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1310nm 10km 1000BASE-LX/LH SFP LC Juniper Compatible Transceiver Module

Basic Information
Place of Origin: Shenzhen China
Brand Name: OLKOPTO
Certification: RoHS FCC CE GS UL FDA etc
Model Number: OLSP3112L-CD10
Minimum Order Quantity: 1pc
Packaging Details: Individual package Or 10pcs/pallet Or 20pcs/pallet
Delivery Time: 3-5 working days
Payment Terms: T/T or Net 30 days
Supply Ability: 80-120k per month
Data Rate: 1.25Gbps/1.0625Gbps Form Factor: SFP
Part Number: OLSP3112L-CD10 Compatibility: Juniper
Fiber Type: SMF Connector: LC Duplex
Wavelength: 1310nm Distance: 10km
High Light:

1310nm 1000BASE-LX SFP


10km 1000BASE-LX SFP


Juniper Compatible 1000BASE-LH SFP

1000BASE-LX/LH SFP 1310nm 10km LC Juniper Compatible Transceiver Module


Product Details

1000BASE-LX/LH SFP 1310nm 10km LC Juniper Compatible Transceiver Module consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit.  It supports dual data-rate of 1.25Gbps/1.0625Gbps and 10km transmission distance with SMF.


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 1290 1310 1330 nm  
Ave. output power (Enabled) PAVE -9   -3 dBm 1
Extinction Ratio ER 9     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   1310   nm  
Receiver Sensitivity PSEN1     -22 dBm 3
Overload PAVE 0     dBm 3
LOS Assert Pa -35     dBm  
LOS De-assert Pd     -24 dBm  
LOS Hysteresis Pd-Pa 0.5     dB  



1. Measured at 1.25Gb/s with PRBS 2 223 – 1NRZ test pattern.

2. Unfiltered, measured with a PRBS223 – 1 test pattern @1.25Gbps

3. Measured at 1.25Gb/s with PRBS 223 – 1 NRZ test pattern for BER < 1x10-12


General Operating Characteristics

Parameter Symbol Min. Typ Max. Unit Note
Data Rate DR   1.25   Gb/s  
Supply Voltage Vcc 3.13 3.3 3.47 V  
Supply Current Icc5     220 mA  
Operating Case Temp. Tc 0   70 °C  
TI -40   85  



● Gigabit Ethernet and Fiber Channel

● Switch to Switch interface and Switched backplane applications

● Router/Server interface

● Other optical transmission systems


Ordering Information

Part Number Description
OLSP3112L-CD10 SFP,1.25G, 1310nm, 10Km, 0~70℃, with Digital Diagnostic Monitor
OLSP3112L-ID10 SFP,1.25G, 1310nm, 10Km, -40~85℃, with Digital Diagnostic Monitor




Features of Optical Transceiver Module



Q1. Can I have a sample order? What is your MOQ?
A2: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable, we do not have MOQ,1 sample is available.


Q2. How does your company do regarding quality control?

A2: Every single optic individually tested in our test center, and also tested for compatibility on a variety of different brands of network equipment


Q3. What are the trade terms?

A3: Lead Time: most popular optics in stock, ready to ship. some of higher-value and specialize optics have a short lead time.

Payment term: Western union, T/T, Aliexpress escow, money gram, cash payment

Warranty: 3 year


Q4. What is operating temperature range of optical modules?

A4: Commercial temperature range (COM): 0 to 70°C(32 to 158°F)

Extended temperature range (EXT): -5 to 85°C(23 to 185°F)

Industrial temperature range (IND): 40 to 85°C(-40 to 185°F)

Storage temperature range: -40 to +85°C(-40 to 185°F)

Contact Details

Phone Number : 008618695187695

WhatsApp : +8618695187695