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5.2 Technische specificaties
A. Tuner & Demodulator
Ingang signaal frequentie : 950MHz tot 2150MHz
RF ingang signaal stand : -25 tot -65dBm
RF ingang variabele weerstand : 75 Ω
IF Bandbreedte : 55MHz/ 8MHz (onder 5Msps)
LNB spanning : 13/18DC, 14/19V + /- 5%,
0,5Amax, 0,8Apeak beschermd
tegen overbelasting
LNB Frequentie Switch : 22kHz +/- 2kHz,
0,6Vpp +/- 0,2V
DiSEqC Control : Versie 1.2, Tone burst A/B
Modulatietechniek : QPSK
Symbol rate : 1~45Msps/SCPC, MCPC
B. MPEG
Transport stream : MPEG-2 ISO/IEC 13818
Transport stream specification
Ingang rate : Max. 15Mbit/s
Video : MPEG-2 MP@ML
Audio : MPEG-1/2 Audio layer 1,2
Aspect ratio : 4:3 of 16:9
Video resolutie : 720 x 576 (PAL), 720 x 480
(NTSC)
Audio mode : Stereo, Dual channel, Joint
stereo, Mono
Audio sampling frequentie : 32/44.1/48kHz