Extreme Compatible SFP Fiber Optic Transceiver 1000BASE-SX 850nm 550m​

SFP Optical Transceiver Extreme Compatible 1000BASE-SX SFP 850nm 550m Module

Product Features

Olinkcom's OLSP8512L-CDS5 is hot pluggable 3.3V Small-Form-Factor transceiver module. It designed expressly for high-speed communication applications that require rates up to 11.3Gb/s, it designed to be compliant with XFP MSA. The module data link up to 40km in 9/125um single mode fiber.

Pin Defintion And Functions

Notes:

1. When high, this output indicates a laser fault of some kind. Low indicates normal operation. And should be pulled up with a 4.7 – 10KΩ resistor on the host board.

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 – 10KΩ resistor. Its states are:

Low (0 – 0.8V): Transmitter on (>0.8, < 2.0V): Undefined

High (2.0V~Vcc+0.3V): Transmitter Disabled Open: Transmitter Disabled

3. Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with a 4.7K – 10KΩ resistor on the host board. The pull-up voltage shall be between 2.0V~Vcc+0.3V.

Mod-Def 0 has been grounded by the module to indicate that the module is present

Mod-Def 1 is the clock line of two wire serial interface for serial ID

Mod-Def 2 is the data line of two wire serial interface for serial ID

4. When high, this output indicates loss of signal (LOS). Low indicates normal operation.

5. RD+/-: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board.

6. TD+/-: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board.

Applications

● Gigabit Ethernet

● Fiber Channel

● Switch to Switch interface

● Switched backplane applications

● Router/Server interface

● Other optical transmission systems

Ordering Information

Shenzhen Olinkcom Technology Co.,Ltd established in the year of 2011, is a professional manufacturer of optical transceivers. We are dedicated to designing, developing, production and distributing optical transceivers to fulfill customer’s requirements for optical communication. Olink is able to offer a vast range of optical modules from 155Mbps ~ 100Gbps, including CFP2, QSFP+, XFP, SFP+, SFP, PON and CWDM, DWDM solutions, to support various protocols and meet with different requirements on Fiber Channel, Ethernet, SONET/SDH, FTTx, Data Center etc. And all product quality is backed by our strong R&D ability, rigorous quality control procedure and rich production experience. Our modules are exported to China domestic market, Asia, Southeast Asia, Europe and the American market, etc.

With the concept of “Quality First, Service Oriented, Realistic and Innovative, Continuous Improvement”, Olink keeps developing and optimizing product design solutions, to provide our valued customers with the most cost efficient product and service, as well as some customized products.