Üzenetek megjelenítése
1
SSTV, PSK, RTTY, DATA ... / Re: Mi is ez a WSPR ?
« Dátum: 2008 December 08, 21:51 »
Nagy örömmel olvasom az alábbiakat a WSPRnet.org-on
"17,752 miles per watt
Fri, 2008/12/05 - 21:37 — KB2HSH
I am simply floored at how effective MEPT_JT/WSPR is at conveying data/signals at low power over long distances. Today being no exception, HA5MRC, the Muegyetemi Radioklub in Hungary received my 250 mW signal...for a nice miles per watt of 17752 miles!
Not bad for a quarter of a watt into a low antenna.
John KB2HSH"
Vy 73 & dx de ha5cvz,
Miklós.
"17,752 miles per watt
Fri, 2008/12/05 - 21:37 — KB2HSH
I am simply floored at how effective MEPT_JT/WSPR is at conveying data/signals at low power over long distances. Today being no exception, HA5MRC, the Muegyetemi Radioklub in Hungary received my 250 mW signal...for a nice miles per watt of 17752 miles!
Not bad for a quarter of a watt into a low antenna.
John KB2HSH"
Vy 73 & dx de ha5cvz,
Miklós.