Topband: Beverage feeding

[Stein Roar Brobakken]

Hi 
Super :) Thanks for all replies from people out there.

So we can play with some RX antennas.

73 Rag

-----Opprinnelig melding-----
Fra: Lars Harlin [mailto:lars.harlin at one.se] 
Sendt: 8. september 2010 05:38
Til: Stein Roar LA6FJA-K3RAG; topband at contesting.com
Emne: Re: Topband: Beverage feeding


> I wonder how much difference it is if I have antenna switch for different 
> RX Antennas in the field with 300 ft. 50 ohm coax, and then I take a 300 
> ft 75 ohm to my beverage feeding box from DX Engineering....
>
> Does this change of coax impedance mess up the RX signal even I use a 
> preamp ??? Or should I go straight with 75 ohm from the shack down to the 
> switch.???
>
> 73 LA6FJA Rag

Rag,

You go ahead an use your 75 ohms coax (CATV?), the missmatch wont matter at 
all!

73 de Lars/SM3BDZ