參數(shù)資料
型號: XRT75L06D
廠商: Exar Corporation
英文描述: SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
中文描述: 六通道E3/DS3/STS-1線路接口單元與SONET DESYNCHRONIZER
文件頁數(shù): 83/103頁
文件大小: 679K
代理商: XRT75L06D
XRT75L06D
SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
xr
REV. 1.0.4
79
Telcordia GR-253-CORE mandates that the Intrinsic Jitter, within the DS3 signal that is de-mapped from a
SONET signal, which is experiencing the "Burst of Pointer Adjustment" scenario, must NOT exceed 1.3UI-pp.
7.5.4
Phase Transients
Figure 58 presents an illustration of the "Phase Transients" Pointer Adjustment Scenario per Telcordia GR-
253-CORE.
Telcordia GR-253-CORE mandates that the Intrinsic Jitter, within the DS3 signal that is de-mapped from a
SONET signal, which is experiencing the "Phase Transient - Pointer Adjustment" scenario must NOT exceed
1.2UI-pp.
F
IGURE
57. I
LLUSTRATION
OF
B
URST
OF
P
OINTER
A
DJUSTMENT
S
CENARIO
F
IGURE
58. I
LLUSTRATION
OF
"P
HASE
-T
RANSIENT
" P
OINTER
A
DJUSTMENT
S
CENARIO
Initialization
Cool Down
Measurement Period
>30s
Pointer Adjustment Events
0.5ms
t
Pointer Adjustment Burst Train
0.5ms
Initialization
Cool Down
Measurement Period
>30s
Pointer Adjustment Events
0.25s
t
Pointer Adjustment Burst Train
0.25s
0.5s
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XRT75L06DES 功能描述:時(shí)鐘合成器/抖動清除器 6CH T3/E3/STS1 LIU+DESYNCH 3.3V RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
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