
Power Supply PE (32) Up-Converter Out 0V1 (8)PSM 215 Neutral (30)
4+6 8+10+12+14
Sense 0V1 (10) Sense +V2 (12) Out +V2 (14) Out 0V2 (16) Sense 0V2 (18)
16+18
4+6
Line (28)
8+10+12+14 PE (32) Neutral (30)
16+18
Sense +V1 (4) Out +V1 (6)
7905
Power Supply Amplifier Line (28) Out 0V1 (8) PSK 115
4+6
Sense 0V1 (10)
12
Red/+24 V FieldPoint Black/GND FieldPoint
13
Orange/+5 V FieldPoint
4-6
7 8 9 10 11
NC NC 8+10
Sense +V1 (4) Out +V1 (6)
14
16 17 18 19 20 21 22 23 24 25
NC Red/+12 V Switch Black/GND Switch NC NC NC
PE (32) Neutral (30)
Power Supply Line (28) Switch Out 0V1 (8)PSK 112
15
Sense 0V1 (10)
4+6 8+10
Sense +V1 (4) Out +V1 (6)
PE (32) Neutral (30)
Power Supply Line (28) Switch Out 0V1 (8)PSK 105
NC NC NC
Sense 0V1 (10)
Description
Apex 6-Channel Power Supply Box #2 Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2007-05-30
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R4
Page 32 2007-11-16 6-CHANNEL CONTROL SYSTEM Magnus Svensson
POWER SUPPLY BOX #3
345 GHz MIL-C-5015 Male Solder Side
BA
A
Red
A
B
Black
B
Red
A
Black
B
500 GHz Control #2 A MIL-C-5015 Male B B A Solder Side
Sense +V1 (4)
Power Supply 230 GHz Neutral (30) Out 0V v1 (8) Sense 0V1 (10) PSM 112
PE (32)
+Output V-shunt (20) -Output V-shunt (22)
Sense +V1 (4)
AB
Red
B
Black
8+10
4+6
B
Red Black
A
Red
A
Black
B
A
AB
Line (28)
Out +V1 (6)
A
Power Supply 500 GHz #1 Neutral (30) Out 0V v1 (8) Sense 0V1 (10) PSM 112
4+6
230 GHz Control MIL-C-5015 Female Solder Side
Line (28)
Out +V1 (6)
230 GHz MIL-C-5015 Female Solder Side
Rev. 5
PE (32)
+Output V-shunt (20) -Output V-shunt (22)
8+10 Sense +V1 (4)
MIL-C-5015 AB Female B Solder Side 345 GHz Control A MIL-C-5015 Female B AB Solder Side A
AB
Power Supply 500 GHz #2 Neutral (30) Out 0V v1 (8) Sense 0V1 (10) PSM 112
Black
4+6 8+10
B
Red
Sense +V1 (4)
AB
Line (28)
Power Supply 230 GHz Neutral (30) Control Out 0V v1 (8) Sense 0V1 (10) PSG 112 PE (32)
Black
4+6 8+10
+Output V-shunt (20) -Output V-shunt (22)
500 GHz #1 Control MIL-C-5015 Female Solder Side
PE (32)
+Output V-shunt (20) -Output V-shunt (22)
Red
Out +V1 (6)
500 GHz #1 MIL-C-5015 Female Solder Side
Line (28)
Out +V1 (6)
345 GHz
A
Red
B
Black
Remote (18)
8+10 Sense +V1 (4)
500 GHz #2 MIL-C-5015 Female AB Solder Side
A B
500 GHz #2 Control A MIL-C-5015 Female B AB Solder Side
Red Black
Line (28)
Power Supply 345 GHz Neutral (30) Control Out 0V v1 (8) Sense 0V1 (10) PSG 112 PE (32)
Out +V1 (6) 4+6 8+10
+Output V-shunt (20) -Output V-shunt (22)
Red
A
Black
B
Remote (18)
Sense +V1 (4)
2 3 4 5
Dsub 25 Female Solder Side
1 2 3 4 5 6 7 8 910111213 141516171819202122232425
6 7 8 9 10 11
Red/230 GHz Voltage Black/230 GHz Voltage Red/230 GHz Control Voltage
8+10
8+10
14 15 16 17 18 19 20 21 22 23 24
4+6
Red/500 GHz #1 Control Voltage GHz #1 Control Voltage
4+6
Black/500 GHz #1 Current Red/345 GHz Control Current Black/345 GHz Control Current Red/500 GHz #2 Current Black/500 GHz #2 Current Red/500 GHz #1 Control Voltage GHz #1 Control Current
25 Black/500
Remote (18)
8+10 4+6
NC Red/230 GHz Current Black/230 GHz Current Red/230 GHz Control Current Black/230 GHz Control Current Red/500 GHz #1 Current
+Output V-shunt (20) -Output V-shunt (22)
12V (24)
4+6
Red/500 GHz #2 Voltage Black/500 GHz #2 Voltage
12 Black/500 13
4+6
Black/500 GHz #1 Voltage Red/345 GHz Control Voltage Black/345 GHz Control Voltage
Line (28)
Power Supply 500 GHz Neutral (30) Control #1 Out 0V v1 (8) Sense 0V1 (10) PSM 112 PE (32)
8+10
Black/230 GHz Control Voltage Red/500 GHz #1 Voltage
12V (24)
Out +V1 (6)
4+6
GND (C1)
GND(C5) 8+10 Black 18 Orange Remote (C6) Red 12 V (C7) 24
230 GHz Control
V+ [9-30V] (C4)
8+10
Black GND(C8) 8+10 18 Orange Remote (C9) 24 Red 12 V (C10)
345 GHz Control
Control Card
8+10
SCL In (C2) SDA In (C3)
20
500 GHz Control # 1GND(C11)
Remote (C12) 12 V (C13)
8+10 Black 18 Orange Red 24
22 20 22
1 2
22
3
Red/V+ (9-30V) Black/GND NC
C4
20
4
Green/SCL In
C2
5
C3
22
7
Green/SDA In NC NC
20
8
NC
22
9
NC
Dsub 9 Male Solder Side
20 22 20
54321 9876
1
12V (24)
4+6
6
C1
Description
Apex 6-Channel Power Supply Box #3 Name
Date
Magnus Svensson
CHALMERS UNIVERSITY OF TECHNOLOGY GARD, Group for Advanced Receiver Development Institution for Radio and Space Science Telephone: +46 31-772 5500 Fax: +46 31-772 1801 Web: www.oso.chalmers.se
Drawing nr
2006-09-08
Visiting address: Kemivägen 9 SE 412 96 Gothenburg SWEDEN
Rev
R1
