Manual - 8500A Series Peak Power Meter - Giga-tronics

Series 8500A Peak Power Meters
7. Press [F1].
8. The DVM should read -5.000 V ±35 mV.
9. If the unit being tested is an 8502A, press [F2] and repeat Steps 3 through 8 after moving the
rear cable to the ANALOG B output.
E. Thermistor Sense Circuit.
1. Press [CLEAR] [4] [F1]
2. The reading should be approximately 5000 mV at a detector temperature of 30 °C (82.4 °F). The
reading will vary about ±0.2 V/°C with any increase or decrease in temperature from the 30 °C
level (a new reading is taken each time F1 is pressed.)
3. Press [CLEAR] [CLEAR].
5-14 Manual No. 20790, Rev C, November 1998
Superceded by Revision D, March 2009