• Paese
• Corea del Sud

• Produttore / Marca
• AMI Satellite Broadcasting Inc.; Yongin-City

• Anno
• 2001 ?

• Categoria
• Radio (o sintonizzatore del dopoguerra WW2)

• Radiomuseum.org ID
• 359885

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

• Numero di transistor
• A semiconduttori.

• Semiconduttori

• Principio generale
• Ricevitori speciali; Principio di ricezione speciale (descrivere nelle note)

• Gamme d'onda
• Gamme d'onda nelle note.

• Tensioni di funzionamento
• Batterie / presa di alimentazione supplementare / C: 3 x 1.5 V / DC: 4.5-6 Volt

• Altoparlante
• AP magnetodinamico (magnete permanente e bobina mobile) / Ø 7.5 cm = 3 inch

• Potenza d'uscita
• 2 W (qualità ignota)

• Materiali
• Plastica (non bachelite o catalina)

• Radiomuseum.org
• Modello: Worldspace Digital Satellite Receiver ASR-WS201 - AMI Satellite Broadcasting Inc

• Forma
• Apparecchio portatile > 20 cm (senza la necessità di una rete)

• Dimensioni (LxAxP)
• 222 x 282 x 60 mm / 8.7 x 11.1 x 2.4 inch

• Annotazioni

• WorldSpace was a digital satellite radio network that covered the whole of Africa as well as parts of Asia and Europe. It consisted of two satellites, Afristar and AsiaStar. There were also plans to expand the service to Latin America (AmeriStar). WorldSpace broadcast in the L-band (1467-1492 MHz). Three beams (footprints) with 50 BC channels each were available per satellite, whereby each BC channel could provide up to 8 sub-channels for digital radio programs as well as multimedia services.

  WorldSpace was founded in 1990 by Ethiopian-American businessman Noah A. Samara and worked with many industry partners including Alcatel Space, Fraunhofer Institute for Integrated Circuits, Micronas, Rohde & Schwarz.

  In 2008, Worldspace filed for bankruptcy and in 2009 the satellites were sold to Yazmi. Yazmi uses the satellites to distribute educational content to special e-readers in Africa.

  The two satellites, which were launched around the year 2000 (1997/2001), have now exceeded their planned lifespan of 12 years. However, the operator Yazmi assumes that the satellites will continue to function for a further 6 years, as none of the existing replacement components have been used to date.

  [Source: wikipedia.de, translated to EN]

  "The ASR-WS201 Worldspace Digital Radio Receiver lets you receive world news and financial information, including CNN World Feed, BBC, Bloomberg and other global broadcasters.

  It receives digital satellite signals on DSR and DSB channels from two satellites, AsiaStar and AfriStar, which transmit digital radio streams.
  Both satellites are geostationary, located over Europe and Africa.

  Can receive the Internet when connected to a computer, but does not transmit data."

• Peso netto
• 0.8 kg / 1 lb 12.2 oz (1.762 lb)

• Prezzo nel primo anno
• 120.00 GBP

• Autore
• Modello inviato da Nikolai Galak. Utilizzare "Proponi modifica" per inviare ulteriori dati.

• Altri modelli

• In questo link sono elencati 1 modelli, di cui 0 con immagini e 0 con schemi.
  Elenco delle radio e altri apparecchi della AMI Satellite Broadcasting Inc.; Yongin-City