Voltage Controlled Oscillators
Features
- Broadband
- Compact size, light weight
- Frequency range 1 GHz~18 GHz
- High speed tuning
- Low power consumption
Description
The TOKYO KEIKI TO1 series voltage controlled oscillators cover the frequency range between 1 GHz and 18 GHz, and accomplish high power and low phase noise using BTJ or FET according to the frequency. These have stable frequency pulling and output power characteristic because an integrated buffer amplifier is incorporated.| Type | TO17BCM1 | TO1AECM1 | TO1EJCM1 |
|---|---|---|---|
| Voltage frequency band (GHz) | 07.5-11.5 | 10.0-14.0 | 14.0-18.0 |
| Output power (dBm) min. | +10 | +10 | +10 |
| Output power flatness (dBm) | ±2.0 | ±2.0 | ±2.0 |
| Frequency variation (MHz/c) typ. | 1.3 | 1.5 | 2.2 |
| Pulling 12dB Return Loss (MHz) max. | 30 | 30 | 30 |
| Pushing +15V Supply (MHz/V) max. | 10 | 10 | 10 |
| Harmonics (dBc) max. | -20 | -20 | -20 |
| Spurious (dBc) max. | -50 | -50 | -50 |
| Tuning voltage Lower limit frequency | +3±2 | +3±2 | +3±2 |
| Tuning voltage Upper limit frequency (V) typ. | +17±2 | +17±2 | +17±2 |
| Maximum tuning voltage (V) | 20 | 20 | 20 |
| Tuning terminal capacity (pF) typ. | 100 | 100 | 100 |
| Phase noise 100kHz offset (dBc/Hz) typ. | -70 | -65 | -60 |
| Power supply voltage (V) | 15 | 15 | 15 |
| Current consumption (mA) max. | 80 | 150 | 150 |
*Design and specifications are subject to change without notice.