Description
Linear polarization corrugated feed horn antenna LB-ACH-12-10-A, operating from 60 to 90GHz with a nominal 10dB gain and low VSWR 1.20:1 with rectangular waveguide WR12 output. The waveguide flange is FUGP740(UG-387/U). The corrugated feed horn antennas are precisely fabricated to minimize the tolerance of aperture corrugated groove, and have features like: rotationally symmetric radiation pattern, low cross polarization and stable amplitude taper within operating frequency. The model LB-ACH-12-10-A has linear polarization and ideally suited for reflector feed, CATR and other applications. The corrugated feed horn antennas have an option of integration with absorber for better gain flatness and radiation pattern.
Technical Specification
| Model | LB-ACH-12-10-A |
|---|---|
| Frequency, Min (GHz) | 60 |
| Frequency, Max (GHz) | 90 |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR12 |
| Gain, Typ (dBi) | 10 |
| Polarization | Linear |
| 3dB Beamwidth, E-Plane, Typ (Deg.) | 61 |
| 3dB Beamwidth, H-Plane, Typ (Deg.) | 60 |
| 10dB Beamwidth, E-Plane, Typ (Deg.) | 111 |
| 10dB Beamwidth, H-Plane, Typ (Deg.) | 108 |
| Cross Pol. Isolation, Typ (dB) | 40 |
| VSWR, Typ | 1.20:1 |
| Output Type | Waveguide |
| Flange Style | Round |
| Flange Type | Cover |
| Flange Designation | FUGP740(UG-387/U) |
| Body Material | Cu |
| Finish | Gold Plated |
| Figure | A Type |
| Size, W (mm) | 19.1 |
| Size, H (mm) | 19.1 |
| Size, L (mm) | 99.2 |
| Weight, (kg) | 0.05 |
| Application | General Purpose Indoor & Outdoor, Fixed |
| Solution for | Reflector Feed, CATR |
