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WR187 Waveguide Input Antenna (WI Series)
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WI Series • C-Band (3.95 – 5.85 GHz)
FT-RF WR187 Waveguide Input Antenna
FT-RF WR187 Waveguide Input antennas feature direct WR187 rectangular flange feeds across lower C-band spectrums (3.95 GHz to 5.85 GHz). Manufactured from high-grade aluminum, they deliver reliable gain calibration and stable linear polarization for 5G N77/N78 sub-6GHz testing, C-band satellite feeds, and terrestrial microwave backhaul evaluations.
Built with precision electroformed/machined flares and standard CPR187F or FDP48 cover flanges, WR187 input horns serve as high-efficiency feeds and reference antennas in satellite ground stations and anechoic test chambers.
🛠️ Engineering & Customization Options
Tailored structural designs and custom bracket options:
- Custom Dimensions: Tailored flare lengths & holes.
- Phase-Matched Sets: Gain and phase matched pairs.
- Chamber Brackets: Low-reflection mounting plates.
Direct Support: info-tw@ft168.com.tw
| Parameter | Technical Specifications |
|---|---|
| Frequency Range | 3.95 GHz to 5.85 GHz (C-Band) |
| Input Interface | Direct WR187 Waveguide Flange Feed |
| Available Gain | 10 dBi, 15 dBi, 20 dBi, 25 dBi |
| Flange Configuration | CPR187F / FDP48 Cover Flange |
| Certifications | ISO 9001:2015 / RoHS Compliant |
FT-RF
| Frequency Range: | 3.95 - 5.85 GHz |
| Gain (Typical): | 25 dBi |
| Beamwidth (H/V): | 12° / 12° |
WI-187-UDR-15E
WR187 3.95GHz to 5.85GHz 15dbi Waveguide input Flange UDR E-Plane Sector
View Details
FT-RF
| Frequency Range: | 3.95 - 5.85 GHz |
| Gain (Typical): | 15 dBi |
| Beamwidth (H/V): | 78° / 16° |
| Stock: | 0 |
| 2026/06/17 | |
FT-RF
| Frequency Range: | 3.95 - 5.85 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi Typical |
| Waveguide Size: | WR-187 (UDR) |
| Stock: | 0 |
| 2026/08/24 | |
WI-187-A1-10
WR187 Waveguide Horn Input Antenna, 3.95GHz to 5.85GHz, 10dbi, without Adapter
View Details
FT-RF
| Frequency Range: | 3.95 - 5.85 GHz |
| Antenna Type: | Standard Gain Horn |
| Nominal Gain: | 10 dBi |
| Waveguide Size: | WR187 |
| Stock: | 0 |
| 2026/06/17 | |
