GN1444S
The GN1444S is an integrated bidirectional EAM/EML laser driver and limiting amplifier for 1550nm SFP+ optical module applications at data rates up to 11.3Gbps. It is a highly-integrated, low-power, small footprint device ideal for small form-factor optical modules.
Features
- 1Gbps to 11.3Gbps reference-free operation
- Integrated EML laser driver
- Integrated limiting amplifier
- Digital control through I2C or SPI interface
- On-chip Automatic Power Control (APC) loop
- Bidirectional loopback
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