TB 9-6625-1958-35
a. Performance Check
(1) Connect measuring receiver sensor module to TI MARKER OUT.
(2) Set MARKER (SEC) switch to 521n and press 5nS pushbutton.
(3) Set measuring receiver to measure volts at 200 MHz. If measuring receiver
indication is less than 265.1 mV, perform b(1).
(4) Press 2nS pushbutton.
(5) Set measuring receiver to measure volts at 500 MHz. If measuring receiver
indication is less than 265.1 mV, perform b(2) through (14) below.
(6) Disconnect sensor module from TI MARKER OUT and connect to TI 1nS
ONLY.
(7) Press 1nS pushbutton.
(8) Set measuring receiver to measure volts at 1000 MHz. If measuring receiver
indication is less than 70.7 mV, perform b(8) through (14) below.
b. Adjustments.
(1) Adjust C450, C465, and C467 (fig. 2) for maximum measuring receiver
indication (R).