HeFei Vinncom Electronic Technology Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 500 |
| Part Number | VN-WGLD-0508-WR137-P25 |
| Operating Frequency ( GHz ) | 5.85-8.2 |
| Impedance ( Ohm ) | 50 |
| VSWR | ≤1.1 |
| Interface | WR137(BJ70) |
| Brand Name | Vinncom |
| Model Number | VN-WGLD-0508-WR137-P25 |
| Certification | ISO 9000 ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 500 |
| Part Number | VN-WGLD-0508-WR137-P25 | Operating Frequency ( GHz ) | 5.85-8.2 |
| Impedance ( Ohm ) | 50 | VSWR | ≤1.1 |
| Interface | WR137(BJ70) | Brand Name | Vinncom |
| Model Number | VN-WGLD-0508-WR137-P25 | Certification | ISO 9000 ROHS |
| Place of Origin | China | ||
| High Light | VN-WGLD-0508-WR137-P25 Waveguide Load ，8.2GHz Waveguide Load ，WAVEGUIDE LOAD VN-WGLD-0508 | ||
5.85-8.2GHz WR-137 WAVEGUIDE LOAD
A WAVEGUIDE LOAD is a passive, non-radiating termination device used in waveguide transmission systems. Its primary electrical characteristic is to present a matched impedance (typically 50 ohms equivalent or the waveguide’s characteristic impedance) to the source, thereby absorbing incident microwave energy with minimal reflection.
Radar Systems:
Every radar transmitter test bench includes a high‑power WAVEGUIDE LOAD to absorb energy when the antenna is disconnected.
Satellite Communication (Satcom) Ground Stations:
A WAVEGUIDE LOAD terminates calibration paths or unused upconverter ports in the outdoor unit (ODU).
Electronic Warfare (EW) Systems:
In EW receiver protection circuits, a WAVEGUIDE LOAD absorbs leakage power from limiters or switches.
Medical Equipment (e.g., microwave diathermy):
During maintenance, a WAVEGUIDE LOAD replaces the applicator to safely test the generator.
Academic & Research Laboratories:
A WAVEGUIDE LOAD is essential for waveguide measurement setups, such as slotted line experiments or material permittivity characterization.
Aerospace & Defense Manufacturing:
Every waveguide‑based subsystem (e.g., ECM pods, missile seekers) is burned‑in with a WAVEGUIDE LOAD to simulate real load conditions.
| Part Number | VN-WGLD-0508-WR137-P25 |
| Operating Frequency ( GHz ) | 5.85-8.2 |
| Impedance ( Ohm ) | 50 |
| VSWR | ≤1.1 |
| Operating Temperature ( ℃ ) | -40 ~ + 80 |
| Interface | WR137(BJ70) |
| Dimension(mm) | As below |
| Handling Power | 25 CW(Watt, max) |
| ROHS Compliance | Yes |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Employee Number:
100~200
Ecer Certification：
Verified Supplier
What we do Vinncom（Founded in 2006）is a leading manufacturer specializing in the microwave and RF field, integrating design, R&D, production, sales, and service. Established in 2006 and located in Hefei, China, the company has an R&D and manufacturing center spannin... What we do Vinncom（Founded in 2006）is a leading manufacturer specializing in the microwave and RF field, integrating design, R&D, production, sales, and service. Established in 2006 and located in Hefei, China, the company has an R&D and manufacturing center spannin...
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