Multiplexer modules | |||||||
Model | Description | Max volts | Switch/Carry current | BW(MHz) | Scan(ch/sec) | Thermal offset | Comments |
34921A | 40-channel armature multiplexer w/low thermal offset | ±300 V | 1 A/2 A | 45 | 100 | < 3 μV | Temperature reference 4 current channels Conig as 2-or 4-wire |
34922A | 70-channel armature multiplexer | ±300 V | 1 A/2 A | 25 | 100 | < 3 μV | Conig as 2-or 4-wire |
34923A | 40/80-channel reed multiplexer | ±150 V | 0.5 A/1.5 A | 45 | 500 | < 50 μV | Conig as 1-, 2-or 4-wire |
34924A | 70-channel reed multiplexer | ±150 V | 0.5 A/1.5 A | 25 | 500 | < 50 μV | Conig as 2-or 4-wire |
34925A | 40/80-channel optically isolated FET multiplexer | ±80 V | 0.02 A | 1 | 1000 | < 3 μV | Conig as 1-, 2-or 4-wire |
Matrix modules | |||||||
Model | Description | Max volts | Switch/Carry current | BW(MHz) | Scan(ch/sec) | Thermal offset | Comments |
34931A | Dual 4x8 armature matrix | ±300 V | 1 A/2 A | 30 | 100 | < 3 μV | Backplane wxpandable |
34932A | Dual 4x16 armature matrix | ±300 V | 1 A/2 A | 30 | 100 | < 3 μV | Backplane wxpandable |
34933A | Dual/Quad 4x8 reed matrix | ±150 V | 0.5 A/1.5 A | 30 | 500 | < 50 μV | Backplane wxpandable Conig as 1-or 2-wire |
34934A | Quad 4x32 reed matrix | ±100 V | 0.5 A/0.5 A | 20 | 500 | < 50 μV | Backplane wxpandable Conig as 1-or 2-wire |
General-purpose modules | |||||||
Model | Description | Max volts | Switch/Carry current | BW(MHz) | Scan(ch/sec) | Thermal offset | Comments |
34937A | 28-channel Form C and 4-channel Form A |
±300 V ±250 VAC |
1 A/2 A 5A |
10 | N/A | < 3 μV < 3 μV |
|
34938A | 20-channel 5-amp Form A | ±250 VAC | 5 A/8 A | 1 | N/A | < 3 μV | |
34939A | 64-channels Form A | ±100 V | 1 A/ 2 A | 10 | N/A | < 3 μV | |
RF and microwave modules | |||||||
Model | Description | Insertion loss | Isolation | Freq range | VSWR | input impedence | Comments |
34941A | Quad 1x4 50 ohm 3 GHz RF multiplexer | 0.6 dB | > 58 dB | 3 GHz | < 1.25 | 50 Ω | @ 1 GHz |
34942A | Quad 1x4 50 ohm 1.5 GHz RF multiplexer | 0.6 dB | > 60 dB | 1.5 GHz | < 1.35 | 75 Ω | @ 1 GHz |
34945A/ 34945EXT |
Microwave switch/attenuator driver | Can drive up to 64
external switch coils; 32 SPDT switches, 8 multiport switches, 8 attenuators, or your own combination. Expan with additional 34945EXTs |
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34946A | Dual 1x2 SPDT terminated microwave switch | < 0.42 dB < 0.69 dB < 0.8 dB |
> 85 dB > 67 dB > 60 dB |
4 GHz or 20 GHz, 26.5 GHz |
< 1.15 < 1.30 < 1.6 |
50 Ω | @ 4 GHz @ 20 GHz @ 26.5 GHz |
34947A | Triple 1x2 SPDT unterminated microwave switch | < 0.42 dB < 0.69 dB < 0.8 dB |
> 85 dB > 67 dB > 60 dB |
4 GHz or 20 GHz, 26.5 GHz |
< 1.15 < 1.30 < 1.6 |
50 Ω | @ 4 GHz @ 20 GHz @ 26.5 GHz |
System control modules | |||||||
Model | Descripton | ||||||
34950A | 64-bit digital I/O with memory and counter | Eight 8-bit digital
I/O channels with programmable polarity, thresholds up to 5 V, with
handshaking protocols and pattern memory. Two 10 MHz frequency counter and programmable clock output to 20 MHz. |
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34951A | 4-channel isolatecd D/A converter with waveform memory | Output DC voltage up
to ± 16 V or DC current up to ± 20 mA. Output waveforms with a 200 kHz update
rate and 16 bits of resolution. Use-board memory to create point-to-point waverforms with more than 500000 points. |
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34952A | Multifunction module with 32-bit DIO, 2-ch D/A and totalizer | Four 8-bit digital I/O channels, two ± 12 V analog outputs, and a 100 kHz gated totalizer. | |||||
34959A | Breadboard module | Create your own custom
designs with access to the +12 V and +5 V supplies, 16 GPIO ports and 28 relay drive lines |
Description | Model number |
Rackmount kit for 34980A, forward or reverse mount (must order either E3663AC rail kit for forward rack mounting or E3664AC rail kit for reverse rack mountin | Y1130A |
Veriication and diagnostic tools for 34980A mainframe and modules (select option for speciic module support) | Y1131A |
Module extender for 34980A. Extends cable to locate module outside of mainframe 8710-2576 SMA Extender for connecting SMA connectors. | Y1132A |
Multiplexer terminal blocks | 3492xT |
Matrix and GP terminal blocks | 3493xT |
Measurement and control terminal blocks | 3495xT |
Row expansion cables for 34934C and 34934T | Y1134A |
1.5 m 50-pin Dsub, M/F twisted pair with outer shield cable – 300 V | Y1135A |
3 m 50-pin Dsub, M/F twisted pair with outer shield cable – 300 V | Y1136A |
1.5 m 78-pin Dsub, M/F twisted pair with outer shield cable – 300 V | Y1137A |
3 m 78-pin Dsub, M/F twisted pair with outer shield cable – 300 V | Y1138A |
Solder cup connector kit for 34921/23/25/31/32/33/37/38 –50-pin Dsub female – 125 V | Y1139A |
Solder cup connector kit for 34922, 34924 – 78-pin Dsub female – 60 V | Y1140A |
Solder cup connector kit for 34951, 34952 – 50-pin Dsub male – 125 V | Y1141A |
Solder cup connector kit for the 34950A – 78-pin Dsub male – 60 V | Y1142A |
External driver for 34945A, one required for each 64 coils –holds 4 distribution boards. Order Y1157A-Y1159A cable kits to connect from distribution boards to switches and attenuators. | 34945EXT |
34945EXT distribution board for 8 N181x SPDT switches | Y1150A |
34945EXT distribution board for two 87104x/106x L7x0xx multiport or 87406B matrix switches | Y1151A |
34945EXT distribution board for one 87204x/206x or 87606B switch and two N181x switches | Y1152A |
34945EXT distribution board for two 84904/5/6/7/8 or 8494/5/6 step attenuators | Y1153A |
34945EXT distribution board for two 87222, L7222C transfer switches and six N181x SPDT switches | Y1154A |
34945EXT distribution board w/ generic screw terminals for driving 16 switch coils | Y1155A |
9-to-10 pin cable kit for Y1150A, Y1152A, Y1154A - supplies to build 4 cables | Y1157A |
10-to-10/10-to-14 pin cable kit for Y1153A, Y1154A - supplies to build 2 cables | Y1158A |
6-to-16 pin cable kit for Y1150A/51A/52A/53A/54A/55A - supplies to build 2 cables | Y1159A |
10 pack of J type thermocouples | 34307A |
5 pack of 10 k thermistors | 34308A |