The 2873000202 73 material binocular core, I buy those by the hundreds from Newark and hand them out like a human Pez dispenser at local radio club meetings. They are amazing things. Not only do I us
On Thu,11/27/2014 11:14 AM, Tim Shoppa wrote: The 2873000202 73 material binocular core, I buy those by the hundreds from Newark and hand them out like a human Pez dispenser at local radio club meeti
I've had good success winding matching transformers for terminated RX loops, on these cores with wire-wrap wire. 73, Charlie, K4OTV The single turn resonance of this core is around 10 MHz, with a Z a
Anyone with proper test equipment can measure and verify what I say below is absolutely true. I'd hate to see anyone accept this information as factual or accurate: The single turn resonance of this
I had good results with a matching transformer for 50-800 ohms for a terminated KAZ receiving loop, that was wound on a binocular core of 73 material. Very modest turn count. I wound it as a conventi
Are you suggesting that Fair-Rite's published data for this part is wrong? In extensive measurements of certain of their parts, I've not yet seen that. I stand by my comments. 73, Jim K9YC __________
To focus any discussion, could you be specific? It's rather hard to react to such a broad statement. Chuck _________________ Topband Reflector Archives - http://www.contesting.com/_topband
I have been quite specific in the document referenced by the link, and in several others on my website. Perhaps you might study them. 73, Jim K9YC _________________ Topband Reflector Archives - http:
Jim - Sorry, there was no link included in your response. I bet you mean your RFI tutorial. If so, please be specific about what part of the document is relevant. Giving a link to a large document to