Caberfeidh SIDX Project |
GB3EI Analog Repeater |
GB3EI Mast Head Pre-Amp Looking Up at Base of X300
Still to be Installed this photo is from GB3GR’s Install. |
Not lots to say its a Pre-Amp in a die cast box water proof 18 to 20 db gain and 0.4db noise figure also the bottom of the Diamond X300 used for RX Only
An Important feature are the Lightening barrier and Static discharge modules connected between the Amplifier and Feeder Coaxes
Coax in use is LMR-400 Low Loss semi rigid.
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