EchoStar dsb-2110 2ci viaccess Manuel D’Utilisation

6. Specifications

1. Tuner & Channel

Input Connector

1 x F type with Loop through

Output Connector

1 x F type 75 Ohm

Frequency Range

950MHz to 2150MHz

Input Impedance

75 Ohm

Signal Level

-25 to -65dBm

IF Frequency

480MHz

IF Bandwidth

36MHz

LNB Power & Polarity control

Vertical +13.5V - +14.5V
Horizontal +17.5V - +18.5V

22KHz Tone

Frequency 22kHz ±2kHz
Amplitude 0.6Vp-p ±0.2Vp-p

Demodulation

QPSK

Input Symbol Rate

2-32Msps

FEC Decoder

Convolutional Code Rate
1/2, 2/3, 3/4, 5/6 and 7/8 with Constraint
Length K=7

2. MPEG Transport Stream A/V Decoding

Transport Stream

MPEG-2 ISO/IEC 13818
Transport Stream Specification

Profile & Level

MPEG-2 MP@ML

Input T/S Data Rate

90Mbit/S max.

Aspect Ratio

4:3, 16:9 with pan vector

Video Resolution

720 x 576(PAL), 720 x 480(NTSC)

Audio Decoding

MPEG-1 Audio Layer 1,2, musicam

Audio Mode

Stereo, Dual Channel, Joint Stereo, Mono

Sampling Rate

32, 44.1, and 48kHz

3. Memory

Flash Memory

up to 2 Mbytes

Program DRAM

up to 8 Mbytes

EEPROM

2 Kbytes