118MHz -138MHz aviation band AIR frequency converter To Shortwave HF band + high resistance amplifier For SDR radio
118MHz -138MHz aviation band AIR frequency converter To Shortwave HF band + high resistance amplifier For SDR radio
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Aviation frequency converter, aviation frequency conversion to shortwave, aviation frequency converter+high resistance amplifier two in one artifact.
[1] With it, it is possible to downconvert the 118MHz to 138MHz aviation band to a regular radio, which can cover the received SW shortwave band.
So that ordinary radios can easily achieve aviation band reception.
[2] High resistance amplifier
It can achieve good matching and operation with magnetic rods, passive small loop antennas, rod/whip antennas, and other antennas. Improve reception performance.
Can achieve high impedance antenna input matching for first generation malachite or standard 50 ohm input receivers and handheld devices.
Compact and portable, with a built-in 700mAh battery and a USB-C port for charging.
Wide coverage, can achieve frequency conversion from 118M-138M to 8M-28MHz, and the vast majority of shortwave radios can cover
frequency gain: Approximately 10dB.
HiZ amplification frequency: 1khz-150MHz
Battery capacity : 700mAh
charging time : about 2 hours
Description
Description
Aviation frequency converter, aviation frequency conversion to shortwave, aviation frequency converter+high resistance amplifier two in one artifact.
[1] With it, it is possible to downconvert the 118MHz to 138MHz aviation band to a regular radio, which can cover the received SW shortwave band.
So that ordinary radios can easily achieve aviation band reception.
[2] High resistance amplifier
It can achieve good matching and operation with magnetic rods, passive small loop antennas, rod/whip antennas, and other antennas. Improve reception performance.
Can achieve high impedance antenna input matching for first generation malachite or standard 50 ohm input receivers and handheld devices.
Compact and portable, with a built-in 700mAh battery and a USB-C port for charging.
Wide coverage, can achieve frequency conversion from 118M-138M to 8M-28MHz, and the vast majority of shortwave radios can cover
frequency gain: Approximately 10dB.
HiZ amplification frequency: 1khz-150MHz
Battery capacity : 700mAh
charging time : about 2 hours
Item Specifics
Item Specifics
Description
Aviation frequency converter, aviation frequency conversion to shortwave, aviation frequency converter+high resistance amplifier two in one artifact.
[1] With it, it is possible to downconvert the 118MHz to 138MHz aviation band to a regular radio, which can cover the received SW shortwave band.
So that ordinary radios can easily achieve aviation band reception.
[2] High resistance amplifier
It can achieve good matching and operation with magnetic rods, passive small loop antennas, rod/whip antennas, and other antennas. Improve reception performance.
Can achieve high impedance antenna input matching for first generation malachite or standard 50 ohm input receivers and handheld devices.
Compact and portable, with a built-in 700mAh battery and a USB-C port for charging.
Wide coverage, can achieve frequency conversion from 118M-138M to 8M-28MHz, and the vast majority of shortwave radios can cover
frequency gain: Approximately 10dB.
HiZ amplification frequency: 1khz-150MHz
Battery capacity : 700mAh
charging time : about 2 hours
