• UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
  • UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
  • UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
  • UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
  • UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System

UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System

Type: Wireless
Support Network: GSM
Certification: CE, ISO, RoHS
Condition: New
Transport Package: Standard Export Packing Cartons
Trademark: Topwave
Samples:
US$ 1/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2021

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory

Basic Info.

Model NO.
TPW-DP-1350-SMBF
Origin
China
HS Code
8517709000
Production Capacity
500PCS/ Day

Product Description

 
Product Description
136-174 MHz /450-512MHz RF Diplexer (SMB Female, IP60)



RF duplexer is an electronic device that allows bi-directional (duplex) communication over a single path. In radar and radio  communications systems, it isolates the receiver from the transmitter while permitting them to share a common antenna. Most radio repeater systems include a duplexer. Duplexers can be based on frequency polarization, or timing.


A Duplexer is a 3-port device that allows the transmitter and receiver to use a single antenna, while operating at the same/similar frequencies. Topwave model TPW-DP-1350-SMBF, a 136-174/450-512MHz RF duplexer with SMB female connector. The parameter PIM can avoid mutual signals interference effectively when different channel signals. The units work well with Low VSWR, low insertion loss and high isolation.
UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
 
Features & Benefits

·Guaranteed Parameter Compliance
·Low Insertion Loss
·Low VSWR
·Indoor Using IP60
·High reliabliability and simple installation
·Contain TETRA / LTE800 / CDMA850 / GSM900 /GSM1800 UMTS2100 band
·Available with Type N, 7/16DIN or 4.3/10 Type Connectors

 
Electrical & Mechanical Specifications
   
Electrical Specifications
Model No. TPW-DP-1350-SMBF
Port Name CH1 CH2
Frequency(MHz) 136-174 450-512
Insertion Loss(dB) ≤1.0 ≤1.0
Flatness(dB) ≤0.8 ≤0.8
Isolation(dB) ≥50
Return Loss(dB) ≥17.8dB(VHF IN, UHF IN, ANT)
≥8dB(CPL1-38)
≥16dB(CPL1-45)
Coupling Ports CPL1-38dB & CPL2-45dB
Impedance 50 ohm
Power Rating(W) 20W average 
Enviromental Specifications
Operating Temperature ((ºC) -25~+55ºC
Storage Temperature (ºC) -40~+85ºC
Relative Humidity 5%-95%
Barometric pressure 55 KPa -106KPa
Applications Indoor Using IP60
Mechanical Specifications
Connectors type SMB Female
Outer Dimension(mm) See Drawing
Packing 1Pce in box
Color Black Plated
 
 
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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.
UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
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.

UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
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.
UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
 

Main Products

UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System


 
Application

UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
 
Packing Details
UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System
FAQ

UHF VHF 136-174/450-512MHz RF Duplexer Diplexer SMB Female for Radio Repeater System

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.

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Diamond Member Since 2021

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory
Registered Capital
2000000 RMB
Plant Area
1001~2000 square meters