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Description & Specification
WR229 20dBi High Gain Horn Antenna (Model: HS-229-UDR-20A-NF)
3.3 - 4.9 GHz | 20 dBi High Directionality | 651mm Length
The HS-229-UDR-20A-NF is the pinnacle of the WR229 series, designed for scenarios where maximum gain and narrow beamwidth are non-negotiable. With an impressive **20 dBi gain** and a physical length of over 650mm, this antenna acts as a "signal sniper" for the 3.3 GHz to 4.9 GHz spectrum (5G n77/n78). It is engineered for long-range point-to-point testing, far-field antenna measurement, and detecting weak signals in high-noise environments. Despite its large size, the aluminum construction keeps the weight at a manageable 2.4kg, allowing for precise positioning on standard antenna masts.
Technical Specifications
Electrical Specifications
| Frequency Range | 3.3 GHz to 4.9 GHz (S / C Band) |
| Gain | 20 dBi (High Gain) |
| Maximum Power | 300 Watts (CW) |
| Beamwidth | High Directionality (Contact for Pattern Data) |
| Waveguide Type | WR-229 (R40) |
| V.S.W.R | 1.25 : 1 (Max) |
Mechanical Specifications
| Dimensions | 224.06 x 318.10 x 651.00 mm |
| Net Weight | 2400 g (2.4 kg) |
| Input Component | WI-229-UDR-20 (Horn) + WC-229-UDR-NF (Adapter) |
| Connector | N-Female (Stainless Steel) |
| Body Material | Aluminum |
Key Features (Model Specific)
20 dBi Maximum Gain
Delivers exceptional signal amplification (+20dB), significantly extending the effective range for 5G and C-Band sensing.
High Directionality
The 651mm length creates a highly focused beam, ideal for reducing side-lobe interference in complex test environments.
Long-Range 5G Testing
Perfect for outdoor field testing of 5G Sub-6GHz networks where distance capability is required.
Stainless Steel N-Type
Includes a high-durability Stainless Steel N-Female connector to withstand the torque and wear of heavy cabling.
Manageable 2.4kg
Fabricated from high-grade aluminum, offering a high strength-to-weight ratio for such a large aperture antenna.
Get a Quote / Customization
Contact us for radiation pattern reports or custom mounting brackets.
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