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home QRZCQ - The database for radio hams 
2018-01-23 04:21:04 UTC









Active user

activity index: 1 of 5

Lubomir ( Lubo ) Kuzman

02601 Dolny Kubin
Slovak Republic, Slovakia

slovak republic
image of om6adp

Call data

Last update:2017-10-16 19:24:58
QTH:north part of Slovakia
Main prefix:OM
Federal state:Slovakia
DXCC Zone:504
ITU Zone:28
CQ Zone:15

QSL dataUp to date!

Last update:2017-02-14 08:20:50
Bureau QSL:YES
Direct QSL:YES
Extra QSL Info:If you send me direct QSL, you don´t need add IRC and extra evenlope. I´ll answer with my QSL direct too.


Hi, my name is Lubo Kuzman.
I am living in little city Dolny Kubin, that is situated in north of Slovakia. My hobby is electronics since childness. I was member of OM3RDP radioclub in Trstena since 1995-1998. I am radioamateur since 1998. With class "D" at that time I could work only at 50MHz+ frequencies. After cca 13 years of pause I started on 2013 to listen CW at HF SDR USB reciever. In 2015 I did exam for "N" license and was still only listenning. In year 2016, I built standalone SDR QRP transciever "mcHF" and finally on 1st. May started to do contacts. After some succesfull contacts with mcHF, I started on november 2016 to build my 2nd HF SDR TRX Tulip. With huge dose of lucky I succesfully done it and on 26.12.2016 did 1st testing QSO and was working well. 16.4.2017 I finally done all work on enclosure in 80´s design. I like it so much.

Many thanks to my super familly. Without their support, I´ll never done it.

2017/01 - QSL cards was just sent via BURO. Direct adresses later.


RIG: Tulip SDR (CW, SSB, AM, FM) (0,5 - 25W, mostly used only 5W) Rig was hand made on empty PCBs. Box and buttons are milled from 3mm dural + turned aluminium roller and knobs. Special thanks to Franta - OK1NOF for superb redesign of Tulip and providing me new PCBs.

ANT: FUCHS "EFHW" 41m. == 1,2mm Cu wire cca 35m above ground, situated betveen roofs of two block of flats. Ant is fed via 1:64 transformer and 50m of RG213.


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