LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #4   Report Post  
Old February 12th 05, 11:01 PM
Geoffrey S. Mendelson
 
Posts: n/a
Default

In article et, GeorgeF wrote:
Just was starting to get interested in QRP. Been making many contacts
with 1/2 watt on 7040 KHz. But lately it has been worthless due to all
the QRM from RTTY stations operating very close to 7040. Why? Why are
all the RTTY people meeting so close to 7040 when there is so much free
space in around 7090 area?


Outside of the America's the 40 meter band is, with few exceptions, 7.0-7.1
mHz. Some countries limit their class B operators to 7.000-7.050 mHz, and
they have no choice but to work digital on 7040.

The U.S. FCC band plans and "gentelman's agreements" shortchange foreign
hams on 80 and 40 meters.

Geoff.

--
Geoffrey S. Mendelson, Jerusalem, Israel N3OWJ/4X1GM
IL Voice: 972-544-608-069 IL Fax: 972-2-648-1443 U.S. Voice: 1-215-821-1838
VoIP (Email to schedule) Free World Dialup: 523178 Skype: gsmendelson
 
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
FS: Tono Theta 777 stand-alone multi-mode RTTY terminal unit TU [email protected] Equipment 0 January 1st 05 10:51 PM
FS: Tono Theta 777 stand-alone multi-mode RTTY terminal unit TU [email protected] Equipment 0 January 1st 05 10:51 PM
FS: Tono Theta 777 stand-alone multi-mode RTTY terminal unit TU [email protected] Shortwave 0 January 1st 05 10:51 PM
FS: Tono Theta 777 stand-alone multi-mode RTTY terminal unit TU [email protected] Swap 0 January 1st 05 10:51 PM
FS: Wavecom w41pc rtty decoder package! Chuck Yarbrough Digital 0 June 8th 04 04:21 AM


All times are GMT +1. The time now is 11:21 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017