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WI - MILLIMETER WAVE & HIGH-FREQUENCY (18.0 GHZ – 75.0 GHZ)
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MILLIMETER WAVE & HIGH-FREQUENCY (18.0 GHz – 75.0 GHz)
Millimeter Wave & High-Frequency Waveguide Horn Antennas
High-precision Millimeter Wave & High-Frequency Waveguide Horn Antennas covering V-Band, Q-Band, Ka-Band, and K-Band spectrums (WR15 through WR42). Constructed from high-purity aluminum with CNC ultra-tight tolerance machining, these standard gain horns deliver smooth directional gain and exceptionally low insertion loss.
Essential reference tools for 5G FR2 / 6G R&D, automotive radar testing, satellite payload calibration, and millimeter-wave anechoic chamber OTA measurements.
*Custom precision alignment flanges (FUGP, FBP) and phase-matched pairs available upon request.
⚡ Core Engineering Highlights
18.0 – 75.0 GHz Spectrum
Ultra-high frequency coverage spanning V-Band, Q-Band, Ka-Band, and K-Band millimeter wave bands.
Precision Tolerance
CNC machined high-purity aluminum architecture guarantees tight physical dimensions and low VSWR.
5G / 6G R&D Ready
Essential reference standard for next-generation mmWave wireless device OTA testing.
RoHS Compliant
Fully compliant with international environmental and aerospace durability standards.
Covered Waveguide Models & Frequency Chips:
| Waveguide Standard | Frequency Range | Target Applications | Model Link |
|---|---|---|---|
| WR15 | 50.0 GHz – 75.0 GHz (V-Band) | 6G R&D, Sub-THz Communications, OTA Chambers | |
| WR19 | 40.0 GHz – 60.0 GHz (U/V Band) | Automotive Radar, Aerospace Telemetry, Sensor Benches | |
| WR22 | 33.0 GHz – 50.0 GHz (Q-Band) | Satellite Payloads, High-Frequency Radar, Comms Test | |
| WR28 | 26.5 GHz – 40.0 GHz (Ka-Band) | 5G FR2 mmWave Testing, Satellite Ground Terminals | |
| WR34 | 22.0 GHz – 33.0 GHz | Satellite Link Calibration, Wireless Backhaul | |
| WR42 | 18.0 GHz – 26.5 GHz (K-Band) | K-Band Satellite Terminals, Microwave Links |
🛠️ Customization & Engineering Options
- Custom Precision Alignment Flanges (UG, FUGP, FBP)
- Traceable Gain & Pattern Calibration Certificates
- Low-Reflection Chamber Extension Mounts
📐 Recommended Testing Accessories
WI-22-UG-25
WR22, 33 to 50 GHz, 25dBi Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 33.0 - 50.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 25 dBi Typical |
| Waveguide Size: | WR-22 (Q-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-22-UG-20
WR22, 33 to 50 GHz, 20dBi Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 33.0 - 50.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 20 dBi (18°×18°) |
| Waveguide Size: | WR-22 (Q-Band) |
| Stock: | 4 |
| 2026/06/09 | |
WI-22-UG-15
WR22, 33 to 50 GHz, 15dBi Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 33.0 - 50.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 15 dBi (32°×32°) |
| Waveguide Size: | WR-22 (UG Flange / K-F) |
| Stock: | 0 |
| 2026/06/17 | |
WI-22-UG-10
WR22, 33 to 50 GHz, 10dBi Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 33.0 - 50.0 GHz |
| Waveguide Flange: UG | UG |
| Nominal Gain: | 10 dBi (54°×54°) |
| Waveguide Size: | WR-22 (Q-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-19-UG-25
WR19, 40 to 60 GHz, 25 dBi Waveguide Horn Antenna without adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 40.0 - 60.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 25 dBi Typical |
| Waveguide Size: | WR-19 (U-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-19-UG-15
WR19, 40 to 60 GHz, 15 dBi Waveguide Horn Antenna without adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 40.0 - 60.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 15 dBi (32°×32°) |
| Waveguide Size: | WR-19 (U-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-19-UG-20
WR19, 40 to 60 GHz, 20 dBi Waveguide Horn Antenna without adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 40.0 - 60.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 20 dBi (18°×18°) |
| Waveguide Size: | WR-19 (U-Band) |
| Stock: | 5 |
| 2026/06/09 | |
WI-19-UG-10
WR19, 40 to 60 GHz, 10dBi Waveguide Horn Antenna without adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 40.0 - 60.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi (54° Wide) |
| Waveguide Size: | WR-19 (U-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-15-UG-25
WR15, 50 to 75 GHz, 25dBi, Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 50.0 - 75.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 25 dBi Typical |
| Waveguide Size: | WR-15 (V-Band) |
| Stock: | 0 |
| 2026/06/17 | |
WI-15-UG-20
WR15, 50 to 75 GHz, 20dBi, Waveguide Horn Antenna without Adapter, Flange: UG
View Details
FT-RF
| Frequency Range: | 50.0 - 75.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 20 dBi Typical |
| Waveguide Size: | WR-15 (V-Band) |
| Stock: | 4 |
| 2026/06/09 | |
NEW
WI-15-UG-15
WR15 Waveguide Horn Antenna (without adapter), 50 GHz to 75 GHz frequency band, 15dbi gain, UG 385/ U flange
View Details
FT-RF
| Frequency Range: | 50.0 - 75.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 15 dBi Typical |
| Waveguide Size: | WR-15 (UG-385/U / 150W) |
| Stock: | 0 |
| 2026/06/17 | |
NEW
WI-15-UG-10
WR15 Waveguide Horn Antenna (without adapter), 50 GHz to 75 GHz frequency band, 10dbi gain, UG 385/ U flange
View Details
FT-RF
| Frequency Range: | 50.0 - 75.0 GHz |
| Antenna Type: | Standard Horn Antenna |
| Nominal Gain: | 10 dBi Typical |
| Waveguide Size: | WR-15 (UG-385/U / 150W) |
| Stock: | 0 |
| 2026/06/17 | |
