IDT82V2048 Integrated Device Technology, Inc., IDT82V2048 Datasheet - Page 60

• Manufacturer Part Number: IDT82V2048
• Manufacturer: Integrated Device Technology, Inc.

IDT82V2048 OCTAL T1/E1 SHORT HAUL LINE INTERFACE UNIT
JITTER TRANSFER PERFORMANCE
E1 JITTER TRANSFER PERFORMANCE
Test condition: PRBS 2^15-1; Line code rule HDB3 is used.
T1 JITTER TRANSFER PERFORMANCE
Test condition: QRSS; Line code rule B8ZS is used.
GR-253-CORE
TR-TSY-000009
AT&T62411
IDT82V2048
IDT82V2048
G.736
-40
-60
-20
Figure - 40. E1 Jitter Transfer Performance
Figure - 41. T1 Jitter Transfer Performance
0
-20
-40
-60
-6 dB @
1
0.5 dB @ 3 Hz 0.5 dB @ 40 Hz
2 Hz
0
0 dB @ 1 Hz
1
f
3dB
= 2.5 Hz
0 dB @
10
20 Hz
10
-60 dB @
57 Hz
f
3dB
60
= 5 Hz
0.1 dB @ 40 Hz
Frequency (Hz)
100
100
Frequency (Hz)
-19.5 dB @
400 Hz
1 10 3
f
3dB
= 6.5 Hz
1 10 3
f
0.5 dB @ 350 Hz
3dB
-19.5 dB @ 20 kHz
INDUSTRIAL TEMPERATURE RANGES
= 1.7 Hz
1 10 4
-33.3 dB @ 1 kHz
-33.7 dB @ 2.5 kHz
-40 dB @ 1.4 kHz
1 10 4
-49.2 dB @
-40 dB @ 70 kHz
1 10 5
15 kHz
1 10 5