Ericsson TT1222 Guia do Utilizador Página 110

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Technical Specification
B.7.4 ASI/SDI Output Option (TT1222/HWO/ASI/SDI)
The ASI/SDI option module provides 2 outputs which can be configured to be either
ASI or SDI.
The ASI interface is implemented in accordance with CENELEC EN50083-9: ref[15],
in particular Annex B and E.
Table B.19: ASI Output
Parameter Specification
Safety status SELV
Output connector
BNC, female 75 Ω
Sustained transport
stream data rate
50 Mbps
No of Descrambled
Services
2 (1 TV Service and one additional audio service)
Output levels
800 mV p-p ±10%
Deterministic jitter < 10% p-p
Random jitter < 8% UI p-p
B.7.5 Russian SECAM Output Version (TT1222/RSBAS)
The Russian SECAM output is only available on the TT1222 product. It offers
ITU-R BT470-6/GOST 7845-92 compliant Russian SECAM for systems D and K.
When the module is fitted both CVBS outputs of the receiver can be configured to
have field identification lines (also known as “bottles”).
B.7.6 Dual IP Output Option (TT1222/HWO/IP/OUT)
The Dual IP option module provides 2 RJ-45 outputs.
Table B.20: IP Out Port Configuration
Parameter Specification
Safety status: SELV
Output connector: Female 8 way R-J45
Connector designation: 10/100BT
Signal type: 10/100BaseT Ethernet (IEEE 802.3/IEEE 802.3u)
Maximum Data Rate 50 Mbps
EN/LZT 790 0002/2 R1A
B-14
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