TB 9-6625-2155-35
(25) Press TI AM OFF and repeat (22) and (23) for the remaining frequencies listed
(26) Disconnect equipment setup.
b. Adjustments
(1) Remove TI top cover.
(2) Press TI keys as listed in (a) through (g) below:
(a)
RCL 0.
(b)
ALC INTERNAL to on.
(c)
FREQUENCY 1, 6, ., 6, and GHz.
(d)
Adjust OUTPUT LEVEL to 10 dB.
(e)
RF OUTPUT to on.
(f)
MTR LVL to on.
(g)
AM 100%.
(3) Set the audio analyzer to produce a 1 kHz, 1.06 V output with 600 Ω output
impedance, then select special function 17.
(4) Set measuring receiver and local oscillator to measure 16.6 GHz, then select AM
measurement and + PEAK detector.
(5) Adjust A1A3R83 (fig. 13) for an indication of 73.0% AM on the measuring
receiver (R).
(6) Adjust A1A6R84 (fig. 13) until TI meter indicates 75% on middle scale of output
meter (R).
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