The APDC-13A2G is a 2.5Gbps InGaAs avalanche photodiode (APD) chip offering high responsivity at 1310nm and 1550nm. Designed for high-sensitivity detection and fiber optic communication applications.
APDC-13A2G
Description
The APDC-13A2G is a 2.5Gbps InGaAs avalanche photodiode (APD) chip designed for high-sensitivity optical detection in fiber optic systems. Operating in the 1310nm and 1550nm wavelength bands, the APD chip provides high responsivity for efficient optical signal detection and supports data rates up to 2.5Gbps. Its compact chip-level configuration makes it suitable for integration into optical receivers and other high-performance fiber optic applications.
Features
- InGaAs avalanche photodiode (APD) chip
- High responsivity at 1310nm and 1550nm
- Data rate support up to 2.5Gbps
- High-sensitivity optical detection
- Optimized for fiber optic applications
- Chip-level configuration for receiver integration
Applications
- Fiber optic communication
- High-sensitivity optical receivers
- Optical signal detection
- 1310nm / 1550nm fiber optic systems
- High-speed optical communication systems
- Optical networking and transmission systems
Additional information
| Status | Active |
|---|---|
| PD Material/Type | InGaAs APD |
| Active Area | Dia. 50um |
| Bandwidth | 2.5GHz |
| Responsivity | 0.8A/W @ 1310nm, 0.9A/W @ 1.55um |
| Dark Current | 10nA |
| Package | Bare Die |
Documentation
Data Sheet
[PDF] APDC-13A2G – 2.5Gbps InGaAs Avalanche Photodiode Chip Product Datasheet

