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HS- S-BAND PRECISION (2.60 GHZ – 4.90 GHZ)
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HS SERIES • S-BAND PRECISION (2.60 GHz – 4.90 GHz)
S-Band Standard Gain Horn Antennas
High-accuracy S-Band Standard Gain Horn Antennas (HS Series) covering 2.60 GHz to 4.90 GHz (WR229 and WR284). Assembled with high-power Waveguide-to-Coaxial Adapters for Doppler weather radar networks, airport surveillance, and wireless R&D.
Delivers exceptional gain stability (10, 15, 20, and 25 dBi options), high continuous power handling, and clean radiation beam shapes.
*Heavy-duty mounting clamps, mast poles, and outdoor weatherproof coatings available upon request.
⚡ Core Engineering Highlights
2.60 – 4.90 GHz Span
Covers key S-Band radar, satellite, and Wi-Fi 2.4/3.5GHz allocations.
Weather Radar Standard
NEXRAD and Doppler weather radar reference calibration horn.
High Power CW
Heavy aluminum construction sustains high continuous transmitter power.
Low Side Lobes
Flared horn geometry minimizes backscatter and side lobes.
Covered Waveguide Models & Frequency Chips:
| Waveguide Standard | Frequency Range | Target Applications | Model Link |
|---|---|---|---|
| WR229 | 3.22 GHz – 4.90 GHz | Radar Surveillance, 5G N77 Band Testing | |
| WR284 | 2.60 GHz – 3.95 GHz | S-Band Weather Radar, Airport Surveillance, Wi-Fi 2.4/3.5GHz |
🛠️ Calibration & Customization Options
- Traceable Calibration Data & Certificates
- Heavy-Duty Pole Clamps & Eye-Bolts
- Passivated Outdoor Weatherproof Coatings
📐 Recommended Testing Accessories
HS-284-UDR-10E-NF
WR284 (2.6 to 3.95GHz) 10dbi E-Plane Sector Standard Waveguide Gain Horn Flange, UDR N-Female Antenna
View Details
FT-RF
| Frequency Range: | 5.85 - 8.2 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi Typical |
| Waveguide Size: | WR137 / Standard Flange |
| Stock: | 0 |
| 2026/08/21 | |
HS-284-UDR-15E-NF
WR284 (2.6GHz to 3.95GHz) 15dbi E-Plane Sector Standard Waveguide Gain Horn Antenna /Flange:UDR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Gain (Typical): | 15 dBi |
| Peak Power (CW): | 280 Watts |
| Stock: | 0 |
| 2026/06/17 | |
HS-284-UDR-10H-NF
WR284( 2.6GHz to 3.95GHz ) 10dbi H-Plane Sector Standard Waveguide Gain Horn Antenna, Flange: UDR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Gain (Typical): | 10 dBi |
| Peak Power (CW): | 360 Watts |
| Stock: | 0 |
| 2026/06/17 | |
HS-284-UAR-20A-NF
WR284 (2.6 to 3.95GHz) 20dbi N-Female Standard Gain Waveguide Horn Flange: UAR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Gain (Typical): | 20 dBi |
| Peak Power (CW): | 300 Watts |
| Stock: | 0 |
| 2026/06/17 | |
HS-284-UAR-15E-NF
WR284 (2.6 to 3.95GHz) 15dbi E-Plane Sector N-Female Standard Gain Waveguide Horn Flange:UAR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi Typical |
| Waveguide Size: | WR284 / Standard Flange |
| Stock: | 0 |
| 2026/08/21 | |
HS-284-UAR-15A-NF
WR284 (2.6GHz to 3.95GHz)15dbi Standard Gain Waveguide Horn Antenna Flange: UAR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 15 dBi Typical |
| Waveguide Size: | WR284 / Standard Flange |
| Stock: | 0 |
| 2026/08/21 | |
HS-284-UAR-10H-NF
WR284( 2.6GHz to 3.95GHz ) 10dbi H-Plane Sector Standard Waveguide Gain Horn Antenna, Flange:UAR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Gain (Typical): | 10 dBi |
| Peak Power (CW): | 360 Watts |
| Stock: | 0 |
| 2026/06/17 | |
HS-284-UAR-10E-NF
WR284(2.6 to 3.95GHz) 10dbi E-Plane Sector N-Female Standard Gain Waveguide Horn, Flange: UAR
View Details
FT-RF
| Frequency Range: | 5.85 - 8.2 GHz |
| Gain (Typical): | 10 dBi |
| Peak Power (CW): | 800 Watts |
| Stock: | 0 |
| 2026/06/17 | |
HS-284-UAR-10A-NF
WR284(2.6GHz to 3.95GHz) 10dbi Standard Waveguide Gain Horn, N-Female Antenna, Flange: UAR
View Details
FT-RF
| Frequency Range: | 2.6 - 3.95 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi (56°×56°) |
| Waveguide Size: | WR-284 (UAR Flange) |
| Stock: | 0 |
| 2026/06/22 | |
HS-229-UDR-10A-NF
WR229 3.3GHz to 4.9GHz 10dbi Standard Gain Waveguide Horn Antenna, UDR Flange, N-Female Connector
View Details
FT-RF
| Frequency Range: | 3.3 GHz - 4.9 GHz |
| Gain: | 10 dBi |
| Flange: | UDR |
| Dimension: | 121 x 94 x 221 mm |
| Stock: | 0 |
| 2026/08/25 | |
HS-229-UDR-15A-NF
WR229 3.3GHz to 4.9GHz 15dbi Standard Gain Waveguide Horn Antenna, UDR Flange, N-Female Connector
View Details
FT-RF
| Frequency Range: | 3.3 GHz - 4.9 GHz |
| Antenna Type: | Waveguide Horn Antenna |
| Nominal Gain: | 15 dBi |
| Connector: | WR-229 / UDR |
| 2026/08/25 | |
HS-229-UDR-20A-NF
WR229 3.3GHz to 4.9GHz 20dbi Standard Gain Waveguide Horn antenna, UDR Flange, N-Female Connector
View Details
FT-RF
| Frequency Range: | 3.3 GHz - 4.9 GHz |
| Nominal Gain: | 20 dBi |
| Waveguide / Flange: | WR-229 / UDR |
| Connector: | N-Female |
