[FARC] FT-897D QRP
kirktal7237 at msn.com
kirktal7237 at msn.com
Thu May 1 17:10:23 EDT 2008
I'm intrigued by near-QRP power level operation. I may bring the rig and
buddipole to field day and try it out. Of course I've never done a field
day and have no idea how to operate in one. From what I am hearing now on
HF I can't imagine HF band conditions being so good that 5 watts can
actually enable one to make long-range SSB phone contacts. I'm looking
forward to it.
73
KB3ONM
Kirk
--------------------------------------------------
From: "Joseph M. Durnal" <joseph.durnal at gmail.com>
Sent: Thursday, May 01, 2008 4:33 PM
To: "Frederick, Maryland ARC" <farc at mailman.qth.net>
Subject: Re: [FARC] FT-897D QRP
> Most folks define QRP operation as 5 watts. The lower the power, the
> more you depend upon conditions. Durning last year's Maryland & DC
> QSO party I made contacts with several QRP statoins on 75 meters. A
> lot of them were strong to very strong because conditions were good.
>
> 73 de Joseph Durnal NE3R
>
> On Thu, May 1, 2008 at 3:37 PM, <kirktal7237 at msn.com> wrote:
>> Just got an Yaesu FT-897D for portable use with the Buddipole antenna.
>> I'm running it on two NiMh battery packs which contrary to Ham radio
>> dealer literature only provide 4 hours of continuous operation at 20
>> watts on HF not 8 hours. The FT-897D automatically switches to 20 watts
>> maximum RF power when using battery packs, I have no control over this.
>>
>> Now I haven't set up the Buddipole antenna yet, but I am using the
>> FT-897D with my 40 meter inverted V dipole. This dipole has given fair
>> to marginal performance at 100 watts with other radios depending on band
>> conditions. Today using the FT-897D on 40 meters I made my first contact
>> using 20 watts. I reached Joliet, Illinois and got a confusing signal
>> report. Very weak signal but good audio, with 0 to 1 S-units on the
>> meter. The guy could barely copy me over the background noise.
>>
>> So this radio is evidently a QRP rig, not that there's anything wrong
>> with that, and I was just wondering will I need some type of gain antenna
>> like a beam to make this rig work? I've been told that the right antenna
>> with gain can be a good substitute for brute RF power and put out a fine
>> signal. Any thoughts on this?
>>
>> See you all at the luncheon tomorrow.
>>
>> 73
>> KB3ONM
>> Kirk
>>
>>
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