[Elecraft] EXTREF board K3S to buy.

Dear Ham's For my K3s I like to buy a EXTREF board. It is a retired product according to the Eleccraft store. Is there someone who like to sell this board? Or is there an other solution. '73 Kees PEKL -- Sent from: http://elecraft.365791.n2.nabble.com

Re: [Elecraft] K3S less sensitive with K144XV Reference oscillator phase lock installed.

Hi Rose, I mean weeping, or hissing sound. Very low in volume Sorry for the misunderstandig. Regards Kees Get Outlook for Android On Sun, Jul 5, 2020 at 11:19 PM +0200, "Rose" wrote: What ever a "wheaping" sound is On Sun, Jul 5, 2020, 14:

[Elecraft] K3S less sensitive with K144XV Reference oscillator phase lock installed.

Dear subscribers, After installing K144XV Ref osc. module the radio is less sensitive on 144 mHz. There is also a wheaping sound, low volume. The module was installed according the last errata. Transmitting works fine. When the module is disassembled the radio, the senstivity is good. Who has a

[Elecraft] K3: KXV3, image rejection, be aware!

and beverages should consider to insert a low-pass filter to improve the image rejection. Kees, PA0CLN ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc

[Elecraft] K2 VCO Alignment

I’m on page 61 - VCO Alignment where you adjust Inductor L30 until the voltage at R30 reads 6.0 volts L30 is at the top stop and the lowest I can get is 6.3 volts. I spread the turns on T5 as wide as possible to get this low. T5 has 16 turns. Do I need to remove a turn to bring L30 back