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
---
Chad Kurszewski, WE9V e-mail: WE9V@qth.com
The Official "Sultans of Shwing" Web Site: http://www.QTH.com/sos
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