The AX Crow Log Periodic Hybrid Yagi Horizontal Beam CB Antenna
by Neville an original AX Member *RIP
WHY a Hybrid LPDA YAGI Beam for Citizens Band Radio?
BECAUSE it has many Advantages over Both designs in G […]
Converting computer SERVER power supplies to make a high quality 12VDC High Current Radio Power Supply
It doesn’t normally require any modification to the supply but the hard part is figuring out how to trick th […]
Hi Scott, thanks for registering.
Hope to see you logged in on the website soon – you can change your password and add anything to the website in the logged in admin panel. You can add posts showing your setups etc.
Also keep an eye on the CHAT page and input local dx conditions etc and check out the live feed.
In Australia everyone monitors…[Read more]
Reduce RFI / noise at the antenna
Extremely severe Plasma TV noise from my wifes 2005 62″ LG which by pure chance or design occurs right on cb radio channel 35 = 27.355 lsb AND ch#38 !! Nothing on […]
CQDX11.com CB Radio Live Stream from Melbourne, Victoria, Australia
After much testing I have finally setup an ASUS Laptop with Streaming Software to Live Stream CB Radio Channel 35 LSB to YOUTUBE.
Ultimate SDR CB Radio – 43AX05
I have become interested in building the ULTIMATE SDR CB RADIO – The PC-122-701 SDR
This is based on an existing CB Base Station I have already that works well on TX & RX. BUT it […]
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AX05 wrote a new post, DUAL DDRR C0-Phased Citizens Band HF Antenna Array 1 year, 4 months ago
January 2016 – by AX05
DUAL DDRR C0-Phased CB Antenna Array for 27 MHz Citizens Band Radio
DDRR is an acronym for Directional Discontinuity Ring Radiator, an OMNIDIRECTIONAL, VERTICALLY Polarised Radio Ariel […]
Australian 80 Channel UHF Frequency List
Below is the Official Frequency Allocation for UHF CB by ACMA in Australia.
The Sawtron 200 UHF 40 Channel CB Radio photo is from the seventies and is a console that used […]
Happy with my Uniden PC-122 Yellow Dot performance but hate looking at it and the crappy LED S meter!
The performance of this PC-122 is amazing after being extensively tuned in the audio sections. U […]
DAK MK IX HYBRID SSB 40 Channel CB Radio I bought on ebay USA.
Another Bloody CB Radio as my wife would say, Just what I needed!
Packed reasonably well by the US seller, and he did make sure the […]
I use two co-phased DDRR CB Radio Antennas at the same time for different reasons at my home “Baracuda Base” in Portarlington, Vic AU.
A 9′ S/S vertical 90 degrees out of phase with a DDRR on the leading phase a […]
What is the CB Radio Mountain Radio Challenge
The MRC, or Mountain Radio Challenge, started around 1980 by Tony and a group of aussie cb radio operators in Victoria.
The idea was to see what distance could be a […]