Re: Distributed Capacitance Twisted Loop
Earlier today, I asked if anyone had had any luck with one of those.
I've tried three times over the last 6-7 years to get one to work,
most recent was yesterday. No luck - tunes ok, but hears
By
Pete <pegood@...>
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#7906
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Re: Power Output
Dave:
Thanks for the info. I just ordered the manual and some DIN connectors. Apparently Yaesu is coming out with a service manual update as they have assigned a new part number.
Unfortunately they
By
Elliott Lawrence <edl@...>
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#7904
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Tales From Paradise - The Little FT817 That Could (and Did)
Just back from 3 weeks sailing in the Caribbean. This trip, I took
the FT-817 along for kicks. Attached to a 20-meter vertical dipole
strung up on the foredeck and using internal NiMH batteries
By
Bill Trayfors
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#7905
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Re: Power Output
Yes....I am also using the WM-2 QRP watt meter and compared it to the watt meter in the MFJ-971 set for QRP. Identical readings.
Looks like Yaesu sets em on the low side.....assuming that it can be
By
Elliott Lawrence <edl@...>
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#7903
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Re: Distributed Capacitance Twisted Loop - DCTL
My bad! Didn't see the thread started with message #7873
Still is worth a try though...cheers!
Mike n9xrt
small
tune
each
By
n9xrt
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#7902
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Re: Power Output
turned the radio on. So...duty cycle/heating is not the problem.
Hello Elliott,
Sounds like it could be just an adjustment.
I think the spec calls for 5.0 +/- 0.1W.
I'm not sure on your test gear
By
David Henn
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#7901
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Re: Power Output
~4.0 watts 10-28 mhz. I have not checked 6 meters, 2m/440. The
power output in the 3 lower power settings was
I get exactly the same readings on my Oak Hills WM-2 QRP wattmeter...
Fred KD7T
By
Fred Winter <cfwinter@...>
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#7900
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Re: Power Output
Thanks Dave but the power output was down immediately after I turned the radio on. So...duty cycle/heating is not the problem.
Elliott Wa6TLA
David Henn wrote:
By
Elliott <edl@...>
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#7899
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Distributed Capacitance Twisted Loop
Hello from an FT-817 wannabe (and soontobe)!
Don't know if the DCTL antenna has been discussed yet. It's a small
loop made of 300 ohm twinlead. I saw it featured in CQ sometime
in '94. I built
By
n9xrt
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#7898
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Re: 6M/2M Whip AND 817 mount kit
Beware commercial 6M antennas. They are usually for the
52Mhz FM portion of the band. A 2M 5/8 wave whip = 6M ? wave whip.
For my ft-817 I order the superantennas.com mount kit.
This gives you a
By
Bryan Nehl
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#7897
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superantennas mount, VHF/HF antennas and about k0emt
* Objective
In an earlier post I outlined a 6/2M solution using the
superantennas.com mount bracket for the FT-817 and standard
3/8" x 24TPI components.
In this post I will address some VHF/HF
By
Bryan Nehl
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#7896
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Re: Power Output
Hello Elliott,
See my message 6968.
I also had a power output problem.
Best Rgds - David
By
David Henn
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#7895
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Power Output
I recently purchased an FT-817 and am getting familiar with all the features and getting the feel with my oversized fingers!
I have worked some station on cw and ssb from home and the signal/quality
By
Elliott <edl@...>
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#7894
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Re: So 92.64% of you are Nomads
Hi Fil..
You are not doing anything wrong..
The Poll is now deleted. see message 7879
Thanks & Best Rgds - David
By
David Henn
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#7893
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Re: Sun Spots
Thanks,
I should have the box next week, so I'll be up at about 10,000ft in the Miata trying it out.
Simon Brown, HB9DRV
---
Casa Bergenia, 7031 Laax, Switzerland
Tel: +41 81 921 6853, GSM: +41 78
By
Simon Brown <simon.brown@...>
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#7892
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Re: So 92.64% of you are Nomads
I have gone to the link below & find no poll asking where I live. What
am I doing wrong??
73, Fil W8FIL
ve3xj@... wrote:
By
F.B. Nutter, Jr. <fbnjr@...>
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#7891
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Re: Sun Spots
Simon,
We're just past the peak. Conditions still good. 10 meters is great when
open. Normal summertime (northern hemisphere) conditions are in effect
(sporadic E, etc). This cycle not as good as
By
ADS - Bill Gerth
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#7890
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Sun Spots
Hi All,
As per my previous post, I have been QRT for so long it's a wonder I can even remember my own name. Anyway, where are we in the sunspot cycle this evening :-) ?
Would a 10m whip be at all
By
Simon Brown <simon.brown@...>
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#7889
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Fw: message to Lynn Hilborn
By
Pres Waterman <pres@...>
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#7888
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Re: DCTL Antenna???
Nope. A pain to tune, too. I compared a couple of iterations on it to
20m and 30m dipoles zigzagged and crammed into the same spaces where
I was hanging the DCTLs, and the dipoles won easily wrt to
By
Brickle@...
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#7887
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