5.5 dBi high gain 230M external magnetic base sucker vhf antennas
[Frequency]：230M
[Interface]：SMA-J
[Resistance]：50Ω
[Gain]：5.5dBi
[Standing wave (SWR)]：≤1.5
[Introduction]：High gain 230M large suction cup antenna, feeder length 3 meters, SMA interface (inner thread inner needle). Digital radio or wireless module can use this antenna to obtain longer communication distance. Our company uses Agilent vector network analyzer E5071C to test the antenna to ensure the quality.
| Electrical parameters | |
| Center frequency | 230MHz |
| Antenna bandwidth | 225-235MHz |
| Antenna gain | 5.5dBi |
| VSWR | ≤1.5 |
| Polarization direction | Vertical polarization |
| Radiation direction | Omnidirectional |
| Input impedance | 50Ω |
| Power capacity | 50W |
| Other parameters | |
| Product size | 775mm |
| Overall weight | 625±5g |
| Antenna diameter | Φ90mm |
| Antenna material | Stainless steel |
| Feeder length | 3M (customizable) |
| Interface | SMA-J (internal thread inner needle) |
| Operating temperature | -40℃～+85℃ |
| Storage temperature | -40℃～+85℃ |