LQSFP28S4L10LR4

100Gb/s QSFP28 LR4 LAN WDM Singlemode Transceiver 10km Duplex LC - LQSFP28S4L10LR4

Applications:

  • 100G Ethernet
  • Data center and LAN

  • LAN WDM Mux/De-mux design
  • Up to 10km links on Singlemode fiber
  • Support line rates from 103.125 Gbps to 111.81 Gbps
  • Electrically hot-pluggable
  • Compliant with QSFP28 MSA
  • Case operating temperature range:0°C to 70°C
  • Power dissipation < 4W

Parameters Symbol Min Type Max Unit
Transmitter
Central Wavelength
λ out
840
-
860
nm
Average Launch Power each lane
-8.4
-
2.4
dBm
Spectral Width (RMS)
σ
-
-
0.6
nm
Optical Extinction Ratio
ER
2
-
-
dBm
Optical Return Loss Tolerance
ORL
-
-
12
dB
Output Eye Mask
Compliant with IEEE 802.3aq
Receiver
Receiver Wavelength
λ IN
840
-
860
nm
Rx Sensitivity per lane
RSEN
-
-
-10.3
dBm
Input Saturation Power (Overload)
Psat
2.4
-
-
dBm
Receiver Reflectance
Rr
-
-
-12
dB
Copyright © 2020 Lightem Systems. All rights reserved