Output Specifications; Transport Stream Output; Video Outputs; Analogue Composite Video - TANDBERG Alteia Instruction Manual

B.4

Output Specifications

B.4.1

Transport Stream Output

A high-speed synchronous parallel data output is provided for the partially
decrypted MPEG-2 data stream.
Table B.24: DVB-SPI Parallel Transport Stream Output Connector
Input
Safety status
Connector designation
Interface signals
Data rate
Data levels
Timing
NOTES...
Alteia plus Models Only
1. Decoder Models (M2/PDU/942B): If the transport stream bit-rate from the SPI output is less than
54 Mbit/s, the unit provides a DVB compliant output. Any ASI output is unaffected.
If the transport stream bit-rate is between 54 Mbit/s and 100 Mbit/s, the output is not DVB
compliant. Any ASI output is unaffected.
2. All models except M2/PDU/942C Decoder: The ASI output is byte-mode only.
3. M2/PDU/942C Decoder: If the ASI output option card is used (see Chapter 5, Options) the output
mode depends on the input mode. If the input mode is SPI, the ASI output is byte-mode. If the
input is ASI, the ASI output is single packet burst mode.
4. Satellite Receiver Models: The transport stream output is as shown in Table B.9.
5. All models: if the transport stream bit-rate is greater than 80 Mbit/s the Director CA system is
disabled.
B.4.2

Video Outputs

Analogue Composite Video

Table B.25: Analogue Video Output Connector
Item
Safety status
Connector type
Video standards
Composite video level
Composite video level adjustment
Instruction Manual: Alteia and Alteia plus Professional Receivers and Decoders
ST.TM.E9200.8
Specification
SELV
MPEG-2 SPI-TSO
CLOCK: Byte data transfer clock to accompany data.
DATA(7:0): Data bus.
PACKET SYNC: Packet start signal, high for one cycle of CLOCK on the first byte of the packet.
DATA_VALID High during valid Transport Stream content. Compliant with DVB-SPI
specification.
GND: Ground.
Up to 10 MByte/s.
LVDS signal levels.
Compliant with DVB-PI specification of SPI timing.
Specification
SELV
2 x BNC, female, 75W. (1 if a B suffix model)
PAL-B, -G, -I, -M (PAL-M is fully supported on D variants only; It can
be selected on B and C variants but performance is not guaranteed),
-N Combination, -N Normal or NTSC-M, with or without pedestal
(set in Video Menu, #6)
1 Vpk-pk in 75W nominal
0.7 to 1.3 Vpk-pk
Technical Specification
Page B-15