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DDS + PLL VDS 1306 Frequency Synthesizers
Direct Digital Synthesizer With Phase-Locked Loop Circuit
- Excellent phase noise
- Fine steps
- Small
- Reliable
The VDS-1306 combines a patented, pure decimal direct digital synthesizer (DDS) with an advanced phase-locked loop (PLL) circuit.
The standard version covers 70±15 MHz, making it ideal as a local oscillator (LO) in radio and SATCOM applications.
Applications
- 70 MHz agile LO
- SATCOM
- Radios
- ATE
- Simulators
| Specifications | |
| Bandwidth | 55-85 MHz |
| Step size | 100 Hz |
| Frequency control | 24-bit parallel BCD, (positive-true TTL) |
| Output power | +15 dBm into 50 ohms |
| Spurious | -55 dBc |
| Size | 3" x 4" x 0.62" module |
Phase noise
offset (Hz) (dBc/Hz)
10 -95
100 -100
10k -105
100k -115
Download operating Instructions for VDS-1306-1352 Frequency Synthesizer




