General Radio Company:
Model | Date | Group | Description |
---|---|---|---|
1001-A | 01 September 1967 | Generator | Standard Signal Generator |
1021-AU | 01 May 1957 | Generator | Standard-Signal Generator |
1021-AV | 01 May 1957 | Generator | Standard Signal Generator |
1021AU | 01 May 1957 | Generator | Standard Signal Generator |
1110-A | 01 July 1953 | Frequency Standard | Interpolating Frequency Standard |
1150-A | 01 January 1962 | Frequency counter | Digital Frequency Meter |
1157-B | 01 August 1969 | Other | Scaler |
1205-B | 01 March 1959 | Power supply | ADJUSTABLE REGULATED POWER SUPPLY |
1212-A | 01 January 1964 | Test Set | Unit Null Detector |
1213-D | 01 October 1959 | Calibrator | UNIT TIME/FREQUENCY CALIBRATOR |
1217-C | Generator | Unit Pulse Generator | |
1232-P1 | 01 October 1963 | Probe | RF-Mixer |
1233-A | 01 November 1962 | Amplifier | Power Amplifier |
1264-A | 01 March 1964 | Power supply | Modulating Power Supply |
1304-B | 01 January 1961 | Generator | BEAT-FREQUENCY AUDIO GENERATOR |
1310-A | 01 February 1966 | Oscillator | |
1360-A | 01 April 1962 | Oscillator | MICROWAVE OSCILLATOR |
1362 | 01 January 1967 | Oscillator | UHF Oscillator |
1382 | 01 April 1968 | Generator | RANDOM - NOISE GENERATOR 20 Hz - 5 0 kHz |
1390-B | 01 November 1965 | Generator | RANDOM-NOISE GENERATOR |