DWDM SFP+ SeriesEOLP-1696-23XXXRN MSA Series Applications ♦ STM64/OC192 ♦ Other optical links SFP+ Single-Mode for DWDM Application Duplex SFP+ Transceiver Digital Diagnostic Function RoHS6 Compliant Features ♦ Available in all C-Band Wavelengths on the 50GHz DWDM ITU Grid ♦ Temperature-Stabilized DWDM EML Transmitter ♦ Duplex LC Connector ♦ Power Dissipation < 1.5W ♦ Dispersion tolerance from -500ps/nm to 1600ps/nm ♦ Hot-Pluggable SFP+ Footprint ♦ Compliant with SFF-8431 MSA ♦ Compliant with SFF-8432 MSA ♦ Operating Case Temperature Standard: 0°C to 70°C Ordering Information Note1: XXX 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 11

eoptolink DWDM SFP+ Series XXX- Channel refers to the following table: Eoptolink Technology Inc., Ltd. Page 2 of 11

DWDM SFP+ Series 400 *Note2: Please contact with EOPTOLINK for the channel availability. Eoptolink Technology Inc., Ltd. Page 3 of 11

eoptolink DWDM SFP+ Series Product Description The EOLP-1696-23XXXRN series single mode transceiver is small form factor pluggable module for duplex optical data communications. This module is designed for single mode fiber and operates at a nominal DWDM wavelength from 1528nm to 1566nm as specified by the ITU-T. It is designed to deploy in the DWDM networking equipment in metropolitan access and core networks. It is with the SFP+ 20-pin connector to allow hot plug capability. The transmitter section uses a DWDM EML laser and is a class 1 laser compliant according to International Safety Standard...

DWDM SFP+ Series Output Impedance (Differential) 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, OSNR > 30dB. The measure

eoptolink DWDM SFP+ Series Eoptolink Technology Inc., Ltd. Page 6 of 11

DWDM SFP+ Series 12 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: Low (0 - 0.8V): Transmitter on (>0.8, < 2.0V): Undefined High (2.0 - 3.465V): Transmitter Disabled Open: Transmitter...

DWDM SFP+ Series ± at the SFP+ connector pin. Maximum supply current is 434mA. Inductors with DC resistance 5% of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+ transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module. 8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines...

DWDM SFP+ Series Recommend Circuit Schematic Eoptolink Technology Inc., Ltd. Page 9 of 11

DWDM SFP+ Series Mechanical Specifications *This 2D drawing only for reference, please check with Eoptolink before ordering. Laser Emission 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. Eoptolink Technology Inc., Ltd. Page 10 of 11

eoptolink 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. Contact: Add: No.127 West Wulian Street, Gongxing Town, Shuangliu district, Chengdu City, Sichuan, China. Tel: (+86)...