From the RADIAL newsletter of the RAIBC: REVIEWED BY ERIC PAYNE G4FHE COMPACT LOW PRICE IAMBIC KEYER At the Granby Hall, Leicester Exhibition 1981, Chris Moulding Radio Services showed a neat, cheap l

I recently received my LAA++ (one of the new ones with the bias t in a box). I put my wire inside a 15mm JG Speedfit plastic pipe, connected it together and it all seems to work. Amazing. I am operati

We have released a new version of the Receiver Protection Unit so that the maximum output is below the strict 10 dBm limit for SDRPlay receivers. In the previous version the maximum output level was 1

Recently we made some changes to the Loop Antenna Amplifier ++ and Bias tee unit but I've not added them to the web site yet.. The change to the Loop Antenna Amplifier ++ was a new label to add the UK

This comes a few days after it was announced but I've been listening to the BBC World Service broadcasts to Ukraine. I'm listening in north west England with a LAA++ and a wire loop and despite the si

Hi looking for an example on an antenna simulator of a loaded vertical for 160m. i ask as moving this year to the sticks with some land and trying to make antenna before moving, so can get it up befor

I received my Loop ++ on Friday and waited till Sunday until the weather had calmed a bit before setting it up outside. My benchmark medium wave station is Radio Caroline 648Khz 261Km from our locatio

Hi Group, I am interested to buy one CCW coupler. Couple of info if any one can provide – Is the LNA is common to all ports OR provided for Individual ports. Any schematics available for download Is t

Hello Is there any reason why a Laptop PSU/battery charger - output (12V DC 3Amp) wouldn't work successfully with the LAA++ Bias-T? Out of curiosity, I tried a good quality one with a redundant mini-w

Am I correct in believing that there is nothing to gain from fitting an isolation transformer at the receiver end when using this antenna (which I have been doing for quite a long time now - thanks).

Hi all, I'm thinking of moving my LAA+ loop out of my loft and into the garden in an effort to get away from some annoying broadband noise that I can't locate. Based on where I want to position the lo

Is this still not available ? No price or ordering capability on the website, so I assume not ? Thanks, Steve Jerome

Hi Chris, I ordered an HF multicoupler several weeks back and wonder when it might ship out? gerald ve4ace

Rather than muck about trying to bend copper tubing or create a frame for some wire, I found the ideal supplier for the materials needed to make a 1m aluminium hoop for the LAA++ in the UK. ( Link bel

Hi, I found this linear power supply, would this be suitable for powering the CCW LAA++ Bias-Tee? https://www.dxengineering.com/parts/dxe-psw-12d1a#overview Thanks

Hi, I have some RG6 coax and I wondered if I can use it to replace the wire that came with the LAA++ ? If this is suitable then, would I expose the internal core wire and attach to either side of the

Just wondered if instead of using the amplifier with a 1 metre loop could it be used in conjunction with a loop on the ground. Cheers Richard G4FBA

Sent from my iPhone email to confirm my email address thanks Ken

Good evening! This afternoon CCW LAA++ knocked at my door! I made a rapid test in not ideal conditions and anyway I must say I'm very satisfied so far! Chris, in prevision of more serious tests and co

Guys Will it work with the well good loop premap as well? It calls for a 12vdc Bias Tee so I assume I can use it and it will let me test out that the Bias T is ok Actually how does one test the Bias T