• Bandwidth density of 100 Gbps bi-directional
  • Transmission data rate up to 25.8Gbps per channel
  • 4 channels 850nm 25G VCSEL array
  • 4 channels 25G PIN photo detector array
  • Internal CDR circuits on both receiver and transmitter channels
  • Hot Pluggable QSFP28 form factor
  • Maximum link length of 100m on OM3 Multimode Fiber (MMF) and 150m on OM4 MMF
  • Single MPO connector receptacle
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3.3V power supply voltage
  • Low power consumption <3.0W
  • RoHS 6 compliant (lead free)

Electrical Specification

Parameter Symbol Min Typical Max Unit
Differential input impedance Zin 90 100 110 ohm
Differential Output impedance Zout 90 100 110 ohm
Differential input voltage amplitude ΔVin 300 1100 mVp-p
Differential output voltage amplitude ΔVout 500 800 mVp-p
Skew Sw 300 ps
Bit Error Rate BER E-12
Input Logic Level High VIH 2 VCC V
Input Logic Level Low VIL 0 0.8 V
Output Logic Level High VOH VCC-0.5 VCC V
Output Logic Level Low VOL 0 0.4 V
OFF transmitter, each here