The FC-250-10P is a Low Noise Frequency Converter for Optical to RF Signals. This instrument can be used to generate low noise 10 MHz, 100 MHz and 1PPS signals that derive their phase noise and stability from an external 800-1650 nm pulsed optical signal with a repetition rate of 250 MHz. A high speed photodiode is used to convert the optical signal into RF and a proprietary synthesizer is used to generate 10 MHz, 100 MHz and 1 PPS outputs.
This instrument is designed to operate with a 100 to 240 VAC, 47 to 63 Hz power source and is housed in a 2U, half rack enclosure.
FC-250-10P - Low Noise Frequency Converter
Main features
- Low phase noise
- Outputs:
- 10 MHz signal with 12 +/- 2 dBm.
- 100 MHz signal with 7 +/- 2 dBm.
- 1 Pulse per Second TTL signal
- Unsynchronized signal = 8 ns long pulse width
- Synchronized signal = 512 us long pulse width
- Synchronization capabilities with external PPS.
| FC080 - Repetition rate of 80 MHz Frequency Converter |
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| FC160 - Repetition rate of 160 MHz Frequency Converter |
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| FC200 - Repetition rate of 200 MHz Frequency Converter |
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| FC250 - Repetition rate of 250 MHz Frequency Converter |
| FC-250-10P | Low Noise Frequency Converter |
| FC080 | Repetition rate of 80 MHz |
| FC160 | Repetition rate of 160 MHz |
| FC200 | Repetition rate of 200 MHz |
| FC250 | Repetition rate of 250 MHz |