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OT4A Belgium flag Belgium

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QSL: ONLY VIA LOTW AND EQSL ! NO DIRECT PLEASE !

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                                                          Live Stream OT4A 

               

                                                               

 

 

                                                                          

                                          Kenwood 590S - SP23 - PS33 with Heil Pro Set Elite    Contest proof  Home brew amps using 4-1000P tetrodes

                                                                   

                                                                    I am a proud owner of some vintage hf radio's !

Vintage side of the shack:

 

Yaesu FT980 SP980

Kenwood  TS 830 S and VFO

Yaesu FT102  FC102  FV102 DM  SP102

Orion One complete line

Drake R-4C   T-4XC  with DDS-4 digital vfo   Drake  MS-4  MN 2000

 Some of my previous owned radio's : Ten Tec Orion one (complete line),OMNI 6,CORSAIR 2

Some of the maesurement equipment :

Fluke PM3392A 4 ch 200Mhz digital scoop

Philips PM 6303 RLC meter

and some others.....

Antennas:

The M2 KT36XA is the result of many hours spent on perfecting the original KLM KT-34XA through computer optimization confirmed by range and actual on-air tests. Five elements are active on 20 and 15 meters and all six are working on 10 meters! This is the hottest performing tribander on the market! A dual driven element (log cell) creates a rig pleasing, flat match, and broad gain & front to back curves across 10, 15, and 20m. A 3 kW 4:1 balun efficiently matches the antenna to 50 Ohms.This is the strongest tribander on the market! We probably could have called it the “KB36XA” cuz it does! (“KB” = Kicks Butt).

The STACK of KT36XA's OT4A -ON4AEK wih adjustable spacing (2 elevators on same tower) operationel since July 2012

 

Night vision of the stack ,see the homebrew 4 el for 40m interlaced with the 5 el for 17 m on the same boom

If you look carefully you can see the 3 el wire beam for 30 m between.

 

 

 

 

 

6613478 Last modified: 2015-08-03 09:11:27, 7581 bytes

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QRZ Logbook Summary for - OT4A
Latest Contacts for OT4A at QRZ.com
dedateband mode grid Country op
XE1GR 2015-05-17 20M SSB JO33qc Mexico JESUS BASURTO BADILLO
EU1FY 2015-05-17 20M SSB KO34vg Belarus Yuri E. Stabrovsky
YO8SGC 2015-05-17 20M SSB KN37td Romania Andrei Botezatu
R6AC 2015-05-17 20M SSB LN05na Russia VLAD
YO8CEC 2015-05-17 20M SSB KN34bk Romania TOSTI
UT5YY 2015-05-17 20M SSB KN28xg Ukraine GEORGE
KG5BIM 2015-05-17 20M SSB EM15ed United States JIM JAMES
R9KP 2015-05-17 20M SSB OO62mg Asiatic Russia ANDRE
VK5AKH 2015-05-17 20M SSB PF95ig Australia ANDY
US0KF 2015-05-17 20M SSB KO30dp Ukraine JACOB
IU7BXH 2015-05-17 20M SSB JN90dc Italy GINO
UA0BBT 2015-05-17 20M SSB NQ10ob Asiatic Russia Vorotyntsev Vadim V.
KD9CIF 2015-05-17 20M SSB EM69hl United States SUNIL RAO
VK2MI 2015-05-17 20M SSB QF55mx Australia FRANK
YL3GAO 2015-05-17 20M SSB KO16ol Latvia ANDY

Book Totals: 148795 qso's   13394 confirmed Get a free logbook at QRZ.COM

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