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CAT System sulla presa MIC per Yaesu FT-897-FT-857
Quando su uno degli apparati Yaesu FT-897 o FT-857 si utilizza un accordatore automatico tipo FC-30, questi occupa anche la porta condivisa CAT/LINEAR
post 19 Apr 2024
Microphone Setting Links →
Kenwood MC-50 modification
There have been a few instances of improper VOX operation when the MC-50 microphone is used
Kenwood Mc-60 to Icom IC746
MC‐60APinConnections,BeforeandAfterModifications,forUsewithICOMRadios
Kenwood Pin Connectors
During the past eleven years many hours have been spent drawing diagrams producing photographs, compiling these lists and cross
Kenwood TR-7950 Microphone Pinout
I looked through the internet for a microphone pinout for this Kenwood I was given. The wires had been yanked from the mic connect
Low Noise Microphone Preamplifier
This is a design for a low noise microphone preamplifier, which is ideally suited to low impedance 600 Ohm nominal microphones
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There have been a few instances of improper VOX operation when the MC-50 microphone is used
MC‐60APinConnections,BeforeandAfterModifications,forUsewithICOMRadios
During the past eleven years many hours have been spent drawing diagrams producing photographs, compiling these lists and cross
I looked through the internet for a microphone pinout for this Kenwood I was given. The wires had been yanked from the mic connect
This is a design for a low noise microphone preamplifier, which is ideally suited to low impedance 600 Ohm nominal microphones
Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane
Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m
Calculo da Antena Bazooka A double bazooka antenna is a combination that has a complete coaxial wave multiplied by its velocity factor and a total end-to-end length of 1/4 wave for each side affected by another driver shortening facto