[MLB-WIRELESS] amps

Glen Brunning bchild at wireless.org.au
Fri Dec 13 12:40:10 EST 2002


I have done omni 2 omni links in the northern suburbs np's 2 4-5km's..
my 2 cents,

rick (mibz at optushome.com.au) wrote*:
>
>i was pretty sure ytou can get the 10kms distance with a HIGH GAIN antenna
>instead of useing HIGHPOWER output, and as this is the melb-wireless not the
>vic wireless so im pretty sure bendigo wireless would be talking about how
>to use amps and even geelong, but i dont see how spreading the ideas of how
>good amps are so some kid in oakleigh can have a omni with a 2km radius and
>drown out all the other signals
>
>just my 2 cents
>
>rik
>----- Original Message -----
>From: "Ryan Abbenhuys" <sneeze at alphalink.com.au>
>To: <melbwireless at wireless.org.au>
>Sent: Friday, December 13, 2002 9:36 AM
>Subject: Re: [MLB-WIRELESS] amps
>
>
>> ....I second most of that!
>>
>>
>> On Fri, 13 Dec 2002 08:28:01 +1100, Ben Ryan wrote
>> > > "rick" <mibz at optushome.com.au>
>> > > "amps are bad"
>> > > m'kay?
>> >
>> > Bah. Every time someone mentions amp, the old mother hens here make a
>sign
>> with
>> > their two index fingers to ward off the evil spirits.
>> > Grow up. Not everyone considering an amp lives in suburbia and wants to
>> blast
>> > through 10 high-rise apartment blocks and a "green" hill or two.
>> >
>> > Some of us live in areas where you can count the number of houses along
>a
>> 10km
>> > link on one hand. And suffer fresnel interference along the way.
>> > Similarly, some of us may intend to use a wide spread omni alongside a
>30mw
>> card
>> > on a distant hilltop. EIRP won't even be close with that setup.
>> > Of course, if you even THINK of adding a 1W bidi-amp to that mix, God
>will
>> > descend down and eat your cods for breakfast. Not.
>> >
>> > So could the righteous protectors of the ISM band please pipe down and
>allow
>> > DISCUSSION of amp use instead of shouting it down in a hail of flames?
>> > Some of us are actually interested in their use in a legitimate-needs
>basis?
>> >
>> > That said, if any of us actually IMPLEMENT an amp, you can
>> > still come and burn a cross, sacrifice a lamb or perform a exorcism on
>our
>> > front lawns. Dirty, horrid people using amps. *spit*
>> >
>> > Geddit ?!
>> >
>> > To unsubscribe: send mail to majordomo at wireless.org.au
>> > with "unsubscribe melbwireless" in the body of the message
>>
>>
>>
>>
>>
>> To unsubscribe: send mail to majordomo at wireless.org.au
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>>
>
>
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>
--
Glen Brunning
Hardware Tech
Melbourne Wireless Inc
http://melbourne.wireless.org.au



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