OQ2545BHP Description
OQ2545BHP GENERAL DESCRIPTION The OQ2545 is a driver IC intended to be used with a directly modulated laser diode or with an Electro Absorption Modulator (EAM) in SDH/SONET 2.5 Gbits/s optical transmission systems.
OQ2545BHP Key Features
- Differential 50 Ω inputs for direct connection to Current-Mode Logic (CML) outputs
- Internal retiming to minimize jitter (OQ2545HP only)
- Input clock phase margin of 320° at 2.5 Gbits/s (OQ2545HP only)
- RF output current sinking capability of 60 mA
- Bias output current sinking capability of 100 mA
- TTL patible control inputs
- Loop mode for system testing
- Continuous output monitoring
OQ2545BHP Applications
- Digital fibre optical modulation driver in STM16/OC48 short, medium and long haul optical transmission systems
- Optical modulation driver in high-speed data networks
- High current driver for electro-optical converters