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KPGX4G

KPGX4G
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Features

  • Low noise and high speed trabs-impedence amplifier built-un
  • High reliability
  • 5 pin package available for a photodiode current monitor
  • Pigtail type / ROSA are available as an option

Applications

  • High speed data communications
  • 1x/2x/4x Fibre channel receiver
  • Gigabit ethernet
  • 850nm optical datalinks

Package option (2)

Specifications

Absolute Maximum Ratings
ParameterSymbolValueUnitConditions
Power supplyVcc-0.3 to 4.0V
Operating temperatureTopr-40 to +85
Storage temperatureTstg-40 to +85
Electrical and Optical characteristics
ParameterSymbolValueUnitConditions
Min.Typ.Max
Operating voltageVop3.03.33.6V
Consumption currentIcc111725mA
Bit rateBR4.25Gbps
Bandwidth @-3dBBW2.22.8GHzRL=50Ω, Pi=-10dBm
Optical sensitivityPmin-17dBmBER=10-10, differential
Output Output impedanceZo50Ωsingle ended
Differential output voltageVop85130187mVppRL=50Ω, single ended
Photo-electric conversion efficiencyηPE1.6kV/WRL=50Ω, single ended

GaAs PIN-TIA Receivers : other products

 DescriptionModel No.Bit Rate
(bps)
Optical Sensitivity
(dBm), Typ.
PackageApplications
GaAs PIN-TIAKPGX1GK1.25G-24 @3.3Vhermetically sealed pig tail and LC-ROSADC-1.25Gbps preamplified receivers for 780-840nm
GaAs PIN-TIAKPGX2GK2.5G-25 @3.3VDC-2.5Gbps preamplified receivers for 780-840nm
GaAs PIN-TIAKPGX4G4.25G-17 @3.3VDC-4.25Gbps preamplified receivers for 780-840nm
GaAs PIN-TIAKPGX2GK-LR33S2.5G-25 @3.3VLC-ROSADC-2.5Gbps preamplified receivers for 780-840nm
GaAs PIN-TIAKPGX4G-LR33S4.25G-17 @3.3VDC-4.25Gbps preamplified receivers for 780-840nm