OAT1045M-V5-D-05-L
| Model | OAT1045M-V5-D-05-L |
| Description | Transceiver, 1530nm Min, 1565nm Max, 10700Mbps(Tx), 10700Mbps(Rx), MU Connector |
| PDF file | Total 13 pages (File size: 334K) |
| Chip Manufacturer | OKI |
OC-192/STM-64 SERDES Transceiver module Specification; OAT1043/1045x-V5-z-yy
Document NO: QPS-0302-014
OKI Confidential
Rev. DRAFT 0.3
7. I2C diagnostic monitor (Optional function)
Memory access to the OAT1043/45 is through the I2C interface.The slave address defaults to A2h.The memory
within the OAT1043/45 is 128 bytes.The following tables detail the memory contents. All conversions are updated
every 13ms (nominal) or 20ms (max) in rotation.
Table 7 memory map
Table
Address
00h
…
…
58h
60h
68h
70h
78h
−
RxPow MSB
−
Reserved
−
RxPow LSB
−
Reserved
−
−
−
Reserved
−
−
−
Reserved
LsBias MSB
−
−
Reserved
LsBias LSB
−
−
Reserved
LsPow MSB
−
−
Reserved
LsPow LSB
−
−
Reserved
Reserved
00h-7Fh (128bytes)
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Laser Bias Current Monitor : LsBias MSB(64h), LsBias LSB(65h)
These bytes contain the MSB (64h) and the LSB (65h) of the measured the laser bias current. This Reads as an
signed 16-bit quantity at 19.073uA LSB,with a maximum range of 125mA.The lower four bits should be ignored.
Normalized Laser Power Monitor : LsPow MSB(66h), LsPow LSB(67h)
These bytes contain the MSB (66h) and the LSB (67h) of the measured the normalized laser output power. This
Reads as an signed 16-bit quantity at 0.000038147 LSB,with a maximum range of 2.5.The Normalized Laser
Power Monitor (BOL) is typ. 0.5.The lower four bits should be ignored.
Received Average Optical Power Monitor : RxPow MSB(68h), RxPow LSB(69h)
These bytes contain the MSB (66h) and the LSB (67h) of the measured the average received optical power. This
Reads as an signed 16-bit quantity at 38.147uW LSB,with a maximum range of 2.5mW.The lower four bits
should
be ignored.
OKI Electric Industry Co., Ltd Optical Components Company
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