• Norsat C-Band Band Pass Filter (BPF-C-2)
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Norsat

Norsat BPF-C-7, C-Band 5G Rejection Band Pass Filter

Norsat BPF-C-7, C-Band 5G Rejection Band Pass Filter

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The Norsat BPF-C-7 C-Band Band Pass Filter is a high-performance microwave filter designed to protect satellite reception systems from harmful terrestrial interference, including 5G, radar, and adjacent C-band transmitters. Engineered for reliability and precision, this filter ensures clean signal reception in demanding satellite communication environments.

Optimized specifically for the upper C-Band frequency range (4.10 to 4.20 GHz), the BPF-C-7 is ideal for modern satellite earth stations operating in interference-prone locations. It is commonly installed between the feed horn and the LNB, providing immediate attenuation of out-of-band noise before it reaches sensitive RF components.

At VSATplus, we supply genuine Norsat C-Band filters, including the BPF-C-7, with expert support to help you select the right interference mitigation solution for your satellite network.

Key Features

  • Targeted Interference Rejection

    Designed to block unwanted signals below and above the operating band, protecting satellite receivers from 5G and radar interference.

  • Low Insertion Loss

    With a maximum in-band insertion loss of just 0.5 dB, the filter preserves signal strength and system performance.

  • Excellent Out-of-Band Rejection

    Provides up to 70 dB attenuation outside the passband, ensuring superior signal purity.

  • Compact & Robust Design

    Small footprint with environmentally sealed housing, suitable for outdoor installations.

  • Seamless Integration

    Fully compatible with Norsat C-Band LNBs and standard CPR-229 waveguide interfaces.

  • Weather-Resistant (IP66)

    Moisture-resistant and sealed for long-term outdoor operation in harsh climates.

Typical Applications

  • Satellite earth stations affected by 5G C-Band interference

  • Teleport and gateway installations

  • Broadcast and contribution networks

  • Government and defense satellite systems

  • VSAT hubs and remote terminals

  • C-Band receive systems in urban or coastal areas

Technical Specifications – Norsat BPF-C-7

Parameter

Specification

Frequency Range

4.10 – 4.20 GHz

Insertion Loss (In-Band)

≤ 0.5 dB

VSWR

1.4 : 1 max

Rejection @ 4.05 GHz & 4.250 GHz

≥ 25 dB

Rejection @ 3.950 GHz & 4.350 GHz

≥ 60 dB

Rejection @ 3.900 GHz & 4.400 GHz

≥ 70 dB

Group Delay Variation

0.6 ns within ±0.5 MHz

Waveguide Interface

CPR-229G (Input), CPR-229F (Output)

Dimensions (L × W × H)

120 × 100 × 70 mm

Weight

< 650 g

Environmental Rating

IP66 (Weather-sealed)
5G-Interference-Solution-AppNote


 

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