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Remote Antenna Switch Ports
- Four, SO-239 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Four, Type-N Female (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Two, SO-239 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Two, Type-N Female (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Remote Antenna Switch RF Input
- Single, SO-239 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Single, Type-N Female (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range
- $250-$500 (2)
- $750-$1000 (2)

SSB Electronic AS-304 Four Port Mast Mount Antenna Switch

Not Yet Reviewed

SSB Electronic AS-304 Four Port Mast Mount Antenna Switch can be used on all frequencies up to 600 MHz and is electrically operated using a control cable and an opt

SSB Electronic AS-304 Four Port Mast Mount Antenna Switch can be used on all frequencies up to 600 MHz and is electrically operated using a control cable and an optional control console. The weatherproof housing allows the mast-mounted switch to be installed as close to the antennas as possible with the connectors facing downward to keep connections dry. Equipped with heavy duty relays, the AS-304 is recommended for a variety of tasks due to its wide frequency coverage, low insertion loss and high power capability. Ratings are dependent upon the selected connector version, UHF or Type-N, as detailed below.

The control of the AS-304 provides a no-voltage default selection of Antenna 1, with 13.8 VDC applied to one of three pins of the chassis 4-pin DIN connector to select Antennas 2, 3 and 4, with the fourth pin ground. The mating connector is supplied for the user supplied four conductor control cable. This type of 1-of-3 antenna port selection is handled with the optional DXE-CC-4 Four Position Control Console featuring a large rotary switch and 4 indicator LEDs, or with another third-party control device, or a user supplied rotary switch.

Technical Data for the SSB Electronic AS-304 4 Port Mast Mount Antenna Switch

- Frequency range: DC – 600 MHz

- Antenna ports: 4

- Insertion loss: < 0.2 dB up to 500 MHz

- Standing Wave Ratio: <1.2 : 1

- RF Power Handling for AS-304 UHF (SO-239) Connectors:
Up to 30 MHz: 1.5 KW PEP/1 kW CW/500W Digital
144 MHz: 1 KW PEP/500W CW/250W Digital
432 MHz: 600 W PEP/300W CW/150W Digital

RF Power Handling for AS-304 N (Type-N) Connectors:
Up to 30 MHz: 800 W PEP/400 W CW/200W Digital
144 MHz: 800 W PEP/400 W CW/200W Digital
432 MHz: 600 W PEP/300W CW/150W Digital

- Relay Power: 12 -14 V at 80mA max.

- Mast diameter, max.: 2.283 in. (58 mm)