Product description:
TELEVES 237002 is an Optical Converter QUATTRO MDU with TDT. It converts SAT (IF) and DAB/DTT signals from optical fiber (FC/PC) to QUATTRO polarizations and Terrestrial output, with F-female coaxial.
Technical features:
Optical Input
- Optical Wavelenght nm 1100 to 1650
- Optical Return Loss dB 45
- Optical Input Power dBm Mνn. -15, Max 0
Satellite QUATTRO output
- Horizontal High MHz 1100 - 2150
- Vertical High MHz 1100 - 2150
- Horizontal Low MHz 950 - 1950
- Vertical Low MHz 950 - 1950
- Return Loss dB = 10
- Nominal Impedance O 75
- Gain Variation Across Band dB = 7
- Terrestrial Rejection dB 30
- Typical Outputs Levels dB΅V 75 * (*) An oscillation can occur due to satellite transmission levels
FM/DAB/DTT output
- RF Frequency Range MHz 47 - 862, FM 88 - 108, DAB 174 - 240, DTT 470 - 862
- Return Loss dB = 10
- Nominal Impedance O 75
- Gain Variation Across Band dB =5
- Satellite Rejection dB 20
- Typical Outputs Levels- FM/DAB/DTT NΊ Multiplexes dB΅V 1/DAB:62, FM/DTT:74, 6/DAB:56, FM/DTT:68, 8/DAB:54, FM/DTT:66
Electrical
- Power Supply Voltage V 10 to 20 by AC/DC adaptor or Set Top Box
- Current Consumption mA 210 @ 10V
Mechanical
- Temperature range C -5 ... +45
- Optical Input FC / PC
- RF Output connectors 5 x F- female
- Dimensions mm 109 x 136 x 50
