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Old May 19th 06, 05:52 PM posted to rec.radio.cb
Dr.Death
 
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Default Co-phased yagis

"Jay in the Mojave" wrote in message
...
Hello Carly:

No you use the 75 ohm coax from the Tee to the antennas. You can use odd
mulitibles of (RG11 Coax) 1/4 wavelengths, from the Tee to the antennas.
But thew lead in coax can be 50 ohm coax. I suggest the flexable LMR400.

The ARRL Antenna Book has all this neat o stuff in it.

Here are a few neat yagi sites.

http://home.planet.nl/~poelm348/STAC...0ANTENNAS.html

http://www.grantronics.com.au/docs/StkYagis.pdf

http://members.fortunecity.com/xe1bef/yagi-antennas.htm

Jay in the Mojave


I used to have a link on stacking moonrakers, but I lost it in a hard drive
crash.
It seems that you also have to have them a certain distance apart to be
effective. Also a 10 degree upward tilt will result in better DX if I
remember correctly.


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Old May 19th 06, 09:20 PM posted to rec.radio.cb
Jay in the Mojave
 
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Default Co-phased yagis

Hello Dr. Death:

I have that info if anyone needs it. It is the factory info from Avanti
or Antennas Specialists.

I remember that I would space the Moonraker 4 beam antennas more than
what the factory spec's say. But it's quit a project to have that muck
spacing.

Using a Moonraker 4 or 6, you will need a good tower and rotator. A TV
Push-up mast, and a light weight TV type rotator will not do.

Jay in the Mojave


Dr.Death wrote:

I used to have a link on stacking moonrakers, but I lost it in a hard drive
crash.
It seems that you also have to have them a certain distance apart to be
effective. Also a 10 degree upward tilt will result in better DX if I
remember correctly.


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Old May 22nd 06, 06:11 PM posted to rec.radio.cb
Caryl Duncan
 
Posts: n/a
Default Co-phased yagis

Captain Boss used to tell me about the 10 degree thing. He did lots of
"little things" like that.
"Dr.Death" wrote in message
...
"Jay in the Mojave" wrote in message
...
Hello Carly:

No you use the 75 ohm coax from the Tee to the antennas. You can use odd
mulitibles of (RG11 Coax) 1/4 wavelengths, from the Tee to the antennas.
But thew lead in coax can be 50 ohm coax. I suggest the flexable LMR400.

The ARRL Antenna Book has all this neat o stuff in it.

Here are a few neat yagi sites.

http://home.planet.nl/~poelm348/STAC...0ANTENNAS.html

http://www.grantronics.com.au/docs/StkYagis.pdf

http://members.fortunecity.com/xe1bef/yagi-antennas.htm

Jay in the Mojave


I used to have a link on stacking moonrakers, but I lost it in a hard
drive crash.
It seems that you also have to have them a certain distance apart to be
effective. Also a 10 degree upward tilt will result in better DX if I
remember correctly.



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