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870-915MHz Tetra Band RF Bandpass Filter for BDA


Place of Origin:China
Brand Name:Topwave
Model Number:TPW-BPF-8791-NF
Certification:ISO9001, ROHS, CE


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General Description

Band-Pass Filter is a device that allows a wave that allows a specific frequency band to by shielding other frequency bands at the same time.A ideal band -pass filter should have a completely and flat band, which has not been enlarged or attenuated in the pass band, and all frequencies outside the band are completely declining. The frequency range is completed.

Topwave model TPW-BPF-8791-NF, it is a tetra band 870-915MHz RF Cavity Bandpass Filter with N type connectors. The Filter, whose size is small with low insertion loss, mainly used for wireless radio system


Specifications
Model No.TPW-BPF-8791-NF
Frequency Range(MHz)870-915
Insertion Loss(dB)≤1.5dB
Return Loss(dB)≥20dB
Rejection(dB)≥50dB@DC-860MHz
Input Power(Watt)100W(average per port)
Impedance50 ohm
Operating Temperature (deg)-25~+65℃
ConnectorN Female
ColorBlack-plated
Relative Humidity5%-95%
Dimensions(mm)See Mechanical Drawing
Weight(kg)1.20(approx)
Features

ROHS & CE Compliance

Guaranteed Parameters

Tetra Band Covering 870-915MHz

Low Insertion Loss & Low VSWR

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

Application

Widely for Bi-directional Amplifier system(BDA)

Well Installed in In-building

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