to erik jacobson copy to emtron australia & henry S.
have come across your questions about emtron's australia HB35C beam Tower
Talk date ??? 2004 ???
RUDI BRESNIK is the owner of EMTRON(ics) in Sydney Australia his homepage
is a "few" years old hard to find now...
www.emtron.com.au
email emtron@ozemail.com.au
land phone +61 2 921110988
mobilephone +61 4346 18844
adresse Emtronics Pty.Ltd. 94 Wenthwort Aveneue Sydney 2010 NSW
with rudi i had technical cooperation before i retired back home in austria I
am not a "radio ham" =have no call sign
RUDI'S CALL SIGN IS VK2OT RUDI SAYS HE IS NOT VERY!!! ACTIVE THESE DAYS
for some years i was involved in development ...manufacture ...testing amature
TET EMTRONICS antennas
I have sent a copy of your request to him...
TODAY RUDI rang me and i explained about the email i sent to him your request
rudi says he would be happy to discuss your SWR VARIATION
I TRUST THAT THIS INFO IS OF VALUE TO YOU
oscar kurz maier 80 5452 pfarrwerfen(salzburg) tel +43 6468-8347
email taec@sbg.at
copy of your request...
[TowerTalk] HB35C.
Erik Jakobsen eja at urbakken.dk
Thu Apr 22 06:57:15 EDT 2004
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Hi group.
Are there any of you, that uses the Australian 5-element beam HB35C from
www.tet-emtron.au ?.
I have the SWR to vary very much. Sometimes when it is good, I have an SWR at
1:1 flat on all 3 bands 14, 21 and 28Mhz.
Today its 1:3 on 14 and 21Mhz, and 1:1 flat on the whole 28Mhz band. Also if
the SWR is 1:3 its the same over a full bandrange.
I have just changed the coaxcable to it. Its the H-155 type, and I have wounded
a choke at 8 turns just before the feedingpoint, as mentioned
in the manual for the antenna.
I look forward to here from others that uses this type of antenna, as I'm
nearly getting mad of its up and down swr.
TIA
Erik OZ4KK.
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