TB 9-6625-2330-24
(17) Press TI FUNCTION-CARR LEVEL and DATA ENTRY keys to set TI output
level to next value listed in table 8. Measuring receiver will indicate within limits listed in
(18) Repeat (17) above for remaining levels listed in table 8.
Table 8. 1300 MHz RF Output.
Measuring receiver
Test instrument
DATA ENTRY
Indications (dB)
level
Min
Max
0 dBm
-2.5
2.5
-10 dBm
-12.5
-7.5
-20 dBm
-22.5
-17.5
-30 dBm
-32.5
-27.5
-40 dBm
-42.5
-37.5
-50 dBm
-52.5
-47.5
-60 dBm
-62.5
-57.5
-70 dBm
-72.5
-67.5
-80 dBm
-82.5
-77.5
-90 dBm
-92.5
-87.5
-100 dBm
-102.5
-97.5
-110 dBm
-112.5
-107.5
(19) Press TI FUNCTION-RF ON pushbutton to off (red light extinguished).
b. Adjustments. No adjustments can be made.
11. Output Level Flatness
a. Performance Check
NOTE
If necessary, perform measuring receiver and sensor module
ZERO and CALIBRATE.
(1) Press TI pushbuttons as listed in (a) through (d) below:
(a) FUNCTION-CARR FREQ and DATA ENTRY keys to first TI frequency
listed in table 9.
(b) FUNCTION-CARR LEVEL.
(c) DATA ENTRY- 13 dBm.
(d) FUNCTION-RF ON to on (red light lit).
NOTE
Ensure measuring receiver EXT REF IN (rear panel) is still
connected to TI REF IN/OUT (rear panel).
(2) Set measuring receiver to first TI frequency listed in table 9.