Search found 708 matches
- Fri Nov 13, 2015 9:42 am
- Forum: Towers, Masts & Transmission Lines
- Topic: Proper way to install heliax
- Replies: 15
- Views: 7409
Re: Proper way to install heliax
""Very helpful info guys. The question now arises, should coax feed lines be installed the same way? My guess is that a lot of hams just lead them from the antennas to rig with perhaps a surge protector in the line. 73 Wayne VK4WDM"" I use a similar method on all lines because of...
- Thu Nov 12, 2015 8:16 pm
- Forum: Towers, Masts & Transmission Lines
- Topic: Proper way to install heliax
- Replies: 15
- Views: 7409
- Sun Nov 08, 2015 10:58 pm
- Forum: LF, MF, HF
- Topic: HF antennas on Mazda BT50
- Replies: 6
- Views: 5982
Re: HF antennas on Mazda BT50
The mount shown would work but if the pickup already has a ladder bar then think about something there
- Sun Nov 08, 2015 6:53 pm
- Forum: Ancillary, Test Equipment, Components & Parts
- Topic: UV Stabilized cable sheathing
- Replies: 5
- Views: 4560
Re: UV Stabilized cable sheathing
There are other colours , but to be sure use some 20mm conduite and it will be safe and secure , remember birds like cable and the conduit is cheapo insurance , paint it to what ever you need with some squiggly bits cans
- Sun Nov 08, 2015 10:29 am
- Forum: LF, MF, HF
- Topic: HF antennas on Mazda BT50
- Replies: 6
- Views: 5982
Re: HF antennas on Mazda BT50
You need a proper ground plane and bonding , http://www.rightchannelradios.com/blogs ... kup-trucks might help even if about cb antennas it is applicable
- Tue Oct 27, 2015 12:18 am
- Forum: LF, MF, HF
- Topic: Attention hexbeam owners
- Replies: 7
- Views: 5590
Re: Attention hexbeam owners
Quick answer , much better than a dipole , some side lobes good front to back and modest gain , you can hear the changes comfortably when rotating it and can null out quite a lot of stuff , need not be very high either to be effective
- Fri Oct 23, 2015 1:02 pm
- Forum: Regulatory, Licencing & Exams
- Topic: Amateur Radio is attracting UK uni students
- Replies: 3
- Views: 4545
- Wed Oct 21, 2015 1:00 pm
- Forum: 1296, Microwaves and Opto
- Topic: 23cm Amp??
- Replies: 3
- Views: 961
Re: 23cm Amp??
how large an amp ?
small then minikits larger maybe w6PQL
small then minikits larger maybe w6PQL
- Tue Oct 20, 2015 4:00 pm
- Forum: Towers, Masts & Transmission Lines
- Topic: Rotator recommendation
- Replies: 3
- Views: 4511
Re: Rotator recommendation
Well either buy a much larger braked unit or make your own rotator , for around $100.00 purchase off ebay a suitable work gear drive industrial gearbox , add a motor and controller and like the one I built uber strong and wont rotate due to the mechanical design of the gears , no brake required
- Sat Oct 17, 2015 10:20 am
- Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
- Topic: JOTA weekend 17-18 October 2015
- Replies: 15
- Views: 6031
Re: JOTA weekend 17-18 October 2015
Your only a few minutes away , might be able to hear you for once
- Thu Oct 15, 2015 5:19 pm
- Forum: Transceivers, Transmitters & Receivers
- Topic: IC-208h won't power on anymore
- Replies: 15
- Views: 5281
Re: IC-208h won't power on anymore
Well done , good eyes and some luck is all you need
- Thu Oct 15, 2015 11:23 am
- Forum: Regulatory, Licencing & Exams
- Topic: Your licence is due for renewal but
- Replies: 21
- Views: 11103
Re: Your licence is due for renewal but
I am amazed you have so many issues , I got my form by snail mail recently , picked up the phone and called them (cc in hand) , a week or so later the new paperwork arrived all paid for , simple and easy none of it needing the nett As for the interferance it bears looking into imho as the device may...
- Wed Oct 14, 2015 6:12 pm
- Forum: Regulatory, Licencing & Exams
- Topic: Your licence is due for renewal but
- Replies: 21
- Views: 11103
Re: Your licence is due for renewal but
I simply don't see a problem ,either pay by the website or give them a call on the phone , not hard really ?
- Wed Oct 14, 2015 10:06 am
- Forum: Transceivers, Transmitters & Receivers
- Topic: IC-208h won't power on anymore
- Replies: 15
- Views: 5281
Re: IC-208h won't power on anymore
First thing is check the power protection diode is still fine
- Mon Oct 12, 2015 8:13 am
- Forum: Towers, Masts & Transmission Lines
- Topic: Securing coax to colorbond roof.
- Replies: 17
- Views: 7382
Re: Securing coax to colorbond roof.
The easiest way imho is clamps , which ones ?, well I use rubber lined clamps available from most anyone who deals in hydraulic hose , using the existing bolts holding the roof down meaning the cable will be held out of the trough and kept mostly dry and secure Basically a strip of metal with rubber...
- Sat Oct 03, 2015 9:50 am
- Forum: Towers, Masts & Transmission Lines
- Topic: Deco Mast Bolt sizes and type
- Replies: 4
- Views: 5065
Re: Deco Mast Bolt sizes and type
might help http://www.westcoastfasteners.com.au/pdf/ajax%20handbook.pdf personally I would use at least grd 8 or better , perhaps if they have an email asking might assist To measure the diameter use some tapered swages to assemble some sections , mark a swag and measure it , obviously a close meach...
- Thu Oct 01, 2015 12:21 pm
- Forum: Contests, Field Days, Portable Operation, JOTA, SOTA
- Topic: SOTA Disaster
- Replies: 6
- Views: 1699
Re: SOTA Disaster
Google forrester engine fires , millions have had repairs it seems as it is a well known problem
- Mon Sep 28, 2015 6:48 pm
- Forum: Towers, Masts & Transmission Lines
- Topic: Free standing tower, Cardinia Shire council
- Replies: 4
- Views: 4995
Re: Free standing tower, Cardinia Shire council
You need to find out the council rules from their web site , you might have an out being rural residential and not have to comply but don''t count on it then if the tower has papers follow the council guide and pay the rip off fee , expect to be lied to because most council people have no idea basic...
- Mon Sep 21, 2015 5:58 pm
- Forum: Ancillary, Test Equipment, Components & Parts
- Topic: Tripod Aldi
- Replies: 0
- Views: 3908
Tripod Aldi
Bought one today , nice solid alloy unit anondised black and will hold a decent size dish when portable for under $30.00 , be quick
- Fri Sep 18, 2015 8:04 am
- Forum: Transceivers, Transmitters & Receivers
- Topic: Icom IC-718 receive problem
- Replies: 16
- Views: 3449
Re: Icom IC-718 receive problem
When my first IC7100 died after an hours use Icom wanted me to jump through hoops and facilitate them cheating on the warranty , with no legal basis for them to try that the dealer did the right thing and the 2nd radio was fine , in this case I would think refusing to sell parts on that basis is ill...