Components

Components

Integrated Tap Detector (TAPD) Standard and Compact Package

Integrated Tap Detector (TAPD) Standard and Compact PackageApplications:

  • EDFA Power Monitoring/Control
  • DWDM Channel Monitoring
  • ROADM Monitoring / Control

Features:

  • Low Insertion Loss
  • Low Wavelength Dependent Loss
  • Excellent Thermal Stability

  • Broad Wavelength Range
  • Low Dark Current
  • Telcordia GR-468-CORE Compliant




Description:

Integrated Tap Detector (TAPD) Standard and Compact PackageGo!Foton’s Integrated Tap Detector(TAPD) series combines an optical coupler, based on NSG’s filter-on-lens technology, with Go!Foton’s proprietaty PIN photodiode to create a single channel optical power monitor.  The integrated design reduces the number of parts, minimizes fiber handling and results in a compact footprint, which simplifies assembly of  amplifier and WDM monitoring devices.  The hermetically sealed InGaAs photo detector has a excellent low dark performance and a flat and rapid power response across a wide wavelength range.




Dimensions:

Integrated Tap Detector (TAPD) Standard and Compact Package

 

Specifications:

C Band Tap Ratio   0.5% 1% 2% 3% 5% 10%
  Wavelength Range nm 1520 ~ 1570
  Insertion Loss dB <0.5 <0.5 <0.5 <0.5 <0.6 <0.8
  Wavelength Flatness dB <0.1
  Temperature Dependent Loss dB <0.15
  Polarization Dependent Loss  dB <0.05
  Optical Return Loss dB >50
  PD Bias Voltage, VR V 5
  Maximum Optical Power Handling dBm 26 23 20 18 16 13
  Responsivity     max mA/W 8.5 15 26 40 64 145
                             min mA/W 4 8 16 26 40 70
  Wavelength Dependent Responsivity   dB < 0.3
  Temperature Dependent Responsivity dB <0.2
  Polarization Dependent Responsivity dB <0.1
L Band Tap Ratio   0.5% 1% 2% 3% 5% 10%
  Wavelength Range nm 1570 ~ 1610
  Insertion Loss dB <0.5 <0.5 <0.5 <0.5 <0.6 <0.8
  Wavelength Flatness dB <0.1
  Temperature Dependent Loss dB <0.15
  Polarization Dependent Loss  dB <0.05
  Optical Return Loss dB >50
  PD Bias Voltage, VR V 5
  Maximum Optical Power Handling dBm 26 23 20 18 16 13
  Responsivity    max mA/W 8.5 15 26 40 64 145
                            min mA/W 4 8 16 26 40 70
  Wavelength Dependent Responsivity   dB < 0.4
  Temperature Dependent Responsivity dB < 0.4
  Polarization Dependent Responsivity dB < 0.1
C+L Band Tap Ratio   0.5% 1% 2% 3% 5% 10%
  Wavelength Range nm 1520 ~ 1610
  Insertion Loss dB <0.5 <0.5 <0.5 <0.5 <0.6 <0.8
  Wavelength Flatness dB <0.15
  Temperature Dependent Loss dB <0.15
  Polarization Dependent Loss  dB <0.05
  Optical Return Loss dB >50
  PD Bias Voltage, VR V 5
  Maximum Optical Power Handling dBm 26 23 20 18 16 13
  Responsivity      max mA/W 8.5 15 26 40 64 145
                              min mA/W 4 8 16 26 40 70
  Wavelength Dependent Responsivity   dB < 0.45
  Temperature Dependent Responsivity dB <0.45
  Polarization Dependent Responsivity dB <0.1
All specifications are without fiber connectors.
 
Common Operating Temperature °C 0 ~ +75
  Storage Temperature °C -40 ~ +85
  Directivity dB > 25
  Dark Current 25 °C nA <0.5 (@RT), <2(Top)
  PD Cut-Off Frequency, RL=50Ω, -3dB MHz 300(Typical)
  Linearity % +/- 10
  Fiber Type - SMF-28e or equivalent
  Fiber Length m > 1
  Package Size (Standard Pacakge) mm (φ)5.5 x (L)24.5
  Package Size (Compact Pacakge) mm (φ)3.0 x (L)20
  Soldering Temperature °C 250 (<10 sec)

 

Ordering Information:

Integrated Tap Detector (TAPD) Standard and Compact Package

 

PDF data sheet