12-43
Module I/O Speciļ¬cations
A23 Input (HP/Agilent 8922A.B,E,F,G,H) Only
A23 Input (HP/Agilent 8922A.B,E,F,G,H) Only
NOTE: Applies to Mechanical Attenuator only.
No extender card required.
Power Supplies
Inputs
To avoid removing bottom cover and motherboard covers, measure MAIN_RF_OUT on
A13 output section.
+12 V J6(9) 215 mA
+5 V J6(12) 15 mA
-12 V J6(10) 190 mA
+12 V Aux J6(5) 206
No relays 220 mA
With relays 360 mA
+ Prescaler 460 mA
43.5 20 mA J6 (11)
From Front Panel
AUX RF INPUT J3
Freq Range .4 to 1000 MHz
Max Meas Level .10 Watts (+20 dBm)
Trip Level +25 < Level < +28 dBm
From A12 Pulse Attenuator
SG IN J4
Freq Range .4 to 1000 MHz