sp-12-lr2-idfm Source Photonics, Inc., sp-12-lr2-idfm Datasheet - Page 8

• Manufacturer Part Number: sp-12-lr2-idfm
• Description: Preliminary Sp-12-xxx-xdfm
• Manufacturer: Source Photonics, Inc.

Monitoring Specification
Note: The “xx” byte should be filled in according to practical case. For more information, please refer to
the related document of SFF-8472 Rev 9.5.
The digital diagnostic monitoring interface also defines another 256-byte memory map in EEPROM,
which makes use of the 8 bit address 1010001X (A2h). Please see Figure 4. For detail EEPROM
information, please refer to the related document of SFF-8472 Rev 9.5. The monitoring specification of
this product is described in Table 10.
40—55
56—59
64—65
68—83
84—91
96—25
60-61
62
63
66
67
92
93
94
95
5
160
16
16
4
2
1
1
2
1
1
8
1
1
1
1
Diagnostic type 58
Vendor specific
Vendor date
Wavelength
Vendor PN
Vendor rev
Vendor SN
Enhanced
CC BASE
SFF-8472
Reserved
BR, max
CC EXT
BR, min
Options
option
code
53 50 31 32 xx xx xx xx
44 46 4D 20 20 20 20 20
xx xx 20 20
05 1E/06 0E
00
xx
00 1A
00
00
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
xx xx xx xx xx xx 20 20
B0
02
xx
Diagnostics (Optional Alarm/warning flags,
ASCⅡ( “31 30 20 20” means 1.0 revision)
Year (2 bytes), Month (2 bytes), Day (2
LOS, TX_FAULT and TX_DISABLE
Soft TX_FAULT and Soft TX_LOS
Diagnostics(SFF-8472 Rev 9.4)
Check sum of bytes 64 - 94
“SP12xxxxDFM” (ASCⅡ)
Check sum of bytes 0 - 62
Diagnostics(Ext.Cal)
1310nm/1550nm
monitoring)
ASCⅡ,
bytes)
DS-5725 Rev 0.1 2009-08-13
SP-12-xxx-xDFM
Preliminary