TB 9-6625-2163-24
Figure 1. Preliminary equipment setup.
i. Press PUSH TO TEST switch and turn to LOCK position.
j. Perform a power measurement on RTS (on Menu 16 select POWER then press the
ENTER key on keypad. When reading is obtained, press UP or DOWN ARROW on
keypad to stop measurement). TI ACCEPT light will glow.
8. Receiver Sensitivity
a. Performance Check
(1) On RTS select Menu 11 and decrease RF power until the REJECT light glows.
(2) Increase RF power until ACCEPT light just triggers ON.
(3) Set Menu 11 CW selection to ON. Move cable from PROBE connector to peak
power meter and take a reading. If reading is not between 8 and 10 dBm, perform b below.
(4) On Menu 11 set CW to OFF. Disconnect cable from peak power meter and
reconnect to PROBE connector.
(5) Increase Menu 11 RF power by 3 dBm. The ACCEPT light will glow.