n1# sh int e1/49 transceiver details
Ethernet1/49
    transceiver is present
    type is QSFP-40GE-LR4
    name is OEM
    part number is QSFP-40G-LR4
    revision is 1B
    serial number is CSQLRIA0008
    nominal bitrate is 10300 MBit/sec per channel
    Link length supported for 9/125um fiber is 10 km
    cisco id is 13
    cisco extended id number is 192

Lane Number:1 Network Lane
           SFP Detail Diagnostics Information (internal calibration)
  ----------------------------------------------------------------------------
                Current              Alarms                  Warnings
                Measurement     High        Low         High          Low
  ----------------------------------------------------------------------------
  Temperature   34.70 C        80.00 C    -10.00 C     70.00 C        0.00 C
  Voltage        3.28 V         3.59 V      3.00 V      3.46 V        3.13 V
  Current       33.63 mA       77.00 mA     0.00 mA    70.00 mA       0.50 mA
  Tx Power      -1.39 dBm       4.29 dBm   -9.03 dBm    2.29 dBm     -7.01 dBm
  Rx Power     -12.75 dBm       2.99 dBm  -15.08 dBm    1.99 dBm    -13.01 dBm
  Transmit Fault Count = 0
  ----------------------------------------------------------------------------
  Note: ++  high-alarm; +  high-warning; --  low-alarm; -  low-warning

Lane Number:2 Network Lane
           SFP Detail Diagnostics Information (internal calibration)
  ----------------------------------------------------------------------------
                Current              Alarms                  Warnings
                Measurement     High        Low         High          Low
  ----------------------------------------------------------------------------
  Temperature   34.70 C        80.00 C    -10.00 C     70.00 C        0.00 C
  Voltage        3.28 V         3.59 V      3.00 V      3.46 V        3.13 V
  Current       31.02 mA       77.00 mA     0.00 mA    70.00 mA       0.50 mA
  Tx Power      -4.71 dBm       4.29 dBm   -9.03 dBm    2.29 dBm     -7.01 dBm
  Rx Power     -12.44 dBm       2.99 dBm  -15.08 dBm    1.99 dBm    -13.01 dBm
  Transmit Fault Count = 0
  ----------------------------------------------------------------------------
  Note: ++  high-alarm; +  high-warning; --  low-alarm; -  low-warning

Lane Number:3 Network Lane
           SFP Detail Diagnostics Information (internal calibration)
  ----------------------------------------------------------------------------
                Current              Alarms                  Warnings
                Measurement     High        Low         High          Low
  ----------------------------------------------------------------------------
  Temperature   34.70 C        80.00 C    -10.00 C     70.00 C        0.00 C
  Voltage        3.28 V         3.59 V      3.00 V      3.46 V        3.13 V
  Current       36.24 mA       77.00 mA     0.00 mA    70.00 mA       0.50 mA
  Tx Power      -0.17 dBm       4.29 dBm   -9.03 dBm    2.29 dBm     -7.01 dBm
  Rx Power     -12.07 dBm       2.99 dBm  -15.08 dBm    1.99 dBm    -13.01 dBm
  Transmit Fault Count = 0
  ----------------------------------------------------------------------------
  Note: ++  high-alarm; +  high-warning; --  low-alarm; -  low-warning

Lane Number:4 Network Lane
           SFP Detail Diagnostics Information (internal calibration)
  ----------------------------------------------------------------------------
                Current              Alarms                  Warnings
                Measurement     High        Low         High          Low
  ----------------------------------------------------------------------------
  Temperature   34.70 C        80.00 C    -10.00 C     70.00 C        0.00 C
  Voltage        3.28 V         3.59 V      3.00 V      3.46 V        3.13 V
  Current       33.56 mA       77.00 mA     0.00 mA    70.00 mA       0.50 mA
  Tx Power       1.02 dBm       4.29 dBm   -9.03 dBm    2.29 dBm     -7.01 dBm
  Rx Power     -11.80 dBm       2.99 dBm  -15.08 dBm    1.99 dBm    -13.01 dBm
  Transmit Fault Count = 0
  ----------------------------------------------------------------------------
  Note: ++  high-alarm; +  high-warning; --  low-alarm; -  low-warning