Cosemi‚Äôs SPD2014-4X is a mesa-structured, GaAs-based 1×4 PIN photodiode array offering high responsivity, low dark current and low capacitance for high-bandwidth, high-performance optical receiver designs for rates ranging from 4x10Gb/s (40Gb/s) up to 4x14Gb/s (56Gb/s). The aperture size is large enough to easily allow for designs using multimode fiber requiring a larger spot size. This same device is also available in various other sized arrays from 1×1 to 1×12 (see SPD2014 and SPD2014-12X as examples).

For pricing information: Contact Cosemi

Features & Specs

  • Speed (Gbps): 14Gb
  • Array: 1x4
  • Wavelength: Short
  • type of OSA: BOSA
  • Pad Style: 2 pad N-P adjacent
  • Aperture (um): 55
  • Material: GaAs
  • Size X,Y (um): 970 x 220

Docs & Downloads

Document Size
SPD2014-4X Data Sheet 1st page 73.46 KB
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If you are buying a SPD2014-4X you may also want a LPD3030-4, LPD3035-4

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