EOLP-1696-14XXRN series
10Pages

DWDM SFP+ Series SFP+ Single-Mode for DWDM Application Duplex SFP+ Transceiver Digital Diagnostic Function RoHS6 Compliant Features ♦ Available in all C-Band Wavelengths on the 100GHz DWDM ITU Grid ♦ Temperature-Stabilized DWDM EML Transmitter ♦ Duplex LC Connector ♦ Power Dissipation < 1.5W ♦ With CDR function ♦ Dispersion tolerance from -300ps/nm to 800ps/nm ♦ Hot-Pluggable SFP+ Footprint ♦ Compliant with SFF-8431 MSA ♦ Compliant with SFF-8432 MSA ♦ Operating Case Temperature Standard: 0°C to 70°C Applications ♦ STM64/OC192 ♦ Other optical links Ordering Information Note1: XX refers to DWDM Wavelength channel as ITU-T specified, please refer the following table for detailed center wavelength information. *The product image only for reference purpose. Eoptolink Technology Inc., Ltd. Page 1 of 10

eoptolink DWDM SFP+ Series XX- Channel refers to the following table: Eoptolink Technology Inc., Ltd. Page 2 of 10

DWDM SFP+ Series 55 *Note2: Please contact with EOPTOLINK for the channel availability. Note3: Exceeding any one of these values may destroy the device immediately. Eoptolink Technology Inc., Ltd. Page 3 of 10

eoptolink DWDM SFP+ Series Recommended Operating Conditions

DWDM SFP+ Series Tx Jitter 20kHz-80MHz Note4: CML logic, internally AC coupled. Note5: Output is coupled into a 9/125pm single-mode fiber. Note6: Minimum average optical power measured at the BER less than 1E-12. The measure pattern is PRBS 231-1. Eoptolink Technology Inc., Ltd. Page 5 of 10

eoptolink DWDM SFP+ Series 1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K - 10KQ resistor on the host board. Pull up voltage between 2.0V and VccT, R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V. 2) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7 - 10 KQ resistor. Its states are: Eoptolink Technology Inc., Ltd. Page 6 of 10

DWDM SFP+ Series Low (0 – 0.8V): Transmitter on1 (>0.8, < 2.0V): Undefined High (2.0 – 3.465V): Transmitter Disabled Open: Transmitter Disabled 3) Module Absent, connected to VEET or VEER in the module. 4) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor. Pull up voltage between 2.0V and VccT, R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V. 5)...

DWDM SFP+ Series The module provides diagnostic information about the present operating conditions. The transceiver generates this diagnostic data by digitization of internal analog signals. Alarm/warning threshold data is written during device manufacture. TEC current monitoring, laser temperature monitoring, received power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and transceiver temperature monitoring all are implemented. The diagnostic data are internal calibration and stored in memory locations 96 – 109 at wire serial bus address A2h....

eoptolink DWDM SFP+ Series eoptolink DWDM SFP+ Series Obtaining Document You can visit our website: http://www.eoptolink.com Or contact Eoptolink Technology Inc., Ltd. Listed at the end of the documentation to get the latest documents.

DWDM SFP+ Series Eoptolink reserves the right to make changes to or discontinue any optical link product or service identified in this publication, without notice, in order to improve design and/or performance. Applications that are described herein for any of the optical link products are for illustrative purposes only. Eoptolink makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Add: No.127 West Wulian Street, Gongxing Town, Shuangliu district, Chengdu City, Sichuan, China. Tel: (+86) 028-67087999 Fax:...