Is anyone beside me having a problem connecting to either of the two URLs
that Ed lists below? I connected to the first one just fine but when I tried
to connect to the Rubidium.htm page I was blocked and the I couldn't even
connect to www.kl7uw.com. I'm wondering if I have a problem here or at
John,
I take it all back. There's a script running on the KL7UW page that
simulates some type of ransomware. It's not very pretty.
The script takes a few second to kick in.
73,
matt W6NIA
On Wed, 27 Aug 2014 07:08:06 -0700, you wrote:
Might be your side of the connection. Didn't have
It does look as though KL7UW’s page has been hijacked.
Please make sure if you reply to this thread, that the links are NOT included.
73 de Sebastian, W4AS
On Aug 27, 2014, at 10:23 AM, Matt Zilmer mzil...@roadrunner.com wrote:
John,
I take it all back. There's a script running on
Indeed so. Avoid that link at all costs. Ed's page has been hacked.
Sorry, Ed. You need to get your ISP to purge your account.
73 de Ray
K2ULR
On Aug 27, 2014, at 10:23 AM, Matt Zilmer wrote:
John,
I take it all back. There's a script running on the KL7UW page that
simulates some type
At least, by force quit I can exit, and relaunch Safari. Looks like
my browser is operating OK. I have others to use anyway.
73 de Ray
K2ULR
KX3 #211
On Aug 27, 2014, at 10:31 AM, Ray Sills wrote:
Indeed so. Avoid that link at all costs. Ed's page has been
hacked. Sorry, Ed. You need
A question regarding the DOCXO, double ovenized crystal oscillator to Chuck,
W7CS. I'm completely new to this, but after having looked at a few in ebay,
I see that they have an input for frequency control.
Do you use them as is, or do you calibrate them by setting the control
voltage? And how
Have a look at this, Sverre, it will tell you all you want to know.
http://www.ve2azx.net/technical/MV89A-1.pdf
73 de David G4DMP
In a recent message, Sverre Holm (LA3ZA) la...@nrrl.no writes
A question regarding the DOCXO, double ovenized crystal oscillator to Chuck,
W7CS. I'm completely new
Everything you need to know for setting up a surplus OCXO:
http://www.kl7uw.com/10MHzREF.jpg
one caveat the power cube was a mistake as it output a 0.5v
triangular wave at 120-Hz riding on the 12vdc output -not good. So
use a well filtered-regulated 12v PS instead (battery optional).
GPS stabilized 10 MHz crystal oscillators are really an overkill, to
be references for todays transceivers.
A good DOCXO, double ovenized crystal oscillator, is more than
adequate, some even claiming accuracies of 10 parts to the -11th
. I have purchased several, through Internet
Count me in!
Ever since i got that REF board - i've been looking for that elusive Trimble
unit.
People had told me that eBay is full of them for like $70.
Yeah, right! Maybe 10 years ago...
Now, they're about $200-300 depending on power supply availability, and you
can't even find them...
So,
A couple of ham designs, which you can buy, not cheap, but good quality.
http://rudius.net/oz2m/ngnb/gps.htm
http://www.jrmiller.demon.co.uk/projects/ministd/frqstd.htm
Some more ideas:
http://www.g4jnt.com/freqlock.htm
73
David Anderson GM4JJJ
On 21 Aug 2014, at 13:50, Slava Baytalskiy
They are still available on eBay: search Nortel Trimble” and the first item
that comes up is a complete unit with GPS antenna. I bought one and it works
perfectly and produces a 10 Mhz output for the K3EXREF board. Needs a 24 VDC
supply. GUI software is available from KE5FX website.
73,
The newer Trimble Thunderbolt requires +24VDC, but some of the
older units on E-Bay, etc. may require +5VDC, +12VDC and -12VDC,
which can be obtained from a simple/inexpensive power supply.
(I used a Meanwell NET-35B). It outputs a 10MHz sine wave (which
plugs into the K3EXREF) as well as 1pps
How do you know that?
73,
Fred K6DGW
- Northern California Contest Club
- CU in the 2014 Cal QSO Party 4-5 Oct 2014
- www.cqp.org
On 8/21/2014 11:27 AM, Bayard Coolidge, N1HO via Elecraft wrote:
I've
been running one for about a year now, and it maintains the 10MHz
to within about 30 parts
Bob
The Trimble Thunderbolt is scarce on the used market and when they appear the
price is painful. They were designed and manufactured for the BB wireless and
cellular market when the industry switched from analog to digital synchronized
cell sites. I was part of that out business.
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