Description
Avalanche photodiode chip (APD chip) is a kind of active device that provides a built-in gain and amplifies the photocurrent. This product features is anode on top and cathode on back, with top-illuminated active area size is Φ55μm for easy optical assembly; high responsivity, high multiplication factor and low dark current. The high-performance 2.5Gbps APD chip and TIA combined TO-CAN can improve the sensitivity of optical receiver, applications that enable data transmission for today’s fiber-to-the-home (FTTH).
Features
Φ55μm active area.
Anode on top and cathode on back.
Low dark current.
Excellent responsivity and high gain.
Reflectivity<1.5% at 1550nm±50nm, <6% over 1250nm~1700nm.
Data rate up to 2.5Gbps.
Excellent reliability: All chips have passed the qualification requirements as specified by Telcordia -GR-468-CORE.
100% testing and inspection.
RoHS2.0 (2011/65/EU) compliant.
Applications
2.5Gbps GPON/EPON OLT receiver.
Optical Time-domain Reflectometer (OTDR)