HeFei Vinncom Electronic Technology Co.,Ltd.
| Operating Frequency ( GHz ) | 76-81 |
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 500 |
| Impedance ( Ohm ) | 50 |
| Interface | WR12(BJ740) |
| Insertion Loss(dB) | ≤1.8 |
| Part Number | VN-WGFLT-7681-WR12 |
| Model Number | VN-WGFLT-7681-WR12 |
| Certification | ISO 9000 ROHS |
| Place of Origin | China |
| Brand Name | Vinncom |
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Product Specification
| Operating Frequency ( GHz ) | 76-81 | Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 500 | Impedance ( Ohm ) | 50 |
| Interface | WR12(BJ740) | Insertion Loss(dB) | ≤1.8 |
| Part Number | VN-WGFLT-7681-WR12 | Model Number | VN-WGFLT-7681-WR12 |
| Certification | ISO 9000 ROHS | Place of Origin | China |
| Brand Name | Vinncom | ||
| High Light | 76-81GHz WR-12 waveguide filter ，WR-12 waveguide filter with warranty ，millimeter wave waveguide filter | ||
76-81GHz WR-12 WAVEGUIDE FILTER
Radar systems –
A WAVEGUIDE FILTER separates transmit and receive frequencies in a frequency‑agile radar, or rejects out‑of‑band interference.
Satellite communication (Satcom) ground stations –
A WAVEGUIDE FILTER removes unwanted spurious emissions from the upconverter before the signal reaches the antenna.
Electronic warfare (EW) systems –
A WAVEGUIDE FILTER selects the desired frequency band while rejecting jamming signals outside that band.
Flange matching –
A WAVEGUIDE FILTER requires the same flange type (UG, CPR, cover, or choke) as the adjacent waveguide components.
Power rating verification –
Before operating a WAVEGUIDE FILTER, verify its average and peak power handling capabilities.
Tuning (for adjustable filters) –
Some WAVEGUIDE FILTER have tuning screws; adjust them carefully while monitoring the response on a network analyzer.
| Part Number | VN-WGFLT-7681-WR12 |
| Operating Frequency ( GHz ) | 76-81 |
| Rejection(dB) | 77dB@73GHz |
| Insertion Loss(dB) | ≤1.8 |
| Interface | WR12(BJ740) |
| Operating Temperature ( ℃ ) | -30 ~ + 65 |
| Dimension(mm) | As below |
| 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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