OM4-MM-MPO

40Gb/s QSFP+ SR4 Multimode Transceiver Max 100m/150m on OM3/OM4 MM MPO LQSFP+M8515-SR

Applications:

  • 40G Ethernet
  • Infiniband QDR
  • Fiber channel
Features
  • High Channel Capacity: 40 Gbps per module
  • Up to 11.1Gbps Data rate per channel
  • Maximum link length of 100m links on OM3 multimode fiber  or 150m links on OM4 MM & MPO
  • High Reliability 850nm VCSEL technology
  • Electrically hot-pluggable
  • Digital diagnostic SFF-8436 compliant
  • Case operating temperature range:0°C to 70°C
  • Power dissipation < 0.7 W
Specifications
Parameters Symbol Min Type Max Unit
Transmitter
Center Wavelength
λout
840
860
nm
Average Launch Power each lane
λ
-7.6
0.5
dBm
Spectral Width (RMS)
σ
0.65
nm
Optical Extinction Ratio
ER
3
dBm
Average launch Power off each lane
Poff
-30
dBm
Transmitter & Dispersion each lane
TDP
3.5
dB
Optical Return Loss Tolerance
ORL
12
dB
Output Eye Mask
Compliant with IEEE 802.3aq
Receiver
Receiver Wavelength
λin
840
860
nm
Rx Sensitivity per lane
RSEN
-9.5
dBm
Input Saturation Power (Overload)
Psat
2.4
dBm
Receiver Reflectance
Rr
-12
dB
LOS De-Assert
LOSD
-12
dBm
LOS Assert
LOSA
-30
dBm
LOS Hysteresis
0.5
dB
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