1 to 16 GHz, Selectable Fixed-Frequency Low Phase Noise PDRO – OPDRO50L
- Output frequency range: 1–16 GHz; fixed frequency selected when ordering
- Output power: ≥10 dBm
The OPDRO50L is a phase-locked dielectric resonator oscillator with a fixed output frequency selected within 1 to 16 GHz. Reference frequency: 100 MHz. Output power: ≥10 dBm. Dimensions: 50.8 × 47.8 × 15.7 mm. Operating temperature: -40 to +70 °C.
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Description
The OPDRO50L is a phase-locked dielectric resonator oscillator with a fixed output frequency selected within 1 to 16 GHz. Reference frequency: 100 MHz. Output power: ≥10 dBm. Dimensions: 50.8 × 47.8 × 15.7 mm. Operating temperature: -40 to +70 °C.
| OPDRO50L | |
| 1 to 16 GHz, Selectable Fixed-Frequency Low Phase Noise PDRO – OPDRO50L | |
| Property | Value |
|---|---|
| Output frequency range | 1–16 GHz; fixed frequency selected when ordering |
| Output power | ≥10 dBm |
| Spurious suppression | ≥70 dBc |
| Harmonic suppression | ≥20 dBc |
| Reference frequency | 100 MHz |
| Reference input power | ≥+10 dBm |
| Reference phase noise | -170 dBc/Hz at 1 kHz offset |
| System phase-noise floor | -140 dBc/Hz at 100 Hz offset; -170 dBc/Hz at 1 kHz offset; -180 dBc/Hz at 10 kHz offset; -180 dBc/Hz at 100 kHz offset |
| Supply voltage | +12 V |
| Supply current | ≤400 mA (external reference); ≤700 mA (internal reference) |
| Lock indication | TTL high when locked |
| Operating temperature | -40 to +70 °C |
| Storage temperature | -55 to +85 °C |
| Dimensions | 50.8 × 47.8 × 15.7 mm |
| Ordering configuration | Fixed output frequency must be specified. Integer multiples of 100 MHz. |
| Phase Noise (dBc/Hz) | |
| 1 GHz | 100 Hz offset: -120; 1 kHz offset: -145; 10 kHz offset: -154; 100 kHz offset: -156; 1 MHz offset: -174 |
| 5 GHz | 100 Hz offset: -105; 1 kHz offset: -131; 10 kHz offset: -138; 100 kHz offset: -139; 1 MHz offset: -152 |
| 10 GHz | 100 Hz offset: -99; 1 kHz offset: -125; 10 kHz offset: -132; 100 kHz offset: -134; 1 MHz offset: -148 |
| Features | |
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| Specification Notes | |
| At 16-32 GHz output, suppression of the component at 1/2 of the output frequency is ≥60 dBc. At 32-52 GHz, suppression of the components at 1/4, 2/4, 3/4 and 5/4 of the output frequency is ≥60 dBc. The internal-reference outlines show 35.7 mm height, whereas the specification and ordering tables list 15.7 mm. Confirm configuration-specific dimensions. | |
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