Sunday, Jul 22, 2012 at 18:51
Sam,
First thing, don't buy rubbish equipment like Oricom. You need either Electrophone, Icom or maybe uniden.
Buy only 5 watt radios, as these will put out a good, strong signal.
You don't say what sort of bike you use, 2 or 4 wheeler? If you use a quad(4-wheeler), then you could always fit a larger 6dB aerial, 6 foot long, to increase your range.
Back at your
camp you need to be able to erect a 6 dB aerial, maybe 20 - 30 feet high, and I guarantee your radio problems will diminish. To get the aerial that high, you may need to get some light pipe, in a couple of sizes, that telescopes together, for travelling. For cable, buy RG-213 as it is the best for longer runs, say over 10 feet. Dick Smith or Jaycar sell this, and the end connectors you'll need. There is better cable than 213, but you'll have to sell both kidneys to buy it.
Just remember, to buy 2 of 5 watt good quality hand helds, is quite expensive, you might be better to buy a in-car set for your
camp, and a hand held for you.
And just some basics, we've listened to hand held radios, on a base set, from over 50 kms away. Often it only needs to walk up a
hill, onto a
dam bank or climb a tree, to make the difference between receiving a signal or not.
With UHF, HEIGHT IS MIGHT, ie the higher you are the further you'll receive/transmitt. If you've got any more queries, just let us know.
Bob.
AnswerID:
491429