I am making the new Ts froma 800mW APRS SW defined radio .
all it needs is a seril command for the freq it needs In Hex and bada bing instant TX!
I am feeding it the data from a Stamp . so its all SW defined . its a step in betwen a HT based ammo box and a LP squakbox

800 Mils is not that shabby ! on a good ANT . so I figured it will be great here In iowa ..

as its F L A T here ..

cost is 170 or so In parts but its no bigger then a 2" PVC pipe thats 10" long

whats cool is thata we are going to use a swithing BNC jack that when you put a ant on it then turns on .. so its a seald unit

also I am putting a Cap bypass and choke in a bias t system to alow us to back feed DC to charg it with tath same BNC ..

simple and good to go ...

HInt white pipe goes well in snow !!! Hint Hint !!