KoT-cut OPAW Crystal Oscillator
KCRO-1409
14.2 × 9.2 (mm: L × W)
Low phase noise／Low phase jitter／High precision／500 MHz to 1000 MHz
- OPAW oscillator using the new patent pending ‘KoT-cut’ resonator
- Frequency stability over temperature twice as good as AT-cut resonators
- Fundamental frequency available from 500 MHz to 1000 MHz
- Excellent phase noise characteristics
- Two configurations: Fixed frequency (SPXO) and Voltage Controlled (VCXO)
SPECIFICATION
-
Length
14.2mm -
Width
9.2mm -
Height
5.30mm,Max -
Nominal
500MHz〜1000MHz
frequency -
Operating
-40〜125℃
temperature
| Item | Specifications | Conditions / Remarks | |||
|---|---|---|---|---|---|
| Min. | Typ. | Max. | |||
| Nominal frequency (MHz) | 500 | 640 | 1000 | ||
| Storage temperature (℃) | −40 | - | +125 | ||
| Operating temperature (℃) | −40 | - | +125 | ||
| Frequency tolerance (ppm) | -20 | - | +20 | High precision −40 ~ +85℃ | Includes initial accuracy, frequency versus temperature characteristics and aging over ten years. |
| −30 | - | +30 | High precision −40 ~ +125℃ | ||
| −50 | - | +50 | Standard −40 ~ +125℃ | ||
| Supply voltage (V) | 4.75 | 5.00 | 5.25 | ||
| Current consumption (mA) | - | 70 | 100 | ||
| Output waveform | Sine wave | ||||
| Output level (dBm) | +3 | - | - | 50 Ω | |
| Absolute pull range (ppm) | −50 | - | +50 | VCXO, Vcontrol = 0 V ～ 5 V | |
| Phase noise (dBc/Hz) | − | −140 | - | SPXO, fo = 640 MHz | 10 kHz offset |
| − | −135 | - | VCXO, fo = 640 MHz | ||
| Phase jitter (fs) | − | 5 | 10 | SPXO, fo = 640 MHz | 12 kHz to 20 MHz offset |
| − | 7 | 14 | VCXO, fo = 640 MHz | ||
| g-sensitivity (ppb/g) | - | - | 2 | ||
swipe
Questions, business meetings, etc.
Please contact us with any queries.
Please contact us with any queries.