GN25L99E
GN25L99E is a combined a 2.5Gbps DML driver and 1.25Gbps burst mode limiting amplifier for gigabit passive optical network (GPON) optical line terminal (OLT) applications. The laser driver provides optimum performance with reliable dual loop extinction ratio control and eye-shaping. A compliant diagnostic reporting structure is enabled by a high-accuracy ADC. Applications for GN25L99E include GPON and XG/XGS Combo-PON OLT modules and FTTR (Fibre-To-The-Room) main gateways.
Features
- 1.25Gbps Burst Mode Receiver, 2.5Gbps transmitter with high output drive capability
- Fast receiver signal detect
- Fast receiver burst mode settling time
- High receiver dynamic range
- On-chip ADC diagnostic monitoring
- Integrated laser safety, mean power and extinction ratio control
- GPON OLT
- XG/XGS Combo-PON OLT
- GPON FTTR Main Gateways
Applications
Packaging
- QFN-28
Explore a wealth of downloadable resources and datasheets to assist with prototyping and production.
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