[Milsurplus] Reactive antenna load

[Francesco Ledda]

Collins had/has complex loads to exercise antenna couplers to their tuning extremes. There was one for their 180R series couplers and for the 490Ts. I believe to be the 172H-x. 

I have one of these and use them to check out/repair couplers.

Best, Francesco K5URG



Sent from my iPad

> On Dec 20, 2020, at 12:13, Jim Whartenby via Milsurplus <milsurplus at mailman.qth.net> wrote:
> 
> 
> Something like the DA-43/U Dummy Load Wattmeter?  There is one on eBay, item # 164550793897.
> Jim
> 
> I wonder why people argue over the 10% of their differences and ignore the 90% they agree on?
> 
> 
> -----Original Message-----
> From: CL in NC via Milsurplus <milsurplus at mailman.qth.net>
> To: Milsurplus <milsurplus at mailman.qth.net>
> Sent: Sun, Dec 20, 2020 8:56 am
> Subject: [Milsurplus] Reactive antenna load
> 
> Instead of a 50 ohm dummy load, has anybody built a dummy reactive load to test the tuning capabilities on their milsurp TX that has an output circuit that can adapt to just about anything?  
> 
> Charlie, W4MEC in NC
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