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Passive Devices 15dB RF Directional Coupler For Radio Technology

Chengdu SinoScite Technology Co., Ltd.
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Address: Huidu Headquarters Industrial Park, No. 4 Xinye Road, High-tech West District, Chengdu City, Sichuan Province, CN

Contact name:Scott zhao

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Chengdu SinoScite Technology Co., Ltd.

Passive Devices 15dB RF Directional Coupler For Radio Technology

Passive Devices 15dB RF Directional Coupler For Radio Technology
Country/Region china
City & Province chengdu sichuan
Categories Radio & TV Broadcasting Equipment
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Product Details

Passive Devices RF Coupler Used In The Field Of Radio Technology

 

 

Quick Details of RF Directional Coupler

 

1Product TypeCoupler
2ModelCP17.7-21GS-3150
3Working Frequency17.7-23.55GHz
4Insertion Loss≤1.1dB
5In-Band Fluctuation≤0.5dB
6Coupling20±1.5dB
7Coupling Consistency≤±0.8dB
8Directionality≥15dB
9Input And Output VSWR≤1.4
10Coupled Port VSWR≤1.5
11Input And Output InterfaceCoaxial (2.92-K)
12Coupling Port OutputCoaxial (2.92-K)
13MaterialBrass silver plated
14Surface TreatmentBlack paint
 
A directional coupler which can adjust a degree of coupling easily and by comparatively low cost is provided. A directional coupler has a substrate, a 1st transmission line formed on the substrate, a 2nd transmission line formed on the substrate, and a coupling substrate provided with a 3rd transmission line and a 4th transmission line which form a coupling part. The coupling substrate is attached to the substrate so that the coupling part may be inserted in the 1st transmission line and 2nd transmission line.
 
FAQ

1. Professional skills support.
2. OEM services is available.
3. 24 hours you can contact our salesman and engineer.
4. We will try our best to provide support whatever you need and we can do.
5.We have sufficient goods,competitive price,good quality and one year warranty of our goods.
6.W e are a leading manufacturer and exporter in China. We have good service, fast delivery and Express, accept T/T ,Western Union payment terms.
7.OEM & ODM services are offered, for OEM, we can design the packing box and LOGO mark as your require.
8.We have a lot of orders from the United States, Europe and other places every year. Our products are very popular in domestic and foreign.
Warranty and return :
1. All products accessories have been checked for 3 times before shipping out.
2. All products have one year warranty. If there is no man-made problems,we will replace or repair for you.

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