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Alcatel Compatible SFP+ ZR 10GBASE 1550nm 80km Transceiver

Basic Information
Place of Origin: China
Brand Name: OLKOPTO
Certification: CE, RoHS, FCC, FDA, UL, EMC, ISO9001
Model Number: OLSP551XL-CD80
Minimum Order Quantity: 1 pc
Price: negotiable
Packaging Details: 10pcs/ foil bag, individual package
Delivery Time: 3-6 working days
Payment Terms: T/T
Supply Ability: 80-120k per month
Product Name: 10G SFP+ 1550nm 80km Compatibility: Alcatel
Form Factor: SFP+ Data Rate: 10G
Wavelength: 1550nm Reach: 80km
Transmission Media: SMF Cable Connector: LC
DOM (Digital Optical Monitoring): Yes Operating Temperature: 0-70°C

Alcatel Compatible SFP+ ZR 10GBASE 1550nm 80km Transceiver

Product Features

● Up to 11.3Gbps Data Links
● Up to 80km transmission on SMF
● EML transmitter and APD receiver
● Metal enclosure for lower EMI
● 2-wire interface with integrated Digital
● Diagnostic monitoring
● Hot-pluggable SFP+ footprint


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 1530   1565 nm  
Ave. output power (Enabled) PAVE 0   5 dBm 1
Side-Mode Suppression Ratio SMSR 30     dB  
Extinction Ratio ER 8.2     dB  
RMS spectral width Δλ     1 nm  
Relative Intensity Noise RIN     -128 dB/Hz  
Output Optical Eye Compliant with IEEE 0802.3ae
Operating Wavelength λ 1260   1610 nm  
Receiver Sensitivity PSEN1     -23 dBm 2
Recevier Reflectance Rrx     -27 dB  
Overload PAVE -7     dBm  
LOS Assert Pa -37     dBm  
LOS De-assert Pd     -28 dBm  
LOS Hysteresis Pd-Pa 0.5     dB  



1. Measured with worst ER=9dB

2. PRBS 231 – 1 and BER<10-12@10.3125G


Digital Diagnostic Specifications


The OLSP551XL-C(I)D80 transceivers can be used in host systems that require either internally or externally calibrated digital diagnostics.

Parameter Symbol Units Min. Max. Accuracy Note
Transceiver temperature DTemp-E ºC -45 +90 ±5ºC 1,2
Transceiver supply voltage DVoltage V 2.8 4.0 ±3%  
Transmitter bias current DBias mA 0 127 ±10% 3
Transmitter output power DTx-Power dBm -2 +7 ±2dB  
Receiver average input power DRx-Power dBm -25 -7 ±2dB  


1.When Operating temp.=0~70 ºC,the range will be min=-5,Max=+75

2. Internally measured

3. The accuracy of the Tx bias current is 10% of the actual current from the laser driver to the laser


Product Descriptions

Olinkcom’s OLSP551XL-CD80 is designed for use in 10-Gigabit Ethernet links up to 80km over single mode fiber. The module consists of 1550 EML Laser, APD and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF8472. The module data link up to 80km in 9/125um single mode fiber.


● Compliant to SFF-8431
● Compliant to SFF 8472
● RoHS Compliant.



Q1. How about the warranty ?

All of our products are 3 years warranty (The return and change service within 1 year, repair within 2 years) 


Q2: Do you have Minimum order quantity?

We don't have any MOQ.




Contact Details

WhatsApp : +8618695187695