Pluggables
Datasheet
SFP Multi Rate Bidirectional Transceivers
SFP-MR-45LR2 and SFP-MR-54LR2
Features
OP
100 Mbps-2.7 Gbps data rates
OC-48/STM-16 standard compliances
IEEE 802.3ah, 1000Base-BX10 compatibility
Simplex LC connector
26 dB minimum power budget
80 km minimum reach
Single 3.3 V supply
1490 nm or 1570 DFB laser
Digital Diagnostic SFF-8472 compliance
Telcordia GR-468 compliance
GR 253/STM G.957 compliance
RoHS and China RoHS compliance
SFP MSA SFF-8074i compliance
21CFR 1040.10 and 1040.11 compliance
TÜV compliance
Commercial temperature rating
Class 1 Laser
Color coded bail latch: Purple or Orange
General Operating
Parameter
Supply Voltage
Total Current
Power Supply Noise Rejection
Operating Temperature
Storage Temperature
Data Rate
Symbol
V
cc
I
cc
PSR
T
op
T
st
DR
Min.
3.135
-
100
-5
-40
100
Typical
3.3
-
-
-
-
-
Max.
3.465
300
-
70
85
2700
Unit
V
mA
mV
p-p
ºC
ºC
Mbps
Transmitter Specifications (Optical)
Parameter
Optical Power
Optical Crosstalk
Average Launch Power (Tx: Off )
Extinction Ratio
Eye Mask
Optical Rise Time (20% - 80% values)
Optical Fall Time (20% - 80% values)
Mean Wavelength:
Spectral Width (20 dB)
Relative Intensity Noise
Transmitter Reflectance
Dispersion Penalty (at 40 km)¹
Side Mode Suppression Ration
Reflectance Tolerance
SFP-MR-45LR2
SFP-MR-54LR2
t
r
t
f
λ
λ
Δλ
RIN
-
dp
SMSR
rp
-
-
1480
1560
-
-
-
-
30
-24
Symbol
P
op
Min
-2
-
-
8.2
Typical
0.5
-
-
-
-
-
1490
1570
-
-
-
0.5
-
-
Max
3
-45
-45
-
160
160
1500
1580
1
-120
-12
1
-
-
Unit
dBm
dB
dBm
dB
ps
ps
nm
nm
nm
dB/Hz
dB
dB
dB
dB
XT
P
off
ER
IEEE 802.3 and SONET/SDH compliant
1) Measured at 2.7 Gbps, BER of 10
-12
, PRBS of 2
23
-1, at eye center
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MRV [ MRV COMMUNICATIONS, INC. ]
