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7.2 SPECIFICATIONS
RF
Moduration Method ..................................................... QPSK
Symbol Rate ........................................... 22, 27, 27.5Mbaud
Inner Code Rate .......................................... 1/2, 2/3, 3/4, 5/6
Error Correction ............................... Viterbi+Reed–solomon
Frequency Range ...................................... 950 to 2150MHz
Input Level ................................................... –65 to –25dBm
Max. Input Level ........................................................... 0dBm
Return Loss .......................................................... 8.0dB min.
Spurious Signal and
Local Oscillator Level .................................. –63dBm max.
LNB Power Supply ................................. Ver. : 12.5V to 14V
VIDEO
S/N ........................................................................ 55dB min.
Responce Flatness ............................ –2 ± 2.5dB at 4.7MHz
Differential Gain .................................................... 10% max.
Differential Phase ................................................. 5deg max.
Chroma Delay ................................................. ±40nsec max.
Non Linearity ........................................................... 5% max.
AUDIO
S/N ........................................................................ 72dB min.
Responce flatness ............................ ±0.5dB at 20 to 20kHz
Channel Separation .............................................. 50dB min.
DATA COMMUNICATION
Serial Interface ....................................................... RS-232C
Parallel Interface ................................................... IEEE1284
Modem ............................................................................V23
IC Card ...................................................................ISO-7816
GENERAL
Hor. : 17V to 19V
Power Requirement ....................................... AC230V/50Hz
Power Consumption ................................................ 18W typ.
Dimensions ............................... 380 (W) X 253 (D) X 71 (H)
Net Weight ................................................................... 2.3kg
TS4
71
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