1. Marine VHF radio & AIS system.
2. Marine VHF antenna.
3. FR: 135 ~165 Mhz.
4. Gain: 3 dB.
5. Configuration : 1/2 wave/ VSWR; <2.0/ 138Mhz: 1.29/ 152Mhz: 1.01/ 156Mhz: 1.12/ 158Mhz: 1.23/ 160Mhz: 1.43.
6. Impedence: 50 ohm.
7. Connector: N.
8. Ground: without.
1. Dimension: 1400mm. 2. Weight: 1kg.