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LCWS125SXXD80

1.25G CWDM SFP Transceiver 120km - LCWS125SXXD120

Applications:

  • Gigabit Ethernet
  • 1x Fibre Channel
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Features
  • Up to 1.25Gb/s data links
  • Duplex LC connector
  • Hot-pluggable SFP footprint
  • DFB laser transmitter in 8 possible CWDM wavelengths
  • RoHS compliant and Lead Free
  • Up to 120km on 9/125um SMF
  • Metal enclosure for lower EMI
  • Single +3.3V power supply
  • Low power dissipation <1.0 W (0~70°C),<1.5W (-40~85°C)
  • Commercial and industrial operating temperature optional
  • SFP MSA SFF-8074i Compliant
Specifications
Parameters Symbol Min Type Max Unit
Transmitter
Output Optical Power
POUT
-
+5
dBm
Optical Wavelength
λ
-6.5
+6.5
nm
RMS Spectral Width
σ
-
-
1
nm
Slide Mode Suppression Ratio
SMSR
30
-
-
dB
Optical Rise/Fall Time
tr / tf
-
-
260
ps
Total Jitter
TJ
-
-
0.35
UI
Optical Extinction Ratio
ER
9
-
-
dBm
Receiver
Rx Sensitivity @ 1.25Gb/s
SENS
-
-
-32
dBm
Receiver Overload
-
-9
-
-
dBm
Optical Center Wavelength
λc
1270
-
1600
nm
LOS De-Assert
LOSD
-
-
-33
dBm
LOS Assert
LOSA
-45
-
-
dBm
LOS Hysteresis
-
0.5
-
5
dB

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