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DRO frequency sources

Product Type:Frequency sources
Product Feature:
Product details


DRO frequency sources | Sampling and phase-locking dot frequency source | Wideband frequency synthesizer | 


Brief introduction of the products:

The fixed frequency oscillator / DRO dot frequency source serial products developed and manufactured by Hengwei Microwave Electronic Co Ltd. adopt advanced micro-electronic packaging technology. DRO phase-locking dot frequency source adopts the technology that combines low noise field effect transistor (FET) and high Q dielectric resonant cavity so as to make the serial product have superiorities of high stability, high reliability, low cost and small size, etc.

Application of the products:
This series of products are widely used as frequency sources in the microwave communication systems.

 Silen 1000 L Series

Output frequency

4GHz ~ 8GHz

Output power

13dBm

Harmonic suppression

25dBc

Spurious noise suppression

Better than 80dBc

Phase noise

-90dBc/Hz@10kHz,-115dBc/Hz@100kHz Note 1

Frequency stability

Better than 5ppm/ ℃

Frequency pulling

Better than± 0.5MHz

Frequency pushing factor

Better than 20kHz/V

Power supply

+12V

Operating temperature range

-55 ~ +85 ℃

   Silen 1000 H Series

Output frequency

8GHz ~ 18GHz

Output power

13dBm

Harmonic suppression

25dBc

Spurious noise suppression

Better than 80dBc

Phase noise

-85dBc/Hz@1kHz,-110dBc/Hz@10kHz Note 2

Frequency stability

Better than 5ppm/ ℃

Frequency pulling

Better than± 0.5MHz

Frequency pushing factor

Better than 20kHz/V

Power supply

+12V

Operating temperature range

-55 ~ +85 ℃

Note 1: 6GHz frequency typical indicators;

Note 2: 10GHz frequency typical indicators.

Type selection guide: Hengwei Microwave Electronic Co. Ltd. undertakes customization of different kinds of fixed frequency oscillator (dot frequency sources) / DRO products. 
The structure and packaging form can be designed according to the requirement of the user.

3) Installation dimensions  

Silen 1000 L  set

 
Silen 1000H  set


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