QO-100 Tx-Rx system for DATV and SSB

almost final touch to power and LNB , for the power now I have the max power between all stations during QSO and pileup so that when I speak all stations can hear my voice whether they are talking or not I got the max power needed to work a pileup stations and a tik before Lila kick the warning .
for DATV now also I got the max available power to work 333KS/s and need to check the higher sample I will be outputting about 40 to 50 watt QPSk with a 1 meter dish .

[@josedejesusmouracosta8606]

Very good! Congratulations 73' PS8ET

[@OD5RAL]

The antenna is home made , using 2.5 mm copper tube used for refrigerators. Being flattened and cut to the required length and the vna is used to resonate it at the required freq

[@OD5RAL]

As per lebanese ministry of telecommunication band plan list , amateurs are allowed to use 2.3 up 2.48 ghz freq

[@OD5RAL]

System cost till now 1700$ , programming languages used C , visual studio . Controllers used raspberry pi 4 and ardiuno nano . Nodered programm is used to control every thing from PC . Bullseye is used and has better gain than dxpatrol lnb , but since dxpatrol oscillator is external it has better freq shift than the bullseye

[@OD5RAL]

Planning upgrade for dish . To go from 1m to 120cm dish better for DATV

[@OD5RAL]

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