Building block modules: Frequency synthesizer and amplifier-mixer
Abstract
The report covers the design and development of two building block modules for potential application to AFSAT and other CN subsystems. A small dual amplifier mixer for 70 MHz IF with 25 db gain(each) measuring 1.3 in. x 2.05 in. x 0.45 in. is described. A 70 MHz frequency synthesizer was developed which provides 2 to the 24th power frequencies with 0.48 Hz step size and 1 Hz spectral purity of -50 dB within 20 Hz of center frequency.
- Publication:
-
Final Report
- Pub Date:
- October 1977
- Bibcode:
- 1977wdes.rept.....K
- Keywords:
-
- Amplifiers;
- Frequency Synthesizers;
- Mixing Circuits;
- Electromagnetic Noise;
- Electronic Modules;
- Fabrication;
- Frequencies;
- Phase Locked Systems;
- Prototypes;
- Electronics and Electrical Engineering