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4.76-4.84GHz WR-187 WAVEGUIDE FILTER
4.76-4.84GHz WR-187 WAVEGUIDE FILTER
Specifications
Model Number :
VN-WGFLT-0404-WR187
Operating Frequency ( GHz ) :
4.76-4.84
Payment Terms :
L/C, D/A, D/P, T/T
Price :
negotiable
Interface :
WR187(BJ48)
Supply Ability :
500
Certification :
ISO 9000 ROHS
Impedance ( Ohm ) :
50
MOQ :
5 pcs
VSWR(dB) :
1.4
Place of Origin :
China
Insertion Loss(dB) :
≤0.7
Brand Name :
Vinncom
Part Number :
VN-WGFLT-0404-WR187
Description

4.76-4.84GHz WR-187 WAVEGUIDE FILTER

  • Compact integration with waveguide systems
  • Rugged and durable mechanical construction
  • Sharp roll‑off (high selectivity)

How to Use a WAVEGUIDE FILTER (Usage Method)

  1. Receiver front‑ends –
    A WAVEGUIDE FILTER serves as a preselector, limiting the bandwidth entering the low‑noise amplifier (LNA) to prevent saturation.

  2. Medical microwave systems –
    A WAVEGUIDE FILTER ensures that only the therapeutic frequency reaches the applicator, blocking interfering signals.

  3. In every working scenario, a WAVEGUIDE FILTER acts as a frequency gate that selectively passes or rejects microwave signals.

  4. Industrial microwave heating –A WAVEGUIDE FILTER prevents RF interference from the heating chamber from reflecting back into the magnetron.

  5. Radio astronomy and remote sensing –A WAVEGUIDE FILTER isolates narrow astronomical spectral lines from broadband background noise.

  6. Aerospace and defense platforms –A WAVEGUIDE FILTER ensures electromagnetic compatibility (EMC) by preventing harmonic radiation from antennas.

VN-WGFLT-0404-WR187.pdf

Part Number VN-WGFLT-0404-WR187
Center Frequency(Ghz) 4.8
Operating Frequency ( GHz ) 4.76-4.84
Rejection(dB) 55dB@4.6GHz/55dB@5GHz
Insertion Loss(dB) ≤0.7
VSWR 1.40
Interface WR187(BJ48)
Operating Temperature ( ℃ ) -30 ~ + 65
Dimension(mm) As below
ROHS Compliance Yes

4.76-4.84GHz WR-187 WAVEGUIDE FILTER4.76-4.84GHz WR-187 WAVEGUIDE FILTER

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4.76-4.84GHz WR-187 WAVEGUIDE FILTER

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Product Detail
Model Number :
VN-WGFLT-0404-WR187
Operating Frequency ( GHz ) :
4.76-4.84
Payment Terms :
L/C, D/A, D/P, T/T
Price :
negotiable
Interface :
WR187(BJ48)
Supply Ability :
500
Contact Supplier
4.76-4.84GHz WR-187 WAVEGUIDE FILTER

HeFei Vinncom Electronic Technology Co.,Ltd.

Verified Supplier
3 Years
anhui, hefei
Since 2006
Business Type :
Manufacturer
Main Products :
RF Antenna Combiner, RF Power Splitter, RF Directional Coupler
Employee Number :
100~200
Certification Level :
Verified Supplier
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