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Description & Specification
HS-051-UBR-20A-KF Ku-Band Horn Antenna
15 - 22 GHz | 20 dBi Gain | Professional Reference Grade
The HS-051-UBR-20A-KF is a high-precision standard gain horn antenna professionally engineered for Ku-band RF measurement applications. Operating across the 15 GHz to 22 GHz spectrum, it features a standardized WR-51 waveguide interface with a UBR flange. Delivering a stable nominal gain of 20 dBi with uniform radiation patterns, this antenna is an essential instrument for signal integrity verification, antenna gain calibration, and professional laboratory setups where high-frequency accuracy and mechanical structural reliability are paramount.
Electrical & RF Performance
| Frequency Range | 15 GHz - 22 GHz |
| Waveguide Interface | WR-51 (UBR) |
| Nominal Gain | 20 dBi |
| Max Power Handling | N/A |
| Beamwidth (H/V) | 17° / 18° |
Mechanical & Physical
| Connector Type | 2.92mm-Female (K-Type) |
| Body Material | Premium Aluminum Alloy |
Ku-Band Precision Beam
Engineered for the 15-22 GHz spectrum, providing highly stable electrical performance and minimal losses for critical signal integrity measurements in microwave systems.
Superior Gain Consistency
Delivers a uniform gain profile for high-accuracy antenna calibration, making it an ideal reference device for measuring the gain of secondary microwave systems.
Stainless Steel K Interface
Equipped with a high-durability 2.92mm-Female (K) connector to ensure reliable mating cycles and low-loss transition for standardized test equipment.
Consolidated Data Accuracy
Backed by a consolidated performance database to ensure traceable results for EMI/EMC testing, direction finding, and advanced spectrum surveillance.
Contact FT-RF Engineering Division
Contact our engineering team for specialized gain calibration data, custom mounting options, or technical support regarding high-frequency measurement setups.
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