RadioBanter

RadioBanter (https://www.radiobanter.com/)
-   Homebrew (https://www.radiobanter.com/homebrew/)
-   -   building a duplexer (https://www.radiobanter.com/homebrew/22756-building-duplexer.html)

Paul_Morphy April 8th 04 05:50 AM


"Jeremy Salch" wrote in message
...

yes those are exactly what i'm looking into trying to build, I can't

afford
to buy one and i thought it would be interesting to attempt to build one,
or at least see if it is possible


They aren't cheap, I noticed that. Probably all of 3/10 of a Euro to make.

Maybe this will work:
http://home.datacomm.ch/hb9abx/diplhf6m-vuhf.html

Says he got up to 100 W on HF and 50 W on 70 cm. He has an email address,
too..

73,

"PM"



Jeremy Salch April 8th 04 06:28 AM

Paul_Morphy wrote:


"Jeremy Salch" wrote in message
...

yes those are exactly what i'm looking into trying to build, I can't

afford
to buy one and i thought it would be interesting to attempt to build one,
or at least see if it is possible


They aren't cheap, I noticed that. Probably all of 3/10 of a Euro to make.

Maybe this will work:
http://home.datacomm.ch/hb9abx/diplhf6m-vuhf.html

Says he got up to 100 W on HF and 50 W on 70 cm. He has an email address,
too..

73,

"PM"



thanks! That looks very promising. I might just give it a try

--
Registered Linux User #346565


Jeremy Salch April 8th 04 06:28 AM

Paul_Morphy wrote:


"Jeremy Salch" wrote in message
...

yes those are exactly what i'm looking into trying to build, I can't

afford
to buy one and i thought it would be interesting to attempt to build one,
or at least see if it is possible


They aren't cheap, I noticed that. Probably all of 3/10 of a Euro to make.

Maybe this will work:
http://home.datacomm.ch/hb9abx/diplhf6m-vuhf.html

Says he got up to 100 W on HF and 50 W on 70 cm. He has an email address,
too..

73,

"PM"



thanks! That looks very promising. I might just give it a try

--
Registered Linux User #346565


Gary Schafer April 8th 04 03:35 PM

On Thu, 08 Apr 2004 00:28:18 -0500, Jeremy Salch
wrote:

Paul_Morphy wrote:


"Jeremy Salch" wrote in message
...

yes those are exactly what i'm looking into trying to build, I can't

afford
to buy one and i thought it would be interesting to attempt to build one,
or at least see if it is possible


They aren't cheap, I noticed that. Probably all of 3/10 of a Euro to make.

Maybe this will work:
http://home.datacomm.ch/hb9abx/diplhf6m-vuhf.html

Says he got up to 100 W on HF and 50 W on 70 cm. He has an email address,
too..

73,

"PM"



thanks! That looks very promising. I might just give it a try



A device like this is also known as a "cross band coupler". You might
try a search for that and see what you come up with.

73
Gary K4FMX

Gary Schafer April 8th 04 03:35 PM

On Thu, 08 Apr 2004 00:28:18 -0500, Jeremy Salch
wrote:

Paul_Morphy wrote:


"Jeremy Salch" wrote in message
...

yes those are exactly what i'm looking into trying to build, I can't

afford
to buy one and i thought it would be interesting to attempt to build one,
or at least see if it is possible


They aren't cheap, I noticed that. Probably all of 3/10 of a Euro to make.

Maybe this will work:
http://home.datacomm.ch/hb9abx/diplhf6m-vuhf.html

Says he got up to 100 W on HF and 50 W on 70 cm. He has an email address,
too..

73,

"PM"



thanks! That looks very promising. I might just give it a try



A device like this is also known as a "cross band coupler". You might
try a search for that and see what you come up with.

73
Gary K4FMX


All times are GMT +1. The time now is 11:29 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
RadioBanter.com