Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old November 27th 04, 06:03 PM
Bruce in Alaska
 
Posts: n/a
Default

In article ,
James wrote:

Thanks for the feedback folks. Doc is on the right track. THe tuner
works really well (way to go SGC, nice product!) and the antenna length
doesn't seem to be impeding transmission distance.

Furthermore, the length, although not electrically correct for all
frequencies, is convenient physically for a sail boat.

Glad to hear that the 1000 mile distance I attained was acceptable
performance. My actual planned use is for keeping in touch with other
vessels (friends) that are within a couple of thousand miles tops.
Hopefully it will do the trick.

Thanks for the feedback folks. Muuch appreciated.

Jimmy


With a 50' antenna length and an adiquate RF Ground, one could
consider that a respectable Marine Radio Installation.

One thing that needs to be understood is that ALL Autotuners
have a REALLY BIG difficency that is inherent in their design.
They can NOT tune wires at the Half Wavelength point and 50Khz on each
side. At this point antenna impedance becomes Infinite and can't be
tuned. so a boater must make sure that he never intends to transmit
on the frequency that is at the electrical Half Wavelength of the
antenna. He may need to lengthen ot shorten the wire to adjust
for this condition.


Bruce in alaska
--
add a 2 before @
Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
TX Distance question James Antenna 29 December 10th 04 02:22 AM
Stacking Distance Question. More Information ab5mm Antenna 8 June 5th 04 08:18 AM
Stupid question G5RV Ken Bessler Antenna 17 January 9th 04 12:06 PM
Distance to Link Coupling in a Loop Antenna Al Antenna 6 October 28th 03 12:02 AM
Question about attenuators ... Doug McLaren Antenna 2 August 31st 03 04:20 AM


All times are GMT +1. The time now is 03:30 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017