[MLB-WIRELESS] Passive repeater works ... sorta

[rick]

RE: [MLB-WIRELESS] Passive repeater works ... sortaisnt this just rebounding the signal?

one of my friends in sydney can bounce his signal off the tower of terror (dreamland) and connect to a omni he doesnt have los with
  ----- Original Message ----- 
  From: ABBENHUYS, Ryan 
  To: 'Melbwireless (E-mail) 
  Sent: Thursday, April 18, 2002 8:27 AM
  Subject: RE: [MLB-WIRELESS] Passive repeater works ... sorta


  this is what I've been wanting to try with two Galaxy antennas but people keep being negative and saying nah don't bother trying the math says it's impossible.

  grrrr 

  -----Original Message----- 
  From: sanbar [mailto:sandbar at ozemail.com.au] 
  Sent: Thursday, 18 April 2002 15:17 

  Hey all, 
  Built and tried a passive repeater today, basically just two milk tins 
  connected with a 2m length of LMR-400. One tin had about a 12dB gain over 
  the orinoco card alone, while the other had a 11dB gain. 
  The end result using the repeater was a 6dB gain using a Pringles can to 
  the access point. The signal was bent through a right angle, pringles 
  can-->milk tin-->LMR-400-->milk tin-->access point. 
  A passive repeater appears to work, albeit you lose about half the signal 
  in the process. Cost was $10 for flat-panel n-connectors, $20 for male 
  n-connectors, $10 for LMR (is that okay, Julian?), nothing for the cans, 
  total cost of about $40. 
  I'll put pics and stuff on the website when I get time. 
  - Barry 



  ___________________________

  WARNING
  This email and any attachment may contain confidential information. If you are not the intended recipient you are not authorised to copy or disclose all or any part of it without the prior written consent of the Metropolitan Fire and Emergency Services Board.
  ___________________________

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.wireless.org.au/pipermail/melbwireless/attachments/20020418/09eacde7/attachment.html>