Frequencies

USB dial (MHz): 0.136, 0.4742, 1.8366, 3.5686, 5.2872, 7.0386, 10.1387, 14.0956, 18.1046, 21.0946, 24.9246, 28.1246, 50.293, 70.091, 144.489, 432.300, 1296.500

Spot Count

1,170,882,137 total spots
1,264,334 in the last 24 hours
42,159 in the last hour

Who's online

There are currently 94 users online.

ERP vs. POWER to Antenna ??

4 posts / 0 new

Log in or register to post comments

Last post

Sun, 2009/10/11 - 11:04

#1

AA1A

Offline

Last seen: 7 months 3 days ago

Joined: 2009/01/26 - 22:37

ERP vs. POWER to Antenna ??

Gudday, Do we try to estimate ERP as we are doing on LF or simply fill in RF power to antenna, measuring 5 watts power here...
Am using 600m ( WD2XSH/17 ) 600' vertical loop here basically headed NE/SW...
TNX from Dave - AA1A ( in the colonies )