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Description & Specification
High-Gain C-Band Solutions
WI-187-UDR-25 High Precision Horn Antenna
Professional WR-187 waveguide horn antenna (3.95 - 5.85 GHz) engineered with an ultra-narrow 12° beamwidth. Delivering a high-stability 25 dBi gain reference for advanced satellite communication and precision RF measurement.
Technical Specifications
| Frequency Range | 3.95 GHz to 5.85 GHz |
| Gain (Typical) | 25 dBi |
| Polarization | Vertical or Horizontal |
| 3dB Beamwidth (H/V) | 12° / 12° |
| Waveguide Styling | WR-187 / UDR Flange |
| Dimensions (LxWxH) | 383 x 480 x 1111 mm |
| Net Weight (N.W.) | 6.3 KG |
Performance Highlights
Ultra-Narrow 12° Focus
Matched 12° E/H plane beamwidths provide the highly concentrated radiation envelope necessary for long-range point-to-point links and Radar calibration.
Versatile Polarization
Engineered for seamless integration in both vertical and horizontal polarization setups, offering maximum flexibility for diverse microwave link architectures.
High-Gain Precision
Maintains a stable 25 dBi gain profile across the entire C-band spectrum, ensuring superior signal integrity and high-performance energy transfer.
Customized mounting frames or specialized laboratory calibration reports are available upon request.
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WR187 3.95GHz to 5.85GHz 15dbi Waveguide input Flange UDR E-Plane Sector
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| Frequency Range: | 3.95 - 5.85 GHz |
| Gain (Typical): | 15 dBi |
| Beamwidth (H/V): | 78° / 16° |
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| Frequency Range: | 3.95 - 5.85 GHz |
| Gain (Typical): | 10 dBi |
| Beamwidth (V): | 110° (Wide Elevation) |
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WR187 Waveguide Horn Input Antenna, 3.95GHz to 5.85GHz, 10dbi, without Adapter
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| Frequency Range: | 3.95 - 5.85 GHz |
| Antenna Type: | Standard Gain Horn |
| Nominal Gain: | 10 dBi |
| Waveguide Size: | WR187 |
