RDS ai giovani, Radio Rai agli adulti

Quali sono le emittenti più seguite per fascia d’età

Saranno disponibili a giorni i dati Audiradio del sesto e ultimo bimestre 2009. A breve, dunque, sarà possibile analizzare l’intera annata, nonché i risultati del secondo semestre.

In attesa della pubblicazione, abbiamo analizzato, basandoci sui risultati disponibili nei volumi del primo semestre, l’ascolto nel giorno medio ieri delle emittente più seguite a seconda della fascia d’età.

I neo-maggiorenni preferiscono RDS e Radio 105; Deejay e RTL 102.5 restano i principali punti di riferimento dei giovani adulti; Radio Rai e Radio Italia rientrano infine nelle preferenze degli over 45.

Questi, nel dettaglio, i risultati delle reti più ascoltate nei primi sei mesi del 2009, suddivise per generazioni:

di Nicola Franceschini

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Elenos products and saving energy

You can find here a table which shows the energy savings and consequently the cost savings that Elenos “new generation” transmitters allow to obtain, than tube models, equivalent in terms of power.
The evaluations were made by estimating a seamless operation of the machine, 24 hours on 24 and 365 days a year.
At the economic level the KW cost is considered equal to 0.17 €/h.
This is the energy saving that Elenos devices guarantee.
Then, must be added the fact that the electrical efficiency, which influences the energy consumption, is compromised by Read more

Elenos Power Supplies

We consider in this article a functional block of extreme importance for Elenos equipment: switching power supplies.
The majority of electronic equipment, in fact, requires a regulated voltage, which can be provided precisely by the stabilized power supplies.
There are 3 types of stabilized power supplies: parallel, series and switching.
The first two are called “linear”, because the stabilization is generated by an element (variable resistor) that, placed between the source and the load, maintains constant voltage, changing linearly its value.
Switching power supplies, however, are divided into CC/CC converters and inverters CC/CA.
They are an updated version of the “vibrator” used many years ago to feed the car radio, where contacts were replaced by modern solid-state devices.

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LifExtender

New Elenos transmitters will have LifExtender system : a system (hardware and software) that allows a safe functioning of the transmitter in extremely heavy environmental conditions, over the standards. The customer can opt for a series of OPTIONS on the final product (for example LifExtender) to obtain a guarantee period more or less extended.

Elenos at IBC2009 in Amsterdam

Elenos will launch its highlights at IBC in Amsterdam from Sept. 11th to 15th : the most important event for European Broadcasting.

IBC is the leading event for professionals involved in the creation and management of digital content. Visitors will see all new technologies through practical demonstrations about highlight products.
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Elenos Day Ferrara, June 19th 2009 at 2 pm

Thanks to the success obtained last time: Elenos Day comes back this year, too.
This event will take place at “Villa Trentini” in Ferrara. In this beautifull frame Elenos will show its highlights and the technologic development in the FM Radio field.

Elenos Day will be the perfect place to build up new business relationships or to be up date on important issues thanks to discussions with experts and operators. Read more

Temperature test of Elenos ET5000

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