-
-
-
Total payment:
-
-
Description & Specification
HS-159-UDR-20A-NF WR-159 Directional Horn Antenna
C-Band Monitoring | 18° Symmetrical Focus | Professional RF Grade
The HS-159-UDR-20A-NF is a high-performance Waveguide Horn Antenna specifically engineered for precision measurement and high-power operations within the 4.9 GHz to 7.05 GHz C-band spectrum. Precision-manufactured from high-grade aluminum and featuring a standard UDR Waveguide Flange, it ensures low VSWR and consistent 20 dBi gain. Its robust 380W power handling and highly directional 18° beamwidth make it an essential radiator for EMI/EMC testing, antenna calibration, and professional Signal Security infrastructure.
Electrical & RF Performance
| Frequency Range | 4.9 - 7.05 GHz |
| Waveguide Standard | WR-159 |
| Standard Gain | 20 dBi |
| Max Power Handling | 380 Watts (CW) |
| 3dB Beamwidth (H/E) | 18° / 18° |
Mechanical & Physical
| Dimensions | 256 x 174 x 311 mm |
| Weight | 1000 g |
| Connector Type | N-Female (Stainless Steel) |
High-Gain Directionality
Delivers a focused 20 dBi gain with symmetrical 18-degree H/E plane beamwidth, providing extreme boresight accuracy for antenna range calibration.
Stainless Steel Interconnect
Equipped with a precision-machined SUS-303 N-Female connector, ensuring exceptional mating durability and stable impedance in high-vibration environments.
Superior Signal Integrity
The precision aluminum construction ensures low VSWR and high structural rigidity, maintaining unwavering stability in demanding Signal Defense operations.
C-Band Spectrum Dominance
Optimized for 4.9-7.05 GHz operation, providing a critical low-loss link for tactical signal management and professional shielding systems.
Contact FT-RF Engineering Division
Contact our engineering team for custom gain requirements, specialized mounting adapters, or alternative waveguide flange patterns.
New Products
Related Products
HS-159-UAR-10A-NF
WR159 4.9GHz to 7.05GHz 10dbi Stand Gain Waveguide Horn Antenna, UAR Flange, N-Female connector
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Waveguide Type: | WR-159 (C-Band) |
| Nominal Gain: | 10 dBi |
| Connector Port: | N-Female Interface |
HS-159-UDR-10A-NF
WR159 (4.9 to 7.05GHz) 10dbi Standard Gain Waveguide Horn, N-Female Antenna, Flange: UDR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Waveguide Size / Flange: | EIA WR-159 / Standard UDR Flange |
| Antenna Gain / Style: | 10 dBi / Compact C-Band Horn |
| Max CW Power / Connector: | 380 Watts / SUS-303 N-Female |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| Stock: | 0 |
| 2026/06/24 | |
HS-159-UDR-10A-SF
WR159(4.9 to 7.05GHz) 10dbi Standard Gain Waveguide Horn SMA-Female Antenna, Flange: UDR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Gain (Typical): | 10 dBi |
| Peak Power (CW): | 250 Watts |
| Stock: | 3 |
| 2026/06/09 | |
HS-159-UAR-10A-SF
WR159 (4.9 to 7.05GHz), 10dbi Standard Gain Waveguide Horn, SMA-Female Antenna, Flange: UAR
View Details
Made in Taiwan
| Frequency | 4.9 - 7.05 GHz |
| Antenna Type | Compact Horn |
| Gain | 10 dBi |
| Beamwidth | 54° / 54° |
| Stock: | 0 |
2026/06/24
HS-159-UDR-10H-SF
WR159(4.9 to 7.05GHz) 10dbi Standard Gain H-Plane Sector Waveguide Horn, SMA-Female Antenna, Flange: UDR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Gain (Typical): | 10 dBi |
| Peak Power (CW): | 250 Watts |
| Stock: |
HS-159-UAR-10H-NF
WR159 (4.9 to 7.05GHz) 10dbi Standard Gain Waveguide Horn Antenna, H-plane sectoral, N-Female Connector, Flange:UAR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Antenna Type / Style: | H-Plane Sectoral Horn |
| Standard Gain: | 10 dBi |
| Connector Port / Flange: | N-Female / CPR 159F/G Layout |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| Stock: | 0 |
| 2026/06/24 | |
HS-159-UDR-10H-NF
WR159(4.9 to 7.05GHz) 10dbi Standard Gain H-Plane Sector Waveguide Horn N-Female Antenna, Flange: UDR
View Details
Made in Taiwan
🔥 CALL
| Frequency Range: | 4.90 GHz - 7.05 GHz |
| Antenna Type: | WR-159 Sectoral Gain Horn |
| Nominal Gain / VSWR Max: | 10 dBi / 1.25 : 1 |
| Max CW Power / Connector: | 380 Watts / N-Female (SUS-303) |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| 2026/06/24 | |
HS-159-UAR-15A-NF
WR159 (4.9 to 7.05GHz)15dbi Standard Gain Waveguide Horn Antenna, N-Female connector, Flange:UAR
View Details
Made in Taiwan
| Frequency | 4.9 - 7.05 GHz |
| Standard Gain | 15 dBi |
| Max Power | 500 Watts |
| Stock: | 0 |
2026/06/24
HS-159-UAR-15E-NF
WR159 (4.9 to 7.05GHz) 15dbi Standard Gain Waveguide Horn, E-Plane Sectoral N-Female Antenna, Flange:UAR
View Details
Made in Taiwan
| Frequency | 4.9 - 7.05 GHz |
| Type | E-Plane Sectoral Horn |
| Gain | 15 dBi |
| Connector: | N-Female |
2026/06/25
HS-159-UDR-20A-NF
WR159 4.9GHz to 7.05GHz 20dbi Standard Gain Waveguide Horn Antenna, UDR Flange N-Female
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Waveguide Type: | WR-159 (C-Band) |
| Nominal Gain: | 20 dBi |
| Connector Port: | N-Female Interface |
HS-159-UAR-20A-SF
WR159 (4.9 to 7.05GHz), 20dbi Standard Gain Waveguide Horn, SMA-Female Antenna, Flange: UAR
View Details
Made in Taiwan
| Frequency | 4.9 - 7.05 GHz |
| Antenna Type | Compact Horn |
| Gain | 10 dBi |
| Beamwidth | 54° / 54° |
| Stock: | 0 |
2026/06/24
HS-159-UDR-20A-SF
WR159 (4.9 to 7.05GHz) 20dbi Standard Gain Waveguide Horn SMA-Female Antenna, Flange: UDR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Gain (Typical): | 20 dBi |
| Peak Power (CW): | 250 Watts |
| Stock: |
HS-159-UAR-25A-NF
WR159(4.9 to 7.05GHz)25dbi Stand Gain Waveguide Horn N-Female Antenna /Flange:UAR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Standard Gain: | 25 dBi |
| Connector Type: | Stainless Steel N-Female |
| Waveguide Size / Technical Style: | WR-159 (UAR Flange) / Professional Grade |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| Stock: | 0 |
| 2026/06/24 | |
HS-159-UDR-25A-NF
WR159 (4.9 to 7.05GHz) 25dbi Standard Gain Waveguide Horn N-Female Antenna, Flange: UDR
View Details
Made in Taiwan
| Frequency Range: | 4.9 - 7.05 GHz |
| Gain (Typical): | 25 dBi |
| Peak Power (CW): | 380 Watts |
| Stock: |
