50W 2-4GHz SMA-Female 10dB 30dB 40dB RF Directional Coupler Dual Coupler

• Transport Package: Standard Export Packing Cartons
• Trademark: Topwave
• Origin: China
• Model NO.: TPW-DDC-2040-NF
• HS Code: 8529909090
• Production Capacity: 500PCS/Day

Product Description

 

Product Description

 

50W 2-4GHz SMA-Female 10dB 30dB 40dB RF Directional Coupler Dual coupler

A bi-directional coupler is a type of RF coupler where the input and output ports are interchangeable. When port 1 is the input port, it works like a regular directional coupler. Port 1 is the input port, port 2 is the output port, port 3 is the coupled port and port 4 is the isolated/terminated port.RF dual directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other.

  

Freq(GHz)	2-4GHz
Coupling(dB)	10	30	40
IL(dB)	≤0.8	≤0.4	≤0.4
Accuracy(dB)	±1.0	±1.5	±2.0
Isolation(dB)	≥26	≥45	≥55
VSWR	≤1.15
Power(W)	50 (average)
Impedance	50 ohm
Connector	SMA-female
Color	Black
Temp(deg)	-35~+65
Application	Indoor

Our Advantages

* Frequency Band Covering 2000-4000MHz

* Low Insertion Loss

* Low VSWR

* Indoor Using IP60

* Available with Type N, 7/16DIN or 4.3/10 Connectors

 

Packaging & Shipping

 

Application

Testing Equipment

 

Main Products

 

About us

 

Hefei Topwave Telecom Co.,Ltd, is a worldwide leading provider of comprehensive RF passive equipment and high-performance wireless infrastructure solutions focused on innovation and differentiation at the edge of wireless telecommunication networks.

Topwave Telecom established in 2007, located in Hefei National High-tech Zone. With the decades of development, we have our own R&D center and manufacturer center.We are OEM and ODM service provider and network operators to improve performance and reduce operating expenses via comprehensive set of products and solutions. Topwave has more than 10 years experience to export goods to all over the world, the RF passive devices like power splitter, coupler, filter, multiband combiner etc, which widely used for DAS, IBS, BTS and BDA.

Topwave persist to provide excellent products and service for every client as always. Our mission is to make the world connected, make the world small, and make the world smart. Topwave Telecom, your trusted strategic business partner, your RF expert in telecommunication.

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