Description
Broadband Dual Polarization Horn Antenna LB-SJ-180500C-2.4F, operating from 18 to 50GHz with a nominal 11dB gain and 2.4mm Female output connector. The model LB-SJ-180500C-2.4F has uniform gain through its frequency span, providing efficient performance characteristics and directionality. It can handle 10W continuously and 20W peak power. Constructed of lightweight corrosion-resistant aluminum, the antenna will provide years of trouble-free indoor and outdoor service. This horn antenna has dual linear polarization and ideally suited for EMI testing, direction finding, surveillance, antenna gain and pattern measurements and other applications.
Technical Specification
| Model | LB-SJ-180500C-2.4F |
|---|---|
| Frequency, Min (GHz) | 18 |
| Frequency, Max (GHz) | 50 |
| Gain, Typ (dBi) | 11 |
| Polarization | Dual Linear |
| 3dB Beamwidth, E-Plane, Min (Deg.) | 20 |
| 3dB Beamwidth, E-Plane, Max (Deg.) | 78 |
| 3dB Beamwidth, H-Plane, Min (Deg.) | 31 |
| 3dB Beamwidth, H-Plane, Max (Deg.) | 78 |
| Cross Pol. Isolation, Min (dB) | 20 |
| Cross Pol. Isolation, Typ (dB) | 35 |
| Port to Port Isolation, Min (dB) | 30 |
| Port to Port Isolation, Typ (dB) | 40 |
| VSWR, Typ | 1.50:1 |
| VSWR, Max | 2.0:1 |
| Impedance, (Ohm) | 50 |
| Output Type | Coaxial |
| Connector | 2.4mm |
| Connector Gender | Female |
| Power Handling, CW, (W) | 10 |
| Power Handling, Peak, (W) | 20 |
| Body Material | Al |
| Finish | Gold Plated, Gray Paint |
| Size, W (mm) | 32.8 |
| Size, H (mm) | 32.8 |
| Size, L (mm) | 61.5 |
| Weight, (kg) | 0.07 |
| Solution for | Antenna Measurement, Reflector Feed, Far-field Measurement, Planar Near-Field Measurement , Cylinderical Near-Field Measurement, Spherical Near-Field Measurement, CATR, System Intergration |
| Patents | US D1006799 (USA), ZL202030751611.6 (China), ZL202110169182.5 (China), ZL202120347852.3 (China) |
