SFP Plan
Main goals:
- Monitor health of transceiver
- Enable SFP exchange without the need for re-calibration
- Enhanced calibration for improved time accuracy
Means:
- Read out of additional Digital Diagnostic ADC values
- Storing of additional delays in the EEPROM of the SFP transceiver
Monitoring of health of transceiver
- Reading of voltage / current of transceiver
- Reading of temperature
- Reading of the RX power
- Reading of the TX power
Enhanced calibration for improved time accuracy
Additional EEPROM calibration parameter storage:
- Transceiver nominal RX and TX delays
- Optical power dependent RX delay curve
- Temperature dependent delay
- Also: Version, Date and UID
Work in progress...
Calibration EEPROM format
Last updated: 16 Nov 2016