The 2.5Gbps Photodiode Chip is InGaAs/InP planar PIN structure and top-illuminated digital/analog PD chip, active area size is Φ70μm. That features is low dark current, low capacitance, high responsivity, lower second order inter-modulation distortion (IMD2) and composite triple beat distortion (CTB), excellent reliability. Application in 2.5Gbps and below analog receiver and EPON ONU.
1. Φ70μm active area.
2. Low Second order inter-modulation distortion (IMD2) and composite triple beat distortion (CTB).
3. High linearity and high responsivity.
4. Low dark current.
5. Excellent reliability: All chips have passed the qualification requirements as specified by Telcordia -GR-468-CORE.
6. 100% testing and inspection.
Applications
1. ≤2.5Gbps date rate receiver module.
2. EPON ONU.
3. CATV Analog optical receiver.