Fujitsu MHV2100BH 用户手册
5.1 Physical Interface
C141-E224
5-7
5.1.3 Electrical specifications
Table 5.1 Physical Layer Electrical Requirements (1/3)
a) General Specifications
Units
Nom
Min Max Comments
Channel Speed
Gbs
1.5
Fbaud GHz
1.5
Reference Value
FER,
Frame Error Rate
Frame Error Rate
8.2e-8 at 95%
confidence level
confidence level
T
UI
,
Unit Interval
ps 666.6667
666.4333 670.2333
f
tol,
TX Frequency
Long Term Stability
Long Term Stability
ppm -350
350
f
SSC,
Spread-Spectrum
Modulation Frequency
Modulation Frequency
kHz
30
33
SSC
tol,
Spread-Spectrum
Modulation Deviation
Modulation Deviation
ppm -5000
0
V
cm,dc,
DC Coupled
Common Mode Voltage
Common Mode Voltage
mV 250 200
450
V
cm,ac coupled,
AC Coupled
Common Mode Voltage
Common Mode Voltage
mV
0
2000
Z
diff,
Nominal
Differential Impedance
Differential Impedance
ohm 100
C
ac coupling
AC Coupling Capacitance
nF
12
t
settle,cm,
Common Mode
Transient Settle Time
Transient Settle Time
ns
10
V
trans,
Sequencing
Transient Voltage
Transient Voltage
V -2.0
2.0