Optical to RF converter with four outputs 236903 from Televes

Televes converter 236903 is an optical RF signal converter with 4 outputs.

What technical characteristics does the 236903 converter have?

• Switch to regulate the satellite gain in three levels: low, medium and high
• Led indicator of presence of RF signal
• Accepts terrestrial TV mix (FM / DAB / UHF)
• Small size
• FC / PC and F-type RF optical connectors

What technical specifications does the 236903 converter have?

• RF Output Satellite
• Horizontal high band MHz 1100 - 2150 ≥15.5V + 22KHz
• Vertical high band MHz 1100 - 2150 ≤14.5V + 22KHz
• Horizontal low band MHz 950 - 1950 ≥15.5V
• Vertical low band MHz 950 - 1950 ≥14.5V
• Return losses dB ≥ 10
• Rated impedance Ω 75
• Gain variation in dB band ≤ 7
• Rejection in Terrestrial dB 30
• Typical output levels dBμV 70
• FM / DAB / DTT
• RF frequency range MHz 88 - 790
• FM 88 - 108
• DAB 174 - 240
• DTT 470 - 790
• Return losses dB ≥ 10
• Rated impedance Ω 75
• Gain variation in dB band ≤ 5
• Rejection in Satellite dB 20
• Typical output levels No. Multiplexes dBμV FM / DTT
• 1 76
• 6 72
• Optical optical input
• Optical wavelength nm 1100 - 1650
• Optical return loss dB 45
• Optical input power Min. DBm - 15
• Max 0
• General Electric
• Supply voltage V 10 -20 per AC / DC or STB adapter
• Current consumption mA 230 @ 10V (RX1 and RX2)
• 230 @ 10V (RX3 and RX4)
• Mechanic
• Temperature ranges Operation ºC -15 ... +55
• Storage -20 ... 70
• Optical input Typ FC / PC
• Connectors in RF output Typ 4 x F- female