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References: [ +from:n2hmm@warwick.net: 6 ]

Total 6 documents matching your query.

1. Re: [VHFcontesting] DEMI VHFLNA 2M preamp puzzle (score: 1)
Author: "John Santillo N2HMM" <n2hmm@warwick.net>
Date: Fri, 4 Jul 2008 18:02:38 -0400 (EDT)
Chet make sure all the components are flush to the PCB especially the input coil and the drain resistor. If everything looks good then you could have a damaged chip cap(s) in the source of the GaAs F
/archives//html/VHFcontesting/2008-07/msg00040.html (8,404 bytes)

2. Re: [VHFcontesting] What separates a decent transverter from an awesome transverter? (score: 1)
Author: "John Santillo" <n2hmm@warwick.net>
Date: Wed, 25 Apr 2018 16:26:39 -0400
I purchased two Ukrainian transverters and made some measurements. Their Noise Figure was 10 to 15dB, the S21 gain was +12dB and the S11 input impedance was awful (I forget the exact impedance) but t
/archives//html/VHFcontesting/2018-04/msg00090.html (17,444 bytes)

3. Re: [VHFcontesting] Transverter Thread: A Treasure (score: 1)
Author: "John Santillo" <n2hmm@warwick.net>
Date: Wed, 25 Apr 2018 20:05:28 -0400
In military circles they were called block converters such as Block Up Converters or Block Down Converters. Same thing went for Duplexers and Diplexers. No matter, it's all fun 73, John N2HMM Earlier
/archives//html/VHFcontesting/2018-04/msg00095.html (8,801 bytes)

4. [VHFcontesting] W2LV QRV for the June VHF Contest (score: 1)
Author: "John Santillo" <n2hmm@warwick.net>
Date: Tue, 5 Jun 2018 06:53:38 -0400
The Sussex County Amateur Radio Club (SCARC) will be operating the limited op station W2LV from Normanock Mountain near Branchville, NJ in FN21oe. Look for us on the lower four bands. Skeds are welco
/archives//html/VHFcontesting/2018-06/msg00015.html (6,667 bytes)

5. [VHFcontesting] 10GHz SSPA (score: 1)
Author: "John Santillo" <n2hmm@warwick.net>
Date: Mon, 24 Sep 2018 19:50:48 -0400
Anyone interested in a 3W 10GHz SSPA? https://www.ebay.com/itm/123386680260?ul_noapp=true _______________________________________________ VHFcontesting mailing list VHFcontesting@contesting.com http:
/archives//html/VHFcontesting/2018-09/msg00103.html (6,478 bytes)

6. [VHFcontesting] tst (score: 1)
Author: "John Santillo" <n2hmm@warwick.net>
Date: Sat, 10 Jun 2023 15:17:40 -0400
_______________________________________________ VHFcontesting mailing list VHFcontesting@contesting.com http://lists.contesting.com/mailman/listinfo/vhfcontesting
/archives//html/VHFcontesting/2023-06/msg00033.html (6,157 bytes)

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