Description
Dual circular polarization conical horn antenna LB-CNH-28-20-D02-A, operating from 26.5 to 40.0GHz with a nominal 20dB gain and low VSWR 1.60:1 with rectangular waveguide WR28 output. The waveguide flange is FBP320(UBR320). The model LB-CNH-28-20-D02-A has uniform gain through its frequency span, providing efficient performance characteristics and directionality. This horn antenna equipped with polarizer and ortho-mode transducer (OMT) has dual circular polarization and ideally suited for gain reference, antenna measurement, reflector feed, CATR and other applications.
Technical Specification
| Model | LB-CNH-28-20-D02-A |
|---|---|
| Frequency, Min (GHz) | 26.5 |
| Frequency, Max (GHz) | 40 |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR28 |
| Gain, Typ (dBi) | 20 |
| Polarization | Dual Circular |
| 3dB Beamwidth, E-Plane, Typ (Deg.) | 13 |
| 3dB Beamwidth, H-Plane, Typ (Deg.) | 13 |
| Port to Port Isolation, Min (dB) | 20 |
| Port to Port Isolation, Typ (dB) | 30 |
| Axial Ratio , Typ (dB) | 2 |
| Axial Ratio , Max (dB) | 3 |
| VSWR, Max | 1.60:1 |
| Output Type | Waveguide |
| Flange Style | Square |
| Flange Type | Cover |
| Flange Designation | FBP320(UBR320) |
| Body Material | Al |
| Finish | Gold Plated, Gray Paint |
| Figure | A Type |
| Size, W (mm) | 47.5 |
| Size, H (mm) | 47.5 |
| Size, L (mm) | 201.9 |
| Weight, (kg) | 0.44 |
| Application | General Purpose Indoor & Outdoor, Fixed |
| Solution for | Gain Reference, Antenna Measurement, Reflector Feed, Far-field Measurement, CATR, System Intergration, Material Measurement |
| Patents | ZL202221065441.6 (China) |
