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2-way coax switch ideal for use in antenna systems and service departments. Provides a very positive method of switching between two coax systems and offers very low loss.
The MFJ-1700C 6-position antenna switch with surge protection has two ceramic rotary switches that let you select 1 of 6 antennas and 1 of 6 transceivers in any combination. You can also plug in an antenna tuner, wattmeter, linear, etc. It can handle up to 2kW PEP for 50-75 Ohm loads. Unused terminals are automatically grounded and it has a built-in gas-discharge surge protector for additional safety. All sockets are SO-239.
The MFJ-1702C 2-position coax switch has a new centre ground position and lightning surge protection. Unused terminal is automatically grounded for static and RFprotection. Thr 'N'type has no lightning protection but has a frequency range of DC to 1.1GHz.
The MFJ-1702C 2-position coax switch has a new centre ground position and lightning surge protection. Unused terminal is automatically grounded for static and RFprotection.
The MFJ-1703 is an antenna-to-transceiver switch designed to help protect your radio by ensuring both radios are always connected to an antenna.
Similar to the 6-way models but with centre earth position and static discharge protector.
Connect your antenna and transceiver to this MFJ RF Bypass Switch and you can switch in or bypass your antenna tuner, linear amplifier, preamp, wattmeter or other device
The MFJ-1706 is for switching up to 6 balanced feedlines from a variety of balanced antennas to balanced terminal feed to a single transmitter.
The MFJ-1706 is for switching up to 6 balanced feedlines from a variety of balanced antennas to balanced terminal feed to a single transmitter. Uses ceramic feedthrough screw terminal connectors with wing nuts.
With power applied, the MFJ-1707 senses transmitted RF and switches the antenna from receive to transmit using a relay. The antenna socket to the receiver is then grounded which protects the receiver. There is a delay circuit adjustment which gives you delayed switching. It also has a control line input, which allows switching from an external key, keyer or foot switch.
With power applied, the MFJ-1708 senses transmitted RF and switches the antenna from receive to transmit using a relay. The antenna socket to the receiver is then grounded which protects the receiver. There is a delay circuit adjustment which gives you delayed switching. It also has a control line input, which allows switching from an external key, keyer or foot switch.
Supplied components: MFJ-4712 Remote Antenna Switch with U-bolt bracket. MFJ-4117 Bias-Tee with DC switch.
The MFJ-4712 2-position Remote Antenna Switch uses single coax feedline to feed two antennas. DC power and control signals - no power/control cable needed.
The RCS-12LX is an automatic control box used for switching remote antenna relays. Ameritron's new antenna switch is designed to work with most Icom. Yaesu, Kenwood and other transceivers that have a band data output line.
It will work with any relay box with up to eight positions with voltages from 12 to 30V DC. The RCS-12LX relay control has an output of 1 of 8, 3-line BCD or 4-line BCD. The switch reads information from the transceiver and selects pre-programmed antenna automatically. Programming is as easy as a push of a button.
The RCS-12X is an automatic control box used for switching remote antenna relays. Ameritron's new antenna switch is designed to work with most Icom. Yaesu, Kenwood and other transceivers that have a band data output line.
It will work with any relay box with up to eight positions with voltages from
