Re: [Elecraft] Xfinity interference

2021-10-23 Thread John Kosko
Hi Guys, I had a similar situation at my QTH in SE Lower Michigan with Spectrum. Their tech came inside to install a new telephone modem and found high SWR on their line to/from/within my house. The tech replaced all the crimp-on coax connectors and the problem cleared up. He told me the

Re: [Elecraft] Mail for Windows 10

2020-04-29 Thread John Kosko
I’m running a one year old ASUS using Windows 10 and Hotmail/Outlook and Win10 is NOT in Win7 mode. I’m not aware of a problem, although I didn’t get any Elecraft emails yesterday…odd. Regards, John K8TCT K3S s/n 11718 Sent from Mail for Windows

[Elecraft] Electrolytic Capacitor failure

2020-04-15 Thread John Kosko
or his lab. He’s a worthy Elmer in regard to maintaining older equipment. Regards, John Kosko K8TCT (K3S 11718 powered by a 35 year old Sorenson HPD 15-20 switcher set for 13.6VDC with the DC power cable running through 5 turns around a toroid core) Sent from Mail<https://go.microsoft.

[Elecraft] ae...@carolinaheli.com

2020-03-31 Thread John Kosko
The response from K4TAX was fine if you’re willing to settle for >2:1 SWR at the antenna. If you want a better match, consult the book, “Understanding, Building and Using Baluns and Ununs” – Jerry Sevick W2FMI, which is/was available at the ARRL store. I have a copy and found page 92 talks

[Elecraft] Where's my Elecraft reflector?

2019-11-03 Thread John Kosko
Hi, I don’t know why, but I haven’t gotten any Elecraft reflector emails in my Hotmail since Sept. 19th. I looked in all the various folders and…nothing. I thought it was odd, but hey, what do I know? Thanks in advance. -John Sent from Mail