ODM 2km LC Connector SFP Optical Transceiver Module 2.5G 1310nm

Basic Information
Place of Origin: SZ China
Brand Name: OLKOPTO
Certification: ISO9001,ISO14001,OHSAS18001
Model Number: OLSP3125L-CD02
Minimum Order Quantity: 1pcs
Packaging Details: Individual package OR 10 pcs/ pallet OR 20 pcs/ pallet
Delivery Time: 3-5 working days
Payment Terms: TT/Net 30days
Supply Ability: 80-100k per month
Part Number: OLSP3125L-CD02 Data Rate: 2.5G
Transmission Distance: 2km Wavelength: 1310nm
Name: Optical Transceiver Module
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ODM SFP Optical Transceiver


2.5G SFP Optical Transceiver


1310nm sfp optical

ODM 2km LC Connector SFP Optical Transceiver Module 2.5G 1310nm


Customized 2.5G 1310nm 2km LC Connector SFP Optical Transceivers



Product Features

● Supports bit rates up to 2.5Gbps

● Duplex LC connector

● Hot pluggable SFP footprint

● 1310nm FP laser transmitter and PIN photo-detector

● Applicable for 2Km SMF connection

● Low power consumption, < 1.0W

● Digital Diagnostic Monitor Interface

● Compliant with SFP MSA and SFF-8472

● Very low EMI and excellent ESD protection

● Operating case temperature:

Commerical:0 to 70 °C Industrial:-40 to 85 °C



● SDH STM-16 and SONET OC-48 system

● 2X Fiber Channel

● Switch to Switch interface

● Switched backplane applications

● Router/Server interface

● Other optical transmission systems


Product Descriptions

Olinkphotonics’ OLSP3125L-C(I)D10,SFP transceivers are high performance, cost effective modules supporting dual data-rate of 2.5Gbps and 10km transmission distance with SMF.The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.


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 1270 1310 1360 nm  
Ave. output power (Enabled) PAVE -8   -4 dBm 1
Extinction Ratio ER 8.5     dB 1
RMS spectral width Δλ     0.65 nm  
Rise/Fall time (20%~80%) Tr/Tf     0.26 ns 2
Dispersion penalty TDP     3.9 dB  
Output Optical Eye Compliant with IEEE802.3 z (class 1 aser safety)
Operating Wavelength λ 1270   1610 nm  
Receiver Sensitivity PSEN1     -19 dBm 3
Overload PAVE -3     dBm 3
LOS Assert Pa -35     dBm  
LOS De-assert Pd     -20 dBm  
LOS Hysteresis Pd-Pa 0.5     dB  

Contact Details

WhatsApp : +8618695187695