RF Couplers 136-470MHz Bi-Directional Coupler, Dual Band Taps

• Transport Package: Standard Export Packing Cartons
• Trademark: Topwave
• Origin: China
• Model NO.: TPW-DC-03-1347-NF
• HS Code: 8517709000
• Production Capacity: 1000PCS/ Day

Product Description

 

Product Description

200W Bi-Directional Coupler(136-470MHz, N Female, IP60)
 

 

Broadband directional coupler portfolio is designed for indoor applications and covers the frequency range from 350 or 600 to 6000 MHz. This extremely wide frequency range allows for use with multiband antennas, leaky cable systems and wireless base stations for cellular, WiFi 2.4 GHz and TETRA security networks. The couplers are ideally suited for multi-carrier/multi-operator coupling and combiner networks. Available with N, 4.3-10 and 7/16DIN
interfaces, they are used to unevenly split signal. Uneven splitting of signal can be used to "daisy-chain" antennas instead of home-running each antenna back to the amplifier. The "coupling" figure is ratio of the coupled output to the input.
 

Topwave model TPW-DC-XX-1347-NF(XX means coupling in dB), the 136-470MHz N Female low frequency directional coupler that maily designed to meet the requirement of 5G. It is a high lever product with low loss, high power and perfect passive intermodulation(low PIM).

Features & Benefits

·Low Frequency Band Covering 136-470MHz
·Low Insertion Loss
·Low VSWR
·Indoor Using IP60
·Available with Type N, 7/16DIN or 4.3/10 Connectors


 

Electrical & Mechanical Specifications

 

Model No.	TPW-DC-03-1347-NF
Coupling(dB)	3
Accuracy(dB)	±1.3
Insertion Loss(dB)	≤3.65
Isolation	≥18
Freq(MHz)	136-470MHz
VSWR	≤1.30
Power Rating(W)	200W (average Per Port)
Impedance	50 ohm
Connector	N Female
Color	Black
Operating Temperature(ºC)	-25°C to +75°C
Weight(kg)	0.85

 

Recommended Products

           Topwave Hybrid Combiner 600-3800MHz                                     VHF UHF Band 138-960MHz 10dB RF                           698-2700MHz RF 3dB Low Pim 3dB RF                          Hybrid Coupler 4.3-10 Female Type, -161dbc                         Directional Coupler N Female for Public Safety                 Hybrid Coupler Combiner N Female 

 

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.

 

Main Products

Application

Packing Details

Testing Equipment

 

FAQ

Q: Can I get smaples for validation test?
A: Let's talk, some samples are free but shipping charge should be on your account.

Q: What is your MOQ?
A: We don't have MOQ limit.

Q: What is your payment terms?
A: We accept Western Union, T/T, Paypal and so on.

Q: What is your delievry time?
A: Normally around 2 weeks, TBD for massive quantity or customized products.