HeFei Vinncom Electronic Technology Co.,Ltd.
| Part Number | VN-WGD-OMT-ISO-08 |
| Cross-polar Isolation | ≥30dB |
| Rejections(Low to ANT) | ≥70dB@f3-f4 Filtering ≥15dB@f3-f4 Isolatio ≥50dB@30MHz-(f1-DS) ≥50dB@f4-2*f1 ≥30dB@2*f1-26GHz |
| Operating Frequency ( GHz ) | 8 |
| Payment Terms | L/C, D/A, D/P, T/T |
| Flatness | ≤0.4dB(Random ±30MHz span) |
| Rejections(High to ANT) | ≥70dB@f1-f2 Filtering ≥15dB@f1-f2 Isolation ≥50dB@30MHz-f1 ≥50dB@(f4+DS)-2*f3 ≥40dB@(f4+DS)-2*f3 (for tunings 08.11.XHx, 08.12.XHx, 08.13.XHx) |
| Group Delay Variation | ≤15ns (Random ±30MHz span) |
| Supply Ability | 500 |
| Insertion Loss(dB) | ≤2.0dB |
| Model Number | VN-WGD-OMT-ISO-08 |
| Certification | ISO 9000 ROHS |
| Brand Name | Vinncom |
| Place of Origin | China |
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Product Specification
| Part Number | VN-WGD-OMT-ISO-08 | Cross-polar Isolation | ≥30dB |
| Rejections(Low to ANT) | ≥70dB@f3-f4 Filtering ≥15dB@f3-f4 Isolatio ≥50dB@30MHz-(f1-DS) ≥50dB@f4-2*f1 ≥30dB@2*f1-26GHz | Operating Frequency ( GHz ) | 8 |
| Payment Terms | L/C, D/A, D/P, T/T | Flatness | ≤0.4dB(Random ±30MHz span) |
| Rejections(High to ANT) | ≥70dB@f1-f2 Filtering ≥15dB@f1-f2 Isolation ≥50dB@30MHz-f1 ≥50dB@(f4+DS)-2*f3 ≥40dB@(f4+DS)-2*f3 (for tunings 08.11.XHx, 08.12.XHx, 08.13.XHx) | Group Delay Variation | ≤15ns (Random ±30MHz span) |
| Supply Ability | 500 | Insertion Loss(dB) | ≤2.0dB |
| Model Number | VN-WGD-OMT-ISO-08 | Certification | ISO 9000 ROHS |
| Brand Name | Vinncom | Place of Origin | China |
| High Light | 8GHz waveguide duplexer ，waveguide duplexer device ，8GHz waveguide component | ||
8GHz WAVEGUIDE DUPLEXER
Broad or narrow bandwidth options (tailored to system)
Rugged and precision‑machined waveguide construction
High power handling capability (especially on Tx port)
Pulse radar systems –
A WAVEGUIDE DUPLEXER allows the radar to transmit a high‑power pulse through the antenna and then switch to receive mode to listen for echoes, sharing the same antenna.
Continuous‑wave (CW) radar and FMCW radar –
A WAVEGUIDE DUPLEXER enables simultaneous transmit and receive operation for Doppler and frequency‑modulated radar.
Satellite communication (Satcom) ground stations –
A WAVEGUIDE DUPLEXER separates the uplink (Tx) and downlink (Rx) signals that share a common dish antenna.
Point‑to‑point microwave links –
A WAVEGUIDE DUPLEXER enables full‑duplex communication over a single antenna in terrestrial backhaul systems.
Electronic warfare (EW) systems –
A WAVEGUIDE DUPLEXER protects the receiver from the jamming transmitter's high power while allowing both to share one antenna.
Aerospace and avionics (weather radar, collision avoidance) –
A WAVEGUIDE DUPLEXER is a critical component in airborne radar systems that use a single radome‑mounted antenna.
Marine and navigation radar –
A WAVEGUIDE DUPLEXER allows the shipboard radar to transmit and receive through the same rotating antenna.
Test and measurement setups –
A WAVEGUIDE DUPLEXER is used in laboratory environments to simulate full‑duplex communication or to separate signals in a shared test fixture.
Medical microwave systems –
A WAVEGUIDE DUPLEXER separates the therapeutic power from the reflected‑power monitoring receiver in diathermy systems.
Radio astronomy –
A WAVEGUIDE DUPLEXER enables a single large dish to be used for both pulsed radar transmissions (e.g., planetary radar) and sensitive reception.
Base station and repeater systems –
A WAVEGUIDE DUPLEXER is used in microwave repeaters to separate Tx and Rx signals in the same frequency‑duplexed link.
| Part Number | VN-WGD-OMT-ISO-08 |
| Operating Frequency ( GHz ) | 8 |
| Insertion Loss(dB) | ≤2.0dB |
| Flatness | ≤0.4dB(Random ±30MHz span) |
| Group Delay Variation | ≤15ns (Random ±30MHz span) |
| Return Loss (All Port) | ≥15dB |
| Rejections(Low to ANT) | ≥70dB@f3-f4 Filtering ≥15dB@f3-f4 Isolatio ≥50dB@30MHz-(f1-DS) ≥50dB@f4-2*f1 ≥30dB@2*f1-26GHz |
| Rejections(High to ANT) | ≥70dB@f1-f2 Filtering ≥15dB@f1-f2 Isolation ≥50dB@30MHz-f1 ≥50dB@(f4+DS)-2*f3 ≥40dB@(f4+DS)-2*f3 (for tunings 08.11.XHx, 08.12.XHx, 08.13.XHx) ≥30dB@2*f3-26GHz |
| Cross-polar Isolation | ≥30dB |
| 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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