1= http://www.radiomods.co.nz/index.html
2= http://www.cb27.com/
3= http://www.cbtricks.com/
4= http://www.signalengineering.com/
5= http://www.livecbradio.com/
6= http://www.browninglabsinc.com/
7= http://www.19sd348.nl/ TREMENDA ESCUELITA SOBRE ANTENAS ESTUDIELO.
8= http://www.monkeymade.com/
9= http://www.predator10k.net/
10= http://thecbdoctor.net/
11= http://n6ach.com/calc/quad.html QUAD CALCULATOR
12= http://www.csgnetwork.com/antennaevcalc.html VERTICAL ANTENNA CALCULATOR
13= http://users.marktwain.net/aschmitz/...lcantenna.html 7 ELEMENT YAGI CALCULATOR
14= http://www.qsl.net/w4sat/five8th.html 5/8 WAVE VERTICAL ANTENNA CALCULATOR
15= http://users.marktwain.net/aschmitz/...jpolecalc.html J POLE CALCULATOR
16= http://www.antenna-street.com/delta-loop-1en.php DELTA LOOP CALCULATOR
17= http://www.dborc.co.uk/tars/calculations/hfbeamcalc.htm 2 OR 3 ELEMENT YAGI CALCULATOR
18= https://www.cobra.com/index.cfm
19= http://www.gizmotchy.com/
19= http://www.jogunn.com/
20= http://www.macoantennas.net/
21= http://www.sirioantenne.it/
22= http://www.moonraker.eu/index.php
23= http://www.cubex.com/