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[TowerTalk] rotor comparison

To: <towertalk@contesting.com>
Subject: [TowerTalk] rotor comparison
From: jfm14@csufresno.edu (John Morrice)
Date: Wed, 19 Aug 1998 22:24:21 -0700
To: <towertalk@contesting.com>
> Date: Wed, 12 Aug 1998 10:58:23 -0500
> From: WE9V  Chad Kurszewski <Chad_Kurszewski@csg.mot.com>
> Subject: Re: [TowerTalk] Rotor comparison data?
> 
> At 11:30 AM 8/12/98 -0400, K7LXC@aol.com wrote:
> >
> >In a message dated 98-08-11 22:50:34 EDT, N3SL@aol.com writes:
> >
> >> I'm looking for a chart, article, etc comparing rotor specs.  Can anyone
> >> guide
> >>  me to that sort of information?  I'm interested in the "important" 
> >> numbers,
> >>  not advertising claims.> 
> I've made my own chart.  Standard disclaimer on accuracy, etc.
> Arranged by rotating torque.
> 
> Data taken from manufacturer's web pages.  Price is lowest price I
> found when I gathered the info.  Rotating and Braking torque in ft-lbs.
> 
> Model          Price Rotating   Braking   K-factor
> Yaesu G450      239     40       217       722
> HyGain CD45     320     50        67      1200
> HyGain HamIV    440     67       416      2800
> Yaesu G800      400     79       288      1299
> Yaesu G1000     480     79       433      2020
> HyGain T2X      530     83       750      3400
> Create RC5A2    670    116      1443
> Emoto 1200FXX   780    143      1290
> Create RC5A3    770    159      1443
> Create RC5B3   1300    159      1804
> Yaesu G2800    1150    181      1808      6870
> M^2 OR2800P    1270    208      1416
> Emoto 1300MSAX 1300    215      1792
> HyGain HDR300  1100    417       625      5000
> 
> Create and Emoto have many more models than listed above.
> 
> You can find some of this data and a LOT more at:
> 
> http://www.hy-gain.com/rotors.htm
> 
> http://www.yaesu.com/rotors.html
> 
> http://www.m2inc.com/cats/prods/or2800p.htm
> 
> http://www.elecdist.com/emoto.html
> 
> http://www.elecdist.com/create/rotors.html

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