[hpsdr] QEX
John Miles
jmiles at pop.net
Wed Oct 24 20:42:52 PDT 2007
He has some more photos of the Star-10 here:
http://members.aol.com/cdrentea/myhomepage/ (scroll down to the end of the
page). Incredible craftsmanship for a homebrew project.
-- john, KE5FX
-----Original Message-----
From: hpsdr-bounces at lists.hpsdr.org
[mailto:hpsdr-bounces at lists.hpsdr.org]On Behalf Of John Miles
Sent: Wednesday, October 24, 2007 6:37 PM
To: hpsdr at lists.hpsdr.org
Subject: Re: [hpsdr] QEX
I'm looking forward to the next issue, to see what kind of VCO yields -113
dBc/Hz between 750 - 1000+ MHz. It sounds like Cornell has a very nice 1st
LO in that rig, or a very optimistic phase-noise measurement rig. :-) I
have not been able to do that well with a DDS-driven PLL made with
off-the-shelf VCOs and PFD chips.
-- john, KE5FX
-----Original Message-----
From: hpsdr-bounces at lists.hpsdr.org
[mailto:hpsdr-bounces at lists.hpsdr.org]On Behalf Of FRANCIS CARCIA
Sent: Wednesday, October 24, 2007 6:20 PM
To: hpsdr at lists.hpsdr.org
Subject: [hpsdr] QEX
Hi all,
I just finished reading Cornel Drentea's first article on his Star-10.
What a beautiful job and well written article. Gee 2 months for part 2. I
might have to look at my CATV amplifier and CP666 FET stash and dream of
HPSDR mercury hanging off a BB output. frank
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