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Paul, Good info. What sort of $ is "price shock?" 73/jeff/ac0c alpha-charlie-zero-charlie www.ac0c.com

Oops! Typo! It should be: https://www.quarztechnik.com/crystals.html

Carl, sorry you couldn't make it into the net. You must have missed it when I passed it off to Doug, W9DCQ and he made a call for stations that I didn't hear. He only heard 1 station. Hope things go

Have you ever considered to ask Quarztechnik Daun GmbH in Germany on https://www.quarztechnik.de ? I ordered crystals from them in very good quality for a KF166 2m transceiver. May be it is an

P.S. I should add that Klove obtained the amateur and consumer crystal database from Quartslab. They should be able to make a 10.0874 MHz crystal in a HC49, HC51, or HC48 case based on make and model

And my TR4C didn't get recognized either, even with a 3-1000Z behind it.? I heard a few Q5 sta's but they didn't stick around to hear me screaming "Relay, relay, relay, relay please".? May I ask

Quartslab was a subcontractor for Klove that manufactured crystals on their behalf. Quartslab suspended orders about two years ago. Klove is still operating and manufacturing crystals in HC-6/U

Here's one, Richard https://www.vivatubes.com/identifying-vintage-nos-vacuum-tubes-by-brand-country-and-eia-code/ wrote:

In Mid 2021, Quartslab (UK) decided to stop its activities. Since Klove Electronics (Netherlands) has been manufacturing the Quartslab crystals for several years now.The logical step was to have Klove

Nick, try Quartslab in the UK. Steve Wedge, W1ES/4 Time flies like an arrow. Fruit flies like a banana. Sent from [Proton Mail](https://proton.me/mail/home) for iOS

Nick Try AF4K FOR CRYSTALS BILL WB2UFC

Hi To ALL. I have a technical problem and I want some advices and/or help. I have a very old radio , hand made from a German man , The KARL BRAUN model SE 401 dig , it is a 10w fm/ssb/cw transceiver

Mark, As a side note, you were still the strongest signal in the net today, 30-35 over S9. ?You were stronger than Jan. ? As I recall, you have an inverted V; in any case whatever you're using, it's

It seems to me that the Tube Collector's group may have information on how to distinguish the actual manufacturer, done by means of construction, as you point out, and sometimes by markings. Some of

Hi Steve, Will do. It was nice enough here today, low 70's, to work on the MS-4 cabinet. I sanded it a bit more and started priming it. I'm not happy with the results, so I'll probably sand it a bit

Your right Steve, I don’t need that one Thanks for the sharp eye Ron Sent from Mail for Windows Sent: Sunday, March 24, 2024 3:35 PM To: [email protected] Subject: Re: [DRAKE-RADIO] Drake

My TR-4C tried but just couldn’t get recognized! Maybe next week! 73 - Hank. WM1V

We had 34 checking into the net today. The following radio's were used: TR3 - 1 TR4(x) - 7 TR5 - 1 TR7(x) - 9 Twins - 6 Next week Bill W9MXQ will be our NCS. 73's, Mark, WB0IQK

I had the good fortune to spend a good part of my working years as an RF Engineer at RFCOM and Scientific Radio Systems, and designed and supported commercial SSB gear with both "transmitting tubes"

A good move, Peter. Side note: I remember seeing an article (sadly, I didn't save it) that advised padding the neutralisation cap by a few pF if using RCA finals. This is not to say that the RCA tubes