1218-B: Difference between revisions
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|model=1218-B | |model=1218-B | ||
|class=oscillators | |class=oscillators | ||
|summary= | |summary=Init oscillator | ||
|image=GR 1218-B Front B.jpg | |image=GR 1218-B Front B.jpg | ||
|caption=General Radio 1218-B Unit Oscillator | |caption=General Radio 1218-B Unit Oscillator | ||
Revision as of 02:45, 16 April 2024
The General Radio 1218-B Unit Oscillator introduced in Catalog S (1965) and remained available through Catalog 1978 in the form of the 1218-BV model.
The 1218-B is an updated version of Type 1218-A with improved frequency stability, and an updated Delta Frequency control for precise frequency adjustment. Being part of the Unit Oscillator family, it requires a separate power supply or a modulating power supply.
Specifications
- Frequency Range: 900 to 2000 MHz in one range
- Frequency Calibration Accuracy: ±1%
- Warmup Frequency Drift: 0.1% approximate total warmup drift
- Output Power: 200 mW into 50 Ω (see manual)
