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PS700/800MHz RF Cavity Bandpass Filter for FirstNet Solution

Place of Origin:China
Brand Name:Topwave
Model Number:TPW-BPF-7800-NF
Certification:ROHS, CE, ISO

General Description

A filter is a frequency-selective device that allows certain frequency range to pass while filtering other frequency on the signals transmitted or received. In other words, any device or system that can pass a specific frequency in a signal wave and filter or suppress other signal can be called a filter. A filter is a passive device that filters waves.

Topwave model TPW-BPF-7800-NF, it is a cavity BPF with 799-816 & 769-775 & 851-861MHz 3 different frequency, which is widely used in FirstNet solutions for Public Safety DAS and Critical Communication System.

Model No.TPW-BPF-7800-NF
Frequency Range(MHz)799-816 & 769-775 & 851-861MHz
Insertion Loss(dB)1.5
Rejection(dB)30dB@788-798 & 758-768MHz
Impedance50 ohm
Input Power Rating(W)50W(Average Power Per Port)
Operating Temperature(deg)-10+55
ConnectorN Female or Customized
Color of SurfacePantong 200C RED
Relative Humidity5%-95%
Waterproof GradeIP65
DimensionsSee Mechanical Drawing
ApplicationIndoor & Outdoor


ROHS Compliance, CE & ISO Certificate

Guaranteed Parameter Guaranteed

Narrow Frequency Band Covering PS700/800MHz

Low Insertion Loss & Low VSWR

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


Widely for Distributed Antenna(DAS) Solutions.

Well Installed in In-building System(IBS)

Robust Designed for Critical and Public Safety System

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Fabrication Process & Shipment Delievery



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