22dBi High Gain 890-960MHz Outdoor Directional Antenna 900MHz GSM Parabolic Grid Antenna
TECHNICAL SPECIFICATION
| Electrical Specifications | |
| Frequency rang-MHz | 890-960 |
| Bandwidth -MHz | 70 |
| Gain -dBi | 22 |
| beam width -° | H：10 V：10 |
| Front to Back Ratio-dB | ≧30 |
| VSWR | ≤1.5 |
| Input Impedance-Ω | 50 |
| Polarization | Vertical |
| Max power -W | 100 |
| Lightning protection | DC ground |
| Mechanical Specification | |
| Size -mm | 0.6*0.9 |
| Antenna weight-kg | 3.2 |
| Working Temperature -°c | -40～60 |
| Rod diameter-mm | Φ50~70 |
