THOMSON SNA 4600 Configuration Manual Download Page 1

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© 1999

THOMSON

broadcast systems

SNA 4600

Standalone ATM Network Adaptor

Configuration guide

A self-contained system for dial-up wide area networking

of professional quality TV and broadband data …

Summary of Contents for SNA 4600

Page 1: ...This document and any updates and or supplemental information including any copies thereof cannot be reproduced neither communicated to a third party without written authorisation from THOMSON broadca...

Page 2: ...features a versatile multiple service communication network interface The SNA 4600 supports serial or parallel MPEG 2 TS as well as G703 2 8 34 or 45 Mbps data stream tributaries AAL1 or AAL5 layerin...

Page 3: ...ices in the same telecom network channel thus ensuring efficient data transfer and gives the operators the flexibility to adjust the network communications according to market needs Dial up connection...

Page 4: ...eration is propagated thereby enabling clock holdover in event of signal loss ATM Adaptation ATM multiplexing performs the asynchronous multiplexing of incoming MPEG 2 stream to form a flow of ATM use...

Page 5: ...t panel keypad and LC display or remotely through an RS 485 link by the DBS 2910 main system manager The parameters that the user can control are Tributary mix Tributary modes VPI VCI ATM Adaptation L...

Page 6: ...ingle UNI configuration up to 7 TX or RX cards Dual UNI configuration up to 3 TX or RX cards per UNI card Two other rear panel slots are dedicated to power supply units with active redundancy capabili...

Page 7: ...T G 703 standard compliant Connector type Female BNC 75 impedance Jitter tolerance as per ITU G823 User to Network Interface Capability PDH Electrical Interfaces Comply with ITU T G 703 Data rate 34...

Page 8: ...ion Layer ATM Adaptation Layer type 1 AAL1 Compliant with ITU T recommendation I 363 Compliant with ITU T recommendation J 82 Bit errors and cell losses correction mechanism RS 128 124 x 47 Adaptive s...

Page 9: ...EC 13818 1 MPEG 2 TS Layer specification ITU T G 702 Plesiochronous Digital Hierarchy ITU T G 707 Synchronous Digital Hierarchy ITU T G 703 Physical electrical characteristics of hierarchical digital...

Page 10: ...0AE 34Mbps Data Stream Transmitter board N4611130AE 45Mbps Data Stream Transmitter board N4612000AE MPEG 2 TS SPI parallel Receiver board V4 0 N4612010AE MPEG 2 TS ASI serial Receiver board V4 0 N4612...

Page 11: ...rd N4611000AA ATx parallel SPIboard N4611010AA ATx serial ASI board N4612000AA ARx parallel SPI board N4612010AA Arx serial ASI board N4612020AA ARx dual SPI board N4631000AA AC power supply N4631100A...

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