LeCroy SDA, Operator'S Manual

Page: 32 / 397

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SDA-OM-E Rev H
Serial Trigger
Available on SDA 6000A (XXL), SDA 5000A (XXL), SDA 4000A (XXL)
Data Type NRZ encoded for clock extraction (needs
edge density > 20%)
Sensitivity 1 division minimum and at least 10 mV
p-p
Min. Frequency 50 MHz
Max. Frequency 2.7 GHz
Serial Trigger Length up to 32 bits
Clock/Data Output Connector Type SMA
Clock/Data Output 1/2 amplitude, AC coupled LVPCL
Clock/Data Output Voltage Swing (into 50 Ω ) 400 mV typical
Clock /Data Output Rise/Fall Time 200 ps typical
Recovered CLK and DATA Jitter 0.015 UI rms typical
Recovered CLK and DATA Phase Relationship Data is centered on the rising edge of the
clock
Source Channel 4 only
Trigger Sensitivity 1 division minimum and at least 10 mV
p-p
Clock Recovery
custom filter settings
damping factor
natural frequency number of poles
Standard PLL settings
(FC, Golden, PCIe, DVI, Custom)
Jitter Analysis
advanced (peak-peak, rms)
basic (Tj, Rj, Dj)
bathtub curve
conventional
cycle-cycle jitter
Dj breakdown
edge to edge (data to data)
edge to reference (data to
clock)
effective
filtered jitter half-period jitter
ISI plot
jitter histogram
jitter wizard
MJSQ
period jitter
periodic jitter (Pj) with peak frequency listing
synchronous N-cycle with bit pattern display
TIE clock jitter
TIE jitter