SFPFC4CW08 Datasheet, PDF (1/5 Pages) MRV Communications, Inc. – 4.25 Gbps Fibre Channel CWDM SFP Transceiver

Datasheet
4.25 Gbps Fibre Channel CWDM SFP Transceiver
Pluggables
OP
Features
1.06Gbps, 2.125Gbps, and 4.25 Gbps Fibre Channel support
1.25 Gbps Ethernet compatibility
80 km, 40 km, and 10 km reach models
SFP MSA compliance (SFF-8074i)
Digital Diagnostic (SFF-8472)
Telecordia GR-468 compliance
Single 3.3 volts power supply
18 CWDM wavelengths, DFB laser
Class 1 laser product
General Operating
Parameter
Supply Voltage
Total Current
Power Supply Noise Rejection^a
Operating Case Temperature
Storage Temperature
Data Rate FC-400 Fibre Channel
a) 20 Hz to 155 MHz
Symbol
V_cc
I_cc
PSR
T_op
T_st
DR
Min.
3.135
-
100
-5
-40
-
Typical
3.3
-
-
-
-
4250
Max.
3.465
300
-
70
85
-
Transmitter Specifications (Optical)
Parameter
Optical Power
Average Launch Power Of Off Tx
Extinction Ratio
Eye Mask
Optical Rise Time^b
Optical Fall Time^b
Mean Wavelength
Spectral Width (20 dB)
Dispersion Penalty at Specified Distance: SFPFC4CW08-xx^c
SFPFC4CW04-xx^d
SFPFC4CW01-xx^e
Relative Intensity Noise
Reflection Tolerance^f
b) 20% - 80% values
c) Measured at BER of 1e^-12, PRBS of 2⁷-1, at eye center, 4.25Gbps, 80 km
d) Measured at BER of 1e^-12, PRBS of 2⁷-1, at eye center, 4.25Gbps, 40 km
e) Measured at BER of 1e^-12, PRBS of 2⁷-1, at eye center, 4.25Gbps, 10 km
f ) 1 dB degradation of receiver sensitivity
Symbol
Pop
P_off
ER
t_r
t_f
λ
Δλ₂₀
dp
dp
dp
RIN
rp
Min
Typical
Max
0
2.5
5
-
-
-30
5
-
-
Fibre Channel Compliant
-
-
130
-
130
1xxx-6.5 nm
1xxx
1xxx+6.5 nm
-
-
1
-
2
3
-
1
2
-
0.5
1
-
-
-120
-24
-
-
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Unit
V
mA
mVp-p
ºC
ºC
Mbps
Unit
dBm
dBm
dB
ps
ps
nm
nm
dB
dB
dB
dB/Hz
dB