Saturday, 21 March 2015

Ramblings update

Well, I did pass the Intermediate Exam and I now have my call sign (2E0ENN).

Plans afoot at the home QTH include raising my military fibreglass mast by a further six feet and replacing the ill - advisedly used RG58 with RG8 mini. After looking at the loss figures for a long run of RG58 I have opted for mini 8 as the loss for that is half that of 58. Of course, if I'd have looked beforehand and not been so miserly I would have done this from the beginning - lesson learned.

The recently acquired 2m beam will be added to the mast as well but, with no means to rotate it, it will be fixed in an easterly direction for now as that is the least obstructed direction for me. Who knows,  maybe a bit of Continental DX on 2m SSB might come my way during the 'E' season.

Speaking of antennas, I have built the 2E0ENN 2m portable horizontal dipole  for use /P for the UKAC 2M contest.  I'm rather pleased with my efforts and,  with a cost of about £6 plus a length of coax it should prove useful. SWR comes in at 1.1 : 1 in the centre of the band and 1.2 : 1 at the band edges - not too shabby.

I'm currently waiting for Stewart (M0SDM), who is coming over to help with extending my mast, and should be back on air this afternoon with (hopefully) much better performance.

As Club Secretary for the South Kesteven Amateur Radio Society I have been getting to grips with organising our first major event of the Summer, which is the Swaton Vintage Day on June 28th. This show also includes the International Egg Throwing Championship - and we will be running a Special Event Station (GB2EGG) and Andrew (M0NRD) will hopefully (weather and CAA clearance permitting) be launching "Eggsplorer1", a HAB which will take an egg to the edge of space and we will be demonstrating tracking the flight with SSDV. There will be a camera on board and the flights progress and images will be transmitted to the HAS website. Check out Eggsplorer1 on Twitter and Facebook, and the Eggsplorer1 website or on our club website www.skars.webs.com.

We are recruiting for members of the club, so if you have an interest in radio - of any kind - or would like to join in in our activities and our various talks and discussions check the website or email me at m6enn@mail.com.

That's all for this update - further developments will be forthcoming as we get confirmation. 

Monday, 9 March 2015

Extra ramblings

My most recent acquisition in the radio department is a 2m SSB radio. I have bought an elderly Standard C5800 and it's rather nice for an old radio. The condition is very good and with a couple of test transmissions using my collinear, it seems to be working well. I listened in on the VHF/UHF contest over the weekend but I wasn't able to hear too much due to using a vertically polarised antenna. I was tempted to call but I thought my antenna situation would be too much of a handicap. To remedy this I have acquired a 2m Yagi from Nigel, M0CVO,  and it will sit atop my mast in the next couple of weeks (in time for the next 2m UKAC contest).

Tomorrow night (March 10th) I will be sitting my Intermediate Exam in Grantham. I won't be alone as Konrad will also be sitting his exam. To be brutally honest, I feel a bit ill prepared - everybody says it'll be fine, but they've already got their certificate. I have to keep reminding myself that it's only a hobby, but it hasn't stopped me being slightly fretful. So the next blog might just have good news within.

The South Kesteven Amateur Radio Society has its first confirmed event lined up - at the Swaton Village Show. This is an annual event and incorporates the International Egg Throwing Championship. We will be running a SES and our HAB expert,  Andrew, will launch an egg into the ether, using a balloon - look out for Eggsplorer 1, website details will be available soon. The event is 28th June and Swaton is located near to Sleaford in Lincolnshire.

Check out the Club website www.skars.webs.com

That's all for now, 73's until the next time

Saturday, 21 February 2015

Continuation of ramblings

Two items of radio related equipment have been delivered today.

The first is a Zurich PSU,  a hefty piece of kit with 30 amp continuous rating. It has a 30 amp banana type connection, a 10 amp cigar lighter socket and two 6 amp clip type connections. It weighs the equivalent of a supertanker but will be more than capable. Not too shabby for the purchase price of £45 from eBay.

The second is a new generation Baofeng handheld. It's called the FF-12P and is also sold under the UV-5X name. It's the same as a UV-5R internally with the GT-3 inverted display. It puts out 5 watts on VHF and 4 watts on UHF with a low power setting of 1 watt on each band. In comparison with the UV-5R, receive audio is better and the feel "in the hand" is much more comfortable. Performance is on a par with all the other Baofeng radios and I have opted for the silver finish - which looks quite distinctive. For £30 delivered, it represents good value and as a stand by set is ideal and won't break the bank.

Wednesday, 18 February 2015

(Yet) more ramblings

All quiet on the Western Front this month. Went away last week to North Yorkshire and got high up in the hills with my handheld. I could access two repeaters - one 16 miles and the other 28 miles from where we were based. Apart from the repeaters identing,  there was nothing to be heard - at all. Even U/VHF simplex was as quiet as the grave.

Getting more interested in 4m. I have a handheld and a magmount for the car and, even though the band is sparsely populated, I've heard a few stations here and there. I'm holding off getting a base rig and antenna - no point if there's no one to talk to.

I have my Intermediate exam next month - looking forward to being able to use a bit more power (always assuming that I pass). Once I have jumped that hurdle the search for an HF rig will begin in earnest. Torn between a full blown shack in a box or something more QRP orientated. I did settle on the Yaesu FT450 but now I'm thinking FT817 with an amp for home use - at least that would give some flexibility for /P work without having to buy two rigs. The jury is still out on that one - perhaps I will make a decision and stick to it soon.

The South Kesteven Amateur Radio Society will be holding discussion evenings relating to test equipment as well as other topics, we meet fortnightly at the Beehive, Castlegate, Grantham - check out the website for more details. It is my privilege to be Club Secretary and we'd be delighted to meet any person with any interest in radio (not restricted solely to Amateur Radio) our next meeting is Wednesday 18th February at 20:00 and fortnightly thereafter

Sunday, 1 February 2015

Random Ramblings

Had a slightly more productive weekend this week. Thanks to a friendly Radio Amateur I now have a hole in my wall, allowing me to have the antenna permanently connected without having to run the coax through the cat flap in the kitchen door. This is much more convenient and, as usual, I never cease to be amazed by just how helpful folk in the radio community are. In order to access the wall I had to remove a kitchen unit and in doing so I found a double power socket on the wall behind it, which is now in gainful employment powering the PSU.

This being Sunday I switched on to hear the RSGB news bulletin, which is usually transmitted on Sundays at 10:30 on the Lincoln VHF repeater GB3LM. Sadly no newsreader was to be heard. I do hope that the GB2RS bulletins don't disappear completely.

Our radio club (South Kesteven A.R.S.) will be holding some interesting evenings where we will discuss the use of different types of test and analytical equipment. It is hoped that we will cover one specific piece of kit at a time in order to get the hang of using items in our shacks that many of us either don't use or are not aware of their function. All welcome at our meetings - search for the club online and come and join us.

As for any other radio news, well, there isn't much to report from me - except to say a word or two about repeaters and their abuse.

I monitor VHF and UHF repeaters and I'm mightily disappointed with the behaviour of some people who insist on constantly opening the repeater without a) declaring their call sign or b) declaring what they're doing. If they're checking their settings why not say so? Or if they're checking access,  again, why not say so? One repeater keeper always makes comment (sometimes in a condescending manner) but it makes no difference - in fact it makes them do it all the more. The best way to do away with these clowns is to ignore them, they become bored and go away to bug someone else. The same repeater keeper does, however reply to most calls made on the facility, and is a very knowledgeable fellow.

That's it for now, brunch beckons.....

73 to all

Tuesday, 20 January 2015

Random ramblings and notations

My most recent radio purchase has been a Wouxun KG-UV8D. I have to say that the quality is better than a lot of fellow Chinese imports .... but ......

For the price it's a little light on features, sure it has dual VFO's and cross band repeat and a nice display but it falls short on many levels. Receive audio is horrible, outgoing audio is reported as quiet and battery life is pitiful. I paid just shy of £100 for mine, only to find that it doesn't have the 2.5kHz step that would be useful for satellite work, and has a chassis and case so prone to scratching that it looks old (despite only having it for three weeks). In short, I'm not impressed - a Baofeng UV-5R would be far better value at a quarter of the price. Add the fact that you can buy an Alinco DJ-V500 for £65 and the prospect looks unattractive.

In other news, I have recently had cause to buy a replacement battery charge cradle for my Alinco DJ-V57 handheld (after being somewhat ham fisted with the original - my own fault for having a short temper 😈). I found one online at Nevada Radio and promptly ordered it. It was delivered today, I say delivered, what I mean is that the Courier still has it as Nevada (in their infinite wisdom) shipped it with a "do not leave with neighbour" marker. Don't these people realise that if one had the cash to spend on their products the chances are that they work for a living and just might not be at home to accept the delivery!!! Makes my blood boil!!

The HF radio fund is amassing nicely, have looked at the Yaesu FT450 D - I  think I have settled on this one for my shack.

More ramblings and rantings soon

73's

Saturday, 3 January 2015

New Year Ramblings

After the New Year celebrations it's good to be back to relative normality. As you can see from the pictures the temporary "shack" (corner of kitchen) is fully equipped for V/UHF operations. The re- sited mast is holding firm.

The AOR AR-3000 communications receiver is working well - not bad for an item given to me - and has a Moonraker Whizz Whip attached. This antenna is supposed to be for portable operations and has its own "tuner" - the reality is that it does work but nowhere near as well as Moonraker would have you believe. I use it with the AR-3000 and it works quite well.

Things are pretty quiet radio - wise at the moment as I'm putting money aside to get that long awaited HF rig.

Christmas has brought a load of PMR446 radios to the local kids and channel 1 is buzzing with pre - pubescent squeals - it may just spark an interest in radio in them.

Short and sweet this time, so more to come as and when something happens.