pef2256e Infineon Technologies Corporation, pef2256e Datasheet - Page 72

• Manufacturer Part Number: pef2256e
• Description: E1/t1/j1 Framer And Line Interface Component For Long- And Short-haul Applications
• Manufacturer: Infineon Technologies Corporation

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Figure 20
Also the requirements of ETSI TBR 12/13 are satisfied. Insuring adequate margin
against TBR 12/13 output jitter limit with 15 UI input at 20 Hz the DCO-R circuitry starts
jitter attenuation at about 2 Hz.
User’s Manual
Hardware Description
-10
-20
-30
-40
-50
-60
dB
10
0
1
Jitter Attenuation Performance (E1)
10
100
72
1000
Frequency
ITU G.736 Template
FALC
10000
R
Functional Description E1
Hz
ITD10312
100000
DS1.1, 2003-10-23
PEF 2256 H/E
FALC
®
56