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Chapter 1 Overview
1-34
No.
Item
Specifications
Timing
1st MFI, 2nd MFI, CRC8 (LCAS ON)
At AU4-VC3-Xv, Error is added as follows:
SONET: LP-B3, LP-REI, 1st MFI, 2nd MFI, CRC8
(LCAS ON)
SDH: LP-B3, LP-REI, 1st MFI, 2nd MFI, CRC8
(LCAS ON)
At VC12-Xv, VC11-Xv, Alarm is added as follows:
SONET: BIP2, REI-V, MFI, CRC3(LCAS ON)
SDH: BIP2, LP-REI, MFI, CRC3(LCAS ON)
Single, Single Burst bit (1 to 64000), All
Rate: 1E-3, 1E-4, 1E-5, 1E-6, 1E-7, 1E-8, 1E-9
Programmed Rate: A
×
E
−
B (A = 1.0 to 9.9 in 0.1 steps, B
= 3 to 10)
Can insert each member or all member when the type is
HO/LO VCAT
3.2.11
Contiguous Concatena-
tion
Multiplexing
SONET:
STSNc (X = 48, 24, 12, 6), STS3c, STS1, STS3c-Xc (n: 1
to 16)
SDH:
VC4-Nc (X = 16, 8, 4, 3, 2), VC4, VC3, VC4-Xc (X: 1 to
16)
Measurement CH
CH position
Can select CH position in Measurement CH
POH
Can set all byte (except for B3)
Path trace;:J1 (CRC7, Enable to On/Off for path trace)
Pointer
AU Pointer:0 to 782
Dummy CH
Size
SONET:
Same as STS3c at STS3c-Xc, and same as Measure-
ment CH at STSXc/3c/1.
SDH:
Same as VC4, VC4-Xc at VC4-nc, and same as Meas-
urement CH at VC3/4.
Payload
Содержание MU150101A
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