Tuning voltage scanner test set (NSN 6625-01-110-3778)
General Description
Test set used with test equipment provides output voltage which can be switched to any of 18 adjusted tuning voltages, scanning circuit to scan voltages, output voltage from a digital to analog converter, a 200/300 mhz control line which will be a ttl logic level 0 for 200 mhz and a logic level 1 for 300 mhz, a trigger voltage at the time of transition between the 200 mhz level and the 300 mhz level, cables connecting the tuning voltage scanner to the test fixture, two coaxial cables to the oscilloscope, and a special coaxial cable to the unit under test
