Cisco Compatible 10G SFP+ Fiber Transceiver 850nm 300m Multi Mode Fiber

Basic Information
Place of Origin: China
Brand Name: OLKOPTO
Certification: RoHs, FCC, CE, UL etc
Model Number: OLSP851XL-CDS3
Minimum Order Quantity: 1 pc
Packaging Details: Individual package OR 10 pcs/ pallet OR 20 pcs/ pallet
Delivery Time: 3-5 working days
Payment Terms: T/T or Net 30 days
Supply Ability: 80-100K per month
Data Rate: 10Gb/s Form Factor: SFP+
Wavelength: 850nm Distance: 300M
Connector: Duplex LC Source: VCSEL+PIN
Optical Power: -6~-1 Sensitivity: <-10.5dBm
Operating Temperature: 0~70℃ Fiber Type: MMF
DOM: Supported Application: 1.10G Base-SR/SW At 10.3125G 2.10G Fiber Channel
High Light:

OEM 10G SFP+ Fiber Transceiver


850nm 10G SFP+ Fiber Transceiver


300m 10G SFP+

Cisco Compatible 10G SFP+ Fiber Transceiver 850nm 300m Multi Mode Fiber


Cisco SFP-10G-SR-C Compatible, 10GBASE-SR SFP+ 850nm 300m DOM LC MMF Transceiver Module



Product Descriptions

Olinkcom's OLSP851XL-C(I)DS3 Enhanced Small Form Factor Pluggable SFP+ transceivers are designed for use in 10-Gigabit Ethernet over Multi Mode fiber. They are compliant with SFF-8431,SFF-8432 and IEEE 802.3ae 10GBASE-SR/SW. The transceiver designs are optimized for high performance and cost effective to supply customers the best solutions for telecommunication and datacom.


Key Technical Data

Media Type: Multi-Mode Fiber (MMF)
TX Wavelength: 850 nm
RX Wavelenght: 850 nm
Minimum Optical Budget: 4.6 dB
Maximum Distance: 300m
Supported Data Rate: 1.0625-10.52 Gbps
Supported Applications: 10G Fiber Channel (10.52 Gbps), 8G Fiber Channel (8.5 Gbps), 4G Fiber Channel (4.25 Gbps), 2G Fiber Channel (2.125 Gbps), 1G Fiber Channel (1.0625 Gbps)
DDM/DOM: Support
Temperature Range: Standard 0°-70°C
Connectors: Double LC
Receiver Sensitivity: -10.5 dBm
Receiver Overload: -1 dBm
Transmitter Type: VSCEL Laser
Receiver Type: PIN photodiode
Power: +3.3V single power supply
Compliance: CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, RoHS, SFF-8431, SFP MSA

Product Features

● Supports up to 11.3Gb/s bit rates

● Duplex LC connector

● Hot pluggable SFP+ footprint

● 850nm VCSEL transmitter, PIN photo-detector

● Up to 300m on 50/125um MMF(2000MHZ.KM)

● Low power consumption, < 1W

● Digital Diagnostic Monitor Interface

● Optical interface compliant to IEEE 802.3ae

● Electrical interface compliant to SFF-8431

● Operating case temperature:


   Industrial:-40 to 85 °C


Optical Characteristics (TOP(C) =0 to 70 ,TOP(I) =-40 to 85 ,VCC = 3.13 to 3.47 V)

Parameter Symbol Min. Typ Max. Unit Note
Operating Wavelength λ 840 850 860 nm  
Ave. output power (Enabled) PAVE -6   -1 dBm 1
Extinction Ratio ER 4 4.5   dB  
RMS spectral width Δλ     1 nm  
Rise/Fall time (20%~80%) Tr/Tf     50 ps 2
Dispersion penalty TDP     3.9 dB  
Output Optical Eye Compliant with IEEE 0802.3ae
Operating Wavelength   840 850 860 nm  
Receiver Sensitivity(ER=4.5) PSEN1     -11.1 dBm 3
Overload PAVE     0.5 dBm  
LOS Assert Pa -30     dBm  
LOS De-assert Pd     -12 dBm  
LOS Hysteresis Pd-Pa 0.5     dB  



1. Measured at 10.3125b/s with PRBS 231 – 1 NRZ test pattern.


3.Under the ER worst case=4.5@ 10.3125 Gb/s with PRBS 231 - 1 NRZ test pattern for BER < 1x10-12



● 10G Base-SR/SW at 10.3125G

● 10G Fiber Channel

● Other optical links


Olinkcom's 10G SFP+ SR transceiver is CE/RoHS certified and Compliant with product safety standards. It is fully compliant to SFP+ Multi Source Agreement SFF-8431. Consequently, it means that module is compatible with most of networking equipment. Besides, we can provide SFP+ transceiver with custom-encoded firmware in order to make it work almost in any equipment. Our focus is providing top quality service to the customers.

Contact Details

Phone Number : 008618695187695

WhatsApp : +8618695187695