27.5MM GSM External Thumb Rubber Antenna
| Item | Specifications | |
| Antenna | Frequency range | 824-960/1710-1990MHz |
| Gain | 2dBi | |
| V.S.W.R | ≤2.0 | |
| Impedance | 50Ω | |
| Polarization | Vertical | |
| Power | 10W | |
| Mechanical | Inner structure | Spiral rod |
| External structure | TPEE | |
| Antenna size | 27.5MM | |
| Cable type | N/A | |
| Connector type | SMA male or optional | |
| Mounting method | Connector mount | |
| Environmental | Operating temperature | -40℃~+80℃ |
| Storage temperature | -40℃~+85℃ | |
| Environmentally friendly | ROHS compliant | |
