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australia.radio.broadcast.moderated - November 7th 07 03:00 AM

Double V Shortwave Australia
 
On Nov 7, 1:11 pm, Telamon
wrote:
In article . com,
"australia.radio.broadcast.moderated -" wrote:

On Nov 6, 2:50 pm, "australia.radio.broadcast.moderated -"
wrote:
How far will the daylight groud wave go with 1kw
from the stick on 120 meters and what are the best trnsmitting aerials?


Grateful for info


The question is a little open ended. Theoretically the answer is forever
but you probably mean how far away can you have a usable signal.

You only stated the transmit power but you have to consider the path
losses and also the frequency. Generally in order to reduce ground
losses the signal should be vertically polarized. The distance will
improve when both the transmit and receive antennas are higher off the
ground.

--
Telamon
Ventura, California


wot.. !!!!~! How Hight must it be for 120 Metres
Can I use a half wave or quarter wave dipole verticaly tto transmit
from. What do others do??


dxAce November 7th 07 03:04 AM

Double V Shortwave Australia
 


"australia.radio.broadcast.moderated -" wrote:

On Nov 7, 1:11 pm, Telamon
wrote:
In article . com,
"australia.radio.broadcast.moderated -" wrote:

On Nov 6, 2:50 pm, "australia.radio.broadcast.moderated -"
wrote:
How far will the daylight groud wave go with 1kw
from the stick on 120 meters and what are the best trnsmitting aerials?


Grateful for info


The question is a little open ended. Theoretically the answer is forever
but you probably mean how far away can you have a usable signal.

You only stated the transmit power but you have to consider the path
losses and also the frequency. Generally in order to reduce ground
losses the signal should be vertically polarized. The distance will
improve when both the transmit and receive antennas are higher off the
ground.

--
Telamon
Ventura, California


wot.. !!!!~! How Hight must it be for 120 Metres
Can I use a half wave or quarter wave dipole verticaly tto transmit
from. What do others do??


Listen up you simple minded troll.

Get in touch with your local licensing authorities...



australia.radio.broadcast.moderated - November 7th 07 10:46 AM

Double V Shortwave Australia
 
On Nov 7, 2:04 pm, dxAce wrote:
"australia.radio.broadcast.moderated -" wrote:
On Nov 7, 1:11 pm, Telamon
wrote:
In article . com,
"australia.radio.broadcast.moderated -" wrote:


On Nov 6, 2:50 pm, "australia.radio.broadcast.moderated -"
wrote:
How far will the daylight groud wave go with 1kw
from the stick on 120 meters and what are the best trnsmitting aerials?


Grateful for info


The question is a little open ended. Theoretically the answer is forever
but you probably mean how far away can you have a usable signal.


You only stated the transmit power but you have to consider the path
losses and also the frequency. Generally in order to reduce ground
losses the signal should be vertically polarized. The distance will
improve when both the transmit and receive antennas are higher off the
ground.


--
Telamon
Ventura, California


wot.. !!!!~! How Hight must it be for 120 Metres
Can I use a half wave or quarter wave dipole verticaly tto transmit
from. What do others do??


Listen up you simple minded troll.

Get in touch with your local licensing authorities...


No people here have been kind very helpful and polite. What busines
is it of yours?
What is your beef?



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