OVERVIEW – Antenna Splitter
The AST300 AIS / VHF Antenna Splitter allows your existing VHF antenna to be used by both a VHF Radiotelephone and an AIS Transponder or AIS Receiver. The AST300 also includes an output antenna connection for FM broadcast receivers, providing a third use for your existing VHF Antenna.
Supplied with 2x patch leads for connecting to a VHF Radiotelephone and an AIS Transponder Unit.
Automatic signal routing to a single VHF antenna
Works with an AIS Transponder (Class ‘B’) or an AIS Receiver
VHF transmissions have priority over AIS
Equipped with an FM Antenna Connection for receiving Public Radio Broadcasts
Enables AIS to be used with an existing antenna installed on a vessel
Removes the need and expense of installing a second antenna