[cma-l] Elenos Transmitters

[Colin Pearse]

Hi..........................What frequency and what's your particular
problem?
Best regards, Colin Pearse (colin at susyradio.com)

On 25 January 2016 at 11:20, Two Lochs Radio <tlr at gairloch.co.uk> wrote:

> Last time I fixed an STL it was a failed electrolytic capacitor in the PLL
> circuit leading to just the same symptoms. Cost 50p to fix in the end, but
> it was a very simple SBS unit.
>
> I guess it would be worth taking the usual route of working logically
> along the signal path to be sure the fault is actually in the receiver.
> Apologies if you have already done these preliminary checks, but have you
> checked that the Tx is show no reverse power (ie seems to be transmitting
> okay). If Tx seems okay doing a VSWR check with an antenna analyser on the
> receive antenna, or better still if you have a spectrum analyser that will
> cover 1517, check a signal is coming in on the receive antenna plug.
>
> The Elenos is well made for easy internal access and maintenance - maybe
> if it does appear to be dead on the front end you could get Elenos to
> supply a replacement pre-tuned front-end module, which is an easy swap-out.
>
> (As it happens we have an old RVR 1517 STL being kept as a back up in case
> a newer replacement unit ever fails, but unfortunately it is very heavy and
> is in a 19" rack at the top of a hill on the north-west Highlands!)
>
> Good luck
>
> Alex
>
> On 25 January 2016 at 10:10 Ian Hickling <transplanfm at hotmail.com> wrote:
>
> I should add to Mick's message that the Elenos ELR200 at the remote site
> is showing no incoming signal and PLL unlocked. It appears that the
> analogue link transmitter is functioning correctly on 1517.25 MHz. This may
> be a receiver fault but we haven't been able to source an ex-stock working
> replacement.
> Any help in that direction would be greatly appreciated.
> *Ian Hickling*
> Partner
>
> <http://www.transplanuk.com/>
> *Office: 01635 578435  (7am-11pm UK time)*
> *Carphone: 07530 980115 (only responds when driving)*
> *6 Horn Street, Compton, NEWBURY, RG20 6QS*
>
>
> ------------------------------
>
>
> ------------------------------
> Date: Sun, 24 Jan 2016 10:44:45 +0000
> From: michael_foster at btinternet.com
> To: cma-l at commedia.org.uk
> Subject: [cma-l] Elenos Transmitters
>
> Hi All
> We have a Elenos Link Transmitter that Need looking at does anyone know an
> engineer that can Help with Elenos Stuff in uk preferably in southern
> england .
> Thanks in advance
> Mick Foster
> Diverse FM Luton
>
>
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