ICS843002I-41 Datasheet, PDF (8/21 Pages) Integrated Circuit Systems – 700MHz, FEMTOCLOCKS-TM VCXO BASED SONET/SDH JITTER ATTENUATOR

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS843002I-41
700MHZ, FEMTOCLOCKS™ VCXO BASED
SONET/SDH JITTER ATTENUATOR
TYPICAL PHASE NOISE AT 155.52MHZ
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
-190
1k
Filter
155.52MHz
RMS Phase Jitter (Random)
12kHz to 20MHz = 0.81ps (typical)
Raw Phase Noise Data
Phase Noise Result by adding
Filter to raw data
10k
100k
1M
10M
100M
OFFSET FREQUENCY (HZ)
843002AKI-41
www.icst.com/products/hiperclocks.html
8
REV. A JUNE 1, 2005