AS304 N 1-4 Koaxrelay mastmomt

The antenna switch AS-304 is an electrically operated switch for four antennas. The unit is built into a weaherproof housing with mast mount. The switch is equipped with highly loadable power relays. In the result this High Frequency Switch is recommendale for a variety of tasks due to its big frequency range and the high power capacity. The according antenna is selected by simply putting the operating voltage of 12 V DC to one of the three Plus-PINs of the DIN-connector.