Datasheet
AddOn Computer Phone: 877.292.1701 
Page 3 of 4 
10G-SFPP-ER-AO 
BROCADE, 10BASE-ER SFP+ 
1550NM 40KM REACH LC 
Temperature 
Internally  measured  temperature  data  is represented  as  two’s  complement  of  a  signed 
16-bit value in increments of 1/256 °C over a range of -40 to +100°C. Accuracy is better 
than +/-3%. 
Supply Voltage (VCC) 
Internally  measured  supply  voltage.  Represented  as  a  16-bit  unsigned  integer  with  the 
voltage defined as the full  16 bit value (0 – 65535) with LSB equal  to 100 µVolt, which 
yields to a total range of 0 to +6.55 Volts. Accuracy is better than +/-3%. 
Laser Bias Current 
VCSEL bias current. Represented as a 16 bit unsigned integer with the current defined 
as the full 16-bit value  (0  – 65535)  with  LSB  equal to  2 µA, valid range is  0 to  20  mA. 
Accuracy is better than +/-10%. 
Optical Transmitter Power 
TX  output  power  measurement  is  based  on  internal  monitor  diode  feedback. 
Represented as a 16-bit unsigned integer with the power defined as the full 16 bit value 
(0–65535)  with  LSB  equal  to  0.1µW.  Accuracy  is  better  than  +/-3dB  over  a  range  of 
Pavmin to Pavmax. 
Receiver Optical Power 
RX input  power measurement is  based on photodiode  diode current. Represented as a 
16-bit unsigned  integer  with the power  defined as the full 16 bit value (0 –  65535)  with 
LSB equal to 0.1 µW. Accuracy is better than +/-3dB over a range of -12dBm to -1dBm. 
Note: The specified characteristics are met within the recommended  range of operating 
conditions regarding temperature and voltage. 
Regulatory Compliance  
Module Safety  
Add-On  Computer  Peripherals  SFP+  modules  are  designed  to  meet  international 
requirements and standards in terms of product safety. Tests were performed according 
to IEC 60950-1:2001 (CB scheme).The module is RoHS compliant according to the 
European Parliament requirements on the restriction of the use of hazardous substances 
in electrical and electronic equipment (RoHS). The modules optical output power 
meet Class 1 requirements for laser safety. 
Requirements  
Standard  
Status  
Module 
Safety 
IEC 60950-1:2001 EN 60950-
1:2001 
TUV Report / Certificate available CB 
Report / Certificate available 
RoHS 
RoHS Directive 2002/95/EC 
RoHS 6/6 compliant Certificate of 
Compliance 
Amendment 4054 (2005/747/EC) 
compliance available 




