RH6231 is designed to match the transmitter with 10 m Whip or 7-30 m Wire antennas input impedance within 1500 … 30000 kHz frequency range. RH6231 provides transformation of the antenna input impedance to 50 ohm active resistance with VSWR less than 1.4. RH6231 has waterproof aluminum housing and can be mounted with 4 M8 screws. Antenna isolator is located on the top of the device and provides connection to the antenna. RH6231 has 50 Ohm RF input connector for HF transmitter and the control cable connector (for up to 30 m remote control).
RH6231 can be supplied for marine environment with appropriate protection (as option)
Technical specifications
Frequency range: 1500…30000 kHz
Input power: 500 W (PEP and average)
Input impedance: 50 Ω, VSWR less than 1.4
Tuning time according
to the algorithm less than 5 sec
Tuning time from memory
on pre-programmed frequencies less than 0.3 sec
Antennas 10 m Whip,
7-30 m Wire
Supply voltage +48VDC with the current less than 2A
Dimensions
— without protrusions 560x360x202 mm
— with the protruding parts 670x370x206 mm
Weight 20 kg
Operation Temperature Range: -22 to 149°F (-30 to 65° C)
Storage Temperature Range: -22…149°F (-40…85°C)
