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IL-QSFP-400G-SR8 QSFP-DD 400Gb/s SR8 100m DDM QSFP Compatible Optical Transceiver OEM Available
$600.00 USD
Navlun ücreti ödeme sırasında hesaplanır
Miktar
Product Description
High density, low power, for data center 400G interconnection.
Full compatibility, 1-year warranty.
OEM service provided.
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Features
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Application
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• Supports 400Gb/s aggregate bit rate
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• Data Center Interconnect
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• 8x26.5625GBd(PAM4)electrical interface
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• 400GBASE-SR8 400G Ethernet
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• 100G Lambda MSA 400G-LR4 Specification compliant
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• Enterprise networking
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• Maximum link length of 100m on OM4 Multimode Fiber (MMF)
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• Hot-pluggable QSFP-DD footprint
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• Single MPO 16 receptacle
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• Low power Consumption
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• Support Digital Diagnostic Monitor interface
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Electrical Characteristics
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Parameter
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Symbol
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Min
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Typical
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Max
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Units
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Supply Voltage
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VCC1,VCCTX, VCCRX
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3.15
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3.45
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V
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Power Dissipation
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Pd
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10
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W
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Transmitter(per Lane)
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Input different impedance
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Rin
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90
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100
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110
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Ω
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Single ended input voltage tolerance
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VinT
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-0.3
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4
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V
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Differential Input Voltage Amplitude
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Vin.pp
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900
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mV
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Receiver (per Lane)
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Error Bit Rate
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BER
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2.40E-04
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Output different impedance
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Rout
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90
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100
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110
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Ω
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Single-ended output voltage
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VoutR
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-0.3
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4
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V
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Single-ended output voltage
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Vout.pp
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900
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mV
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Optical Characteristics
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Parameter
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Symbol
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Min
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Max
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Units
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Notes
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Transmitter
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Average Output Power per lane
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POUT
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-6.5
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4
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dBm
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Outer Optical Modulation Amplitude per lane
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OMAOUT
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-4.5
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3
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dBm
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Extinction Ratio
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ER
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3
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dB
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Center Wavelength
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λc
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840
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860
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nm
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RMS Spectral Width
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σ
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0.6
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nm
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Launch power in OMAOUT minus TDECQ
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PTDECQ
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-5.9
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dBm
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Transmitter OFF Output Power
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POFF
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-30
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dBm
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Optical Return Loss Tolerance
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ORLT
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12
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dB
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Receiver
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Input Optical Wavelength
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λIN
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840
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860
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nm
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Average Recevive Power per lane
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Pin
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-8.4
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4
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dBm
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Receiver Power ( OMAOUT ) each lane
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ROMA
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3
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dBm
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Stressed Rx Sensitivity(OMA) per lane
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SRSENS
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-3
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dBm
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Damage threshold
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PDT
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5
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dBm
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Receiver Reflectance
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Rfl
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-12
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dBm
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LOS Assert
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LOSA
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-30
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dBm
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LOS De-assertion
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LOSD
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-9
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dBm
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The Hysteresis
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LOSH
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0.5
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dB
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