TechniSat CAM 1 plus Demultiplexing, Common Interface, Video decoding, Audio decoding

Models: CAM 1 plus

1 46
Download 46 pages 44.23 Kb
Page 42
Image 42

Demultiplexing:

in accordance with ISO 13818-1

Common Interface

 

Type

2 Common Interface slots for CI-modules

 

(situated behind flap on front panel)

Current consumption

max. 0,3A/5V for each module

Video decoding:

 

Video compression

Compatible with MPEG-1 and MPEG-2

 

Up to MP@ ML (main profile @ main level)

Video standard

PAL / 25 Hz

Active image area

720 pixels x 576 lines

Picture formats

4:3 / 16:9

Picture input 16:9

Automatic adjustment for 16:9 TV sets via SCART connection

 

Letterbox filtering for 4:3 TV sets

Audio decoding:

 

Audio compression

MPEG-1 and MPEG-2 Layer I and II

Audio mode

Dual (main/sub), stereo

Sampling frequencies

32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz

Audio parameters:

 

Analogue output:

 

Output level L/R

0.5 V RMS (nominal)

Output impedance

600 Ohm

THD

>60 dB (1 kHz)

Crosstalk

< - 65 dB

Analogue input:

 

Input level L/R

0.5 V RMS (nominal)

Input impedance

> 40 kOhm

Volume at Switch-on

Automatic use of previous volume setting

Digital output:

 

Output level

0,5 Vss into 75 Ohm

Sampling frequencies

32 kHz, 44.1 kHz, 48 kHz

SP/DIF-Output

elektrical, cinch-connector

 

optical, Toslink

Video parameters:

 

Input:

 

Input level FBAS

1 Vs-s +/- 0.3 dB into 75 Ohm

Input level RED

0.7 Vs-s +/- 0.1 Vp-p into 75 Ohm

Input level GREEN

0.7 Vs-s +/- 0.1 Vp-p into 75 Ohm

Input level BLUE

0.7 Vs-s +/- 0.1 Vp-p into 75 Ohm

Teletext filtering

in accordance with standard ETS 300 472

Entry teletext data

(FBAS) corresp. to ITU-R BT.653-2; lines: 6-22 and 320-335

TV-SCART:

 

Output

FBAS with RGB, or only FBAS, or only S-VHS (switchable)

TechniLink

data-communication via pin 10

VCR-SCART::

 

Input

FBAS with RGB or S-VHS

Output

FBAS or S-VHS

42

Page 42
Image 42
TechniSat CAM 1 plus Demultiplexing, Common Interface, Video decoding, Audio decoding, Audio parameters Analogue output