[time-nuts] Non-impedance matched antenna cables

Bruce Griffiths bruce.griffiths at xtra.co.nz
Fri Jun 13 10:05:44 EDT 2008

Dave Brown wrote:
> Has anyone actually measured the TBolt rx input impedance at L1?
> DaveB, NZ

Unable to find specifications for Thunderbolt but some active antenas 
have an SWR spec of 1.6 or even as much as 2 in a 50 ohm system.


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