TB 9-6625-1914-24
NOTE
Verify that the proper CAL FACTORS are loaded for the power
sensor module.
NOTE
Perform measuring receiver sensor zero and calibration prior to
making measurements in this paragraph.
a. Performance Check
(1) Connect measuring receiver sensor to TI CAL OUTPUT connector.
(2) Set measuring receiver to measure the frequency of the 30 MHz TI cal output signal.
Perform a Tuned RF Level measurement of the 30 MHz TI cal output.
(3)
(4) If measuring receiver indication is not between -29.7 and -30.3 dBm,
perform b below.
b. Adjustments
(1) Connect TI to extender (supplied with TI) and connect extender to display section.
(2) Adjust A6R54 (fig. 2 and fig. 3) for a 30 dBm 0.3 dB indication on measuring
receiver (R).
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