10 Gbps Gigabit Ethernet Sfp Lc Connector Sx Transceiver Low Power Consumption

Brand Name:Wangtong
Certification:ISO9001
Model Number:QSFP-100G-LR4
Minimum Order Quantity:1 piece
Delivery Time:5-10 days upon order quantitities
Payment Terms:L/C, T/T, Western Union,Paypal
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Location: Shenzhen Guangdong China
Address: Floor 5, Bulding A , Rongxun High-tech Industrail Park, Qinghu Community, LongHua District, ShenZhen(518109)
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Product Details

100Gb/s QSFP28 LR4 10km Optical Receiver RoHS Compliant


Description


The 100G QSFP28 LR4 optical receiver integrates receive path onto one module. The receiver four lanes of optical data streams are optically demultiplexed by an integrated optical demultiplexer. Each data steam is recovered by a PIN photodetector and transimpedance amplifier, retimed, and passed on to an output driver. This module features a hot-pluggable electrical interface, low power consumption, and 2-wire serial interface.


Feature


  • Single LC receptacle optical interface
  • Single +3.3V power supply
  • Hot-pluggable QSFP28 MSA form factor
  • 4x25G Electrical Serial Interface
  • Compliant with 4x28G(CEI-28G-VSR)
  • AC coupling of CML signals
  • Receiver: 4x25Gb/s PIN ROSA
  • Low power dissipation(Max:3W)
  • Built in digital diagnostic function
  • Operating case temperature range:0℃ to 70℃
  • Compliant with 100GBASE-LR4
  • I2C Communication Interface

Application


  • 100GBASE-LR4
  • Infiniband QDR and DDR interconnects
  • 100G Datacom connections

Standards

  • Compliant with IEEE 802.3ba
  • Compliant with QSFP28 MSA hardware specifications
  • Compliant with RoHS

Parameter


Absolute Maximum Ratings


ParameterSymbolMin.Max.UnitNote
Supply VoltageVcc-0.53.6V
Storage TemperatureTS-4085°C
Relative HumidityRH085%
Rx Damage Threshold,per LanePRdmg5.5dBm

Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.


Recommended Operating Conditions


ParameterSymbolMin.TypMax.UnitNote
Data RateDR103.1Gb/s
Supply VoltageVcc3.143.33.47V
Supply CurrentIcc0.9A
Operating Case Temp.Tc070°C

Electrical Characteristics (Top=0~70, Vcc=3.14~3.47V)

(Tested under recommended operating conditions,unless otherwise noted)


ParameterSymbolMinTypMaxUnitNotes
Receiver
Signaling rate per laneDRPL25.78125 ± 100 ppmGb/s
Differential data output swingVout,pp400800mV
Eye widthEw0.57UI
Vertical eye closure5.5dB
Differential output return loss (min)RLd(f)

9.5 – 0.37f, 0.01≤f<8

4.75 – 7.4log10(f/14), 8 ≤f<19


dB

Common to differential mode conver- sion return loss (min)


RLdc(f)

22-20(f/25.78), 0.01≤f<12.89

15-6(f/25.78), 12.89≤f<19


dB
Differential termination mismatchTm10%
Transition time, 20% to 80%Tr,Tf12ps




Optical Characteristics (Top=0~70, Vcc=3.14~3.47V)


(Tested under recommended operating conditions,unless otherwise noted)


ParameterSymbolUnitMinTypMaxNotes
Receiver
Receive Rate for Each LaneGb/s25.78125 ±100 ppm1
Four Lane Wavelength Rangeλ1nm1294.531295.561296.59
λ21299.021300.051301.09
λ31303.541304.581305.63
λ41308.091309.141310.19
Overload Input Optical PowerPmaxdBm5.5

Average Receive Power for Each

Lane

PindBm-10.64.52,4
Receiver Sensitivity(OMA)per lanePsens1dBm-10.6
Stressed Sensitivity(OMA) per lanePsens2dBm-6.83
Return LossRLdB-26
Receiver Electrical 3dB upper cutoff frequency, per laneGHz31
Los De-AssertPddBm-11.6
Los AssertPadBm-23.6
Loss HysteresisPd-PadBm2


Ordering Information


Description
QSFP28 LR4 Receiver 10km, 0~70℃, with Digital Diagnostic Monitor
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China 10 Gbps Gigabit Ethernet Sfp Lc Connector Sx Transceiver Low Power Consumption supplier

10 Gbps Gigabit Ethernet Sfp Lc Connector Sx Transceiver Low Power Consumption

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