Copyright 2009 by "PA3COB"    All Rights reserved    E-Mail: pa3cob144@home.nl
Antennas, sequencer & high power switching system.
16elF9FT1979-1982
TestSwitchsystem
4x7elM2-2007
4x15QD1985-1990
CueDee1985-1990
HF4000
preamp
ReadyToMount
Sequencer
Single15el.QD2003-2007
Since 3 May 2007 I'm qrv with my new  4 * 7 el M2 Antennas with full elevation.
Also shown some old antenna systems from the past.Unfortunatly i don't have any
      pictures from the  4*11el DL6WU that I have used from 1982 - 1985
The power handling from the HF4000 7/16 coaxrelais is 10Kw PEP and connected direct on the 4way power divider with an 7/16 connector. It has an isolation of about 120dB on 144 Mhz and the separate                                         CX600  in  the  preamp   another 55 dB. Think that's enough, playing it safe ;-)
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Carp Fishing
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Carp Fishing
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