The manual describes the calibration procedure for the Babcock Radio Engineering, Inc., model BSG-7 or BSG-7RC, the Interstate Electronics Corporation model 0041000 or 0041, or the SG-134/ARM-19 Signal Generator, which is designed as a test generator for FM receivers operating in the range of 406 to 420 MHz, using carrier deviations up to =300 kHz.
展开▼