TB 9-6695-263-35
a. Connect TI to 115 V ac power source.
b. Press power key to on and allow at least 30 minutes for TI to warm-up and stabilize.
8. Internal Reference Frequency Stability
a. Performance Check
(1) Connect frequency difference meter signal input to TI INT 10 MHz OUT or rear
panel time base 10 MHz OUTPUT (OPTION 002).
(2) Connect time/frequency workstation output to frequency difference meter
b. Adjustments.
Adjust Y1 COARSE and FINE controls (fig. 1) for a frequency
stability of >1 x 10-9.
9. AM Accuracy at 10 kHz
a. Performance Check
(1) Connect TI CALIBRATION OUTPUT to TI INPUT.
(2) Press MEASUREMENT AM and CALIBRATION pushbuttons and allow time
for at least two readings. TI indication will be between 99 and 101 percent.
