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| Model No. | FC512 | FA518 | FB512 |
| Frequency | 5.1~5.8GHz | 5.4~5.9GHz | 5.1~5.8GHz |
| Average Peak Gain(Port1) | 13.5 dBi | 18dBi typ. | 13.9dBi |
| Average Peak Gain(Port2) | 12.0 dBi | 18dBi typ. | 12.1dBi |
| Average Efficiency(Port1) | 85% | 55% typ. | 84.60% |
| Average Efficiency(Port2) | 83% | 55% typ. | 82.10% |
| 3dB Beam Width(Port1) | XZ: 15° / YZ: 55° | XZ: 18°/ YZ: 18° | XZ: 15° / YZ: 55° |
| 3dB Beam Width(Port2) | XZ: 15°/ YZ: 60° | XZ: 18°/ YZ: 18° | XZ: 15°/ YZ: 60° |
| VSWR Max. | 2.0:1 | 2.0:1 | 2.0:1 |
| ECC | < 0.1 | < 0.1 | < 0.1 |
| Isolation | 14dB | 16dB | 14dB |
| Impedance | 50Ω | 50Ω | 50Ω |
| Pattern Type/ Polarization | Directional / Linear | Directional / Dual Cross Linear | Directional / Linear |
| Housing Material | Antenna Base:SGCC / Bracket: SUS 304 | Top: ASA / Bottom: AL 5052 | Top: ASA / Bottom: AL 5052 |
| Size | 410 *410 *289 mm(Antenna Base) | 200 *200 *10 mm | 240 *86 *10.6 mm |
| Connector | SMA Jack (Female) | N Type Jack (Female) | SMA Jack (Female) |
| Mounting | Braket | Permanent mount | Permanent mount |
| Housing Color | White | White | White |
| Waterproof | IP67 | IP67 | IP67 |