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InGaAs PIN-TIA Receivers
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KPDX4G

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Features

  • Low noise and high speed trabs-impedence amplifier built-un to meet OC-48
  • Low operating voltage of 3.3V
  • High reliability
  • 5 pin package available for a photodiode current monitor
  • Pig tail type also available as an option

Applications

  • Metro-Access
  • Optical Ethernet, Optical LAN
  • 1x/2x/4xFibre channel receiver

Package option (2)

Specifications

Absolute Maximum Ratings
ParameterSymbolValueUnitConditions
Power supplyVcc-0.4 to 5.4V
Maximum optical power inputPimax2.5mW
Operating temperatureTopr-40 to +85
Storage temperatureTstg-40 to +85
Electrical and Optical characteristics
ParameterSymbolValueUnitConditions
Min.Typ.Max
Operating voltageVop3.03.33.6V
Consumption currentIcc24mA
Bit rateBR4.25Gbps
Bandwidth @-3dBBW2.93.5GHzRL=50Ω, Pi=-10dBm, small signal modulation
Optical sensitivityPmin-22dBmBER=10-12, differential
Output Output impedanceZo50Ωsingle ended
Differential output voltageVop85130190mVppRL=50Ω, single ended
Photo-electric conversion efficiencyηPE3.3kV/WRL=50Ω, single ended
KPDX4G

InGaAs PIN-TIA Receivers : other products

 DescriptionModel No.Bit Rate
(bps)
Optical Sensitivity
(dBm), Typ.
PackageApplications
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preamplifiedKPDX600M622M-31 @3.3VOC-12 preamplified receivers
preamplifiedKPDX1GK1.25G-32 @3.3VOC-24 preamplified receivers
preamplifiedKPDX2GK2.5G-29 @3.3VOC-48 preamplified receivers
preamplifiedKPDX2GE2.5G-27 @3.3Vhermetically sealedOC-48 preamplified receivers with long focal length
preamplifiedKPDX4G4.25G-22 @3.3Vhermetically sealed pig tailFibre channel receivers
preamplifiedKPDX10G10.3G-19 @3.3VOC-192 preamplified receivers
ROSAKPDX10G-XMD10.3G-18 @3.3VLC-ROSA with flexible printed circuit(FPC) FPC easily adjusted to match an impedence