HeFei Vinncom Electronic Technology Co.,Ltd.
| VSWR | 1.15:1 |
| Supply Ability | 500 |
| Attenuation(dB) | 10 |
| Part Number | VN-WGAT-3350-WR22-10dB-0.5 |
| Payment Terms | L/C, D/A, D/P, T/T |
| Attenuation Accuracy(dB) | ±1.3 |
| Attenuation Flatness(dB) | ±0.9 |
| Operating Frequency ( GHz ) | 33-50 |
| Model Number | VN-WGAT-3350-WR22-10dB-0.5 |
| Certification | ISO 9000 ROHS |
| Place of Origin | China |
| Brand Name | Vinncom |
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Product Specification
| VSWR | 1.15:1 | Supply Ability | 500 |
| Attenuation(dB) | 10 | Part Number | VN-WGAT-3350-WR22-10dB-0.5 |
| Payment Terms | L/C, D/A, D/P, T/T | Attenuation Accuracy(dB) | ±1.3 |
| Attenuation Flatness(dB) | ±0.9 | Operating Frequency ( GHz ) | 33-50 |
| Model Number | VN-WGAT-3350-WR22-10dB-0.5 | Certification | ISO 9000 ROHS |
| Place of Origin | China | Brand Name | Vinncom |
| High Light | 33-50GHz WR-22 waveguide attenuator ，RF attenuator with WR-22 flange ，millimeter wave waveguide attenuator | ||
33-50GHz WR-22 WAVEGUIDE ATTENUATOR
Receiver protection –
A WAVEGUIDE ATTENUATOR reduces the input signal level to prevent front‑end LNA saturation or damage from nearby high‑power transmitters.
Power level adjustment –
A WAVEGUIDE ATTENUATOR adjusts the power delivered to an antenna or load to match required operating levels.
Test and measurement setups –
A WAVEGUIDE ATTENUATOR is used in network analyzer calibration to set reference levels, reduce source power for small‑signal testing, or improve impedance matching.
Isolation improvement –
A WAVEGUIDE ATTENUATOR increases isolation between two active components (e.g., amplifiers in series) to prevent oscillations.
Harmonic and spurious suppression –
A WAVEGUIDE ATTENUATOR reduces higher‑order harmonic levels that may interfere with other system components.
Radar systems –
A WAVEGUIDE ATTENUATOR adjusts transmitter output power for built‑in‑test (BIT) or calibration routines.
Satellite communication (Satcom) ground stations –
A WAVEGUIDE ATTENUATOR compensates for gain variations in the transmission chain or equalizes power between two redundant paths.
Electronic warfare (EW) systems –
A WAVEGUIDE ATTENUATOR provides dynamic range management for receivers that must handle signals from very weak to very strong.
| Part Number | VN-WGAT-3350-WR22-10dB-0.5 |
| Operating Frequency ( GHz ) | 33-50 |
| Attenuation(dB) | 10 |
| Attenuation Accuracy(dB) | ±1.3 |
| Attenuation Flatness(dB) | ±0.9 |
| VSWR | 1.15:1 |
| Interface | WR22 (BJ400) |
| Dimension(mm) | As below |
| Handling Power | 0.5CW (Watt, max) |
| Operating Temperature ( ℃ ) | -40 ~ + 80 |
| 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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