AIS-LNA-Switch
Features
- Switch for combining maritime VHF, DCS & AIS on a single VHF antenna
- VHF 155-165 MHz Tx/Rx
DCS 156.525 MHz Rx
AIS 162 MHz Tx - Simultaneous reception on all three ports
- Built-in LNA with RF band-pass filtering
- Maritime VHF Tx priority
- Fail-safe relay to maritime VHF
- High isolation
- Low loss
- IP67
REQUEST A QUOTE
| Frequency Range | VHF: 155-165 MHz DCS: 156.525 MHz AIS: 162 MHz |
|---|---|
| VSWR | VHF: 1.5:1 DCS: Rx only AIS: 1.5:1 |
| Nominal Impedance | 50 Ω |
| Power Rating | VHF: 25 W DCS: Rx only AIS: 12.5 W |
| Rx Gain | 10 dB approx |
| Tx Loss | < 0.7 dB |
| Port-to-Port Isolation (typical values) |
VHF-AIS: 41 dB VHF-DCS: 43 dB AIS-VHF: 36 dB AIS-DCS: 42 dB |
| Connectors | RF: N type female(x4) Power: Amphenol 62GB-50T10-02PN |
| Power Supply | 15-32 V (10-20 V optional) |
| Design | Aluminium housing |
|---|---|
| Dimensions Housing | 127 x 107 x 44 mm |
| Dimensions Overall | 150 x 107 x 44 mm |
| Weight | 0.8 kg |
| Temperature Range | – 55°C to + 71°C |