And we're on 20metres

After spending a week playing around with making a loaded vertical for 20m I finally admitted defeat when the best I could do was move resonance from 25Mhz down to 18Mhz but no further. At that stage I remembered the EFHW from BH7JYR I had purchased and forgotten about. I was happy to see it was a quad band with 7, 14, 21, and 28Mhz. Bit of messing around (and a lick of sunburn) and we're on the air on 20m and making the trip to France (F5MSE - Thierry) and New Zealand (ZL2ML - Caleb) and receiving 57/56 signal reports using 50watts. Happy Days.

Antenna Day - check my YAGI !!!

All day in Queensland’s humidity sucks but the outcome was worth it. First 11M vertical was disassembled, tuning coil replaced, connector replaced, and some of the PVC tubing replaced. I think I have the right length but will have to wait to see when I tune it.

Next was making a UHF CB yagi (477 MHz) from scratch. I had the dimensions for a 4 element yagi and just added some extra directors. I’m not sure how this will work but keen to see once I get it up in the air.

Been a while.....but got my first DXpedition in the log

Nearly a whole month since my last update and unfortunately work has kept me off the radio for a while. I have however managed to add in some additional countries with India, Indonesia, South Korea, Finland and now the DXpedition to Norfolk Island in the log.

VK9NT are running a DXpedition to Norfolk Island at the moment and I managed to get a solid contact on 40 metres. The VK9NT expedition page is http://vk9nt.odxg.org/index.html

EU QSO on the Kenwood TS-120V

Stephan had the Kenwood TS-120V rig fixed in super quick time and after I found out he had to rebuild the VFO I was even more impressed with both his work and turnaround. Good Work Stephan!

After a quick chat with Pete - VK4BT and Barry - VK3NBW (Geelong) they both gave some positive feedback on the audio. Tuning around 10 metres there was a JA pileup but no chance of getting through that one and as the evening changed to night I tried again and came across Dobrisan Bogdan - YO4RIU calling CQ DX from Romania. He was working a few VK stations and after a couple of tries the contact was made just as his signal was beginning to fade in and out.

I'm pretty happy with the Kenwood as the receive is better than my Dragon 485 and the 10 watts made the grade in getting out some 13,111 kilometres to Romania.

Now to get an antenna setup for some of the other bands and see how that goes.

EFHWV

Thinking about the next antenna and I'm liking this end fed half wave vertical in the video below. I already have the squid pole (need to check the length) and just need the 9:1 transformer dooby and some wire...and some coax. Looks great for portable work or on the side of the car when stationary.

I've got GAS....

Gear Acquisition Syndrome continues unabated.... I have removed the 40 channel UHF CB in the car and replaced it with a new Uniden UH7740NB 80 channel narrow band one.





Works well, very happy with it...although I don't care much for UHF CB. The Uniden UH012SX is now in the radio shack.....which led me to a need for a UHF CB antenna for that one....time for some DIY. Following the instructions on http://www.aurfscan.com.au/ I tailored it for 477Mhz. Had problems, split the T-junction, bracket was wrong, drilled mounting holes 10 degrees off vertical.





But it's all done, up in the air pointing North West and hitting Ch2 and Ch7 repeaters. At the same time I took down the Station Master antenna and put up the new version from Shockwave Antennas. A bit of messing about tuning it to 10m and I've now got a SWR of 1.2:1 on 28.480Mhz and now getting all of my meager 10 watts up the stick.



Next items on the list are to chase another HF radio, keen to get onto the 40 metre band. Also starting to plan for the next antenna mast (possible another vertical and a G5RV Jr. dipole). Have to balance this with getting the RGV250 on the road....and upgrading to the Standard licence.