QSFP+ 40G LX4 1310nm LC DDM MM/150m or SM/2km Optical Transceiver Module
Optical module for single-mode and multi-mode QSFP+ LX4 fibers, speed 40 Gb, LC duplex connector, range 2 km (SM) or 150m (MM)
Universal transceivers programmed before shipment
Multiple compatibility changes possible
Compliant with MSA standard
DDM/DOM diagnostic module
Stable operation of the optical module
️ LighBoard programmer for simple configuration (2 clicks)
Delivery from European warehouse
FAST SHIPPING from 4.5€
RETURN up to 14 days, also for companies
Warranty 24 months
10 YEARS of experience
EASY RETURNS also for B2B
Warranty 24 months
LightOptics QSFP+ 40G LX4 SMF/MMF optical module offers flexibility and quality at a great price!
What makes this QSFP+ LX4 model different?
- You can transmit data over both multi-mode and single-mode optical fiber
- You realize transmission up to 2km over single-mode fiber and up to 150m over multimode fiber
- You save fiber - this model needs only 2 multimode fibers to transmit the signal, not 8 as in the case of standard QSFP+ multimode modules with MPO connector
- You get a proven high quality product
- You don't have to worry about compatibility - we will program the transceivers into your device before shipping!
Example application of QSFP+ LX4
Specifications - basic parameters
LightOptics LO-QSP-40G-LX4 transceiver - QSFP+ 40G LX4 1310nm LC DDM MM/150m or SM/2km:
- Duplex transmission - 2 MM multi-mode or SM single-mode fibers
- QSFP+ module speed 40 Gbps
- Transmission distance - for single-mode fibers 2 km, for multimode fibers 150m
- Wavelength - 1310 nm
- Optical connector 2 x LC/UPC
- Built-in DDM/DOM diagnostics module
- Works with equipment from leading network equipment manufacturers
- Manufactured to MSA (Multi-Source Agreement) specifications
Proven replacement for:
Reliable transceivers
We provide high quality and reliability, guaranteeing stability of your network. Offered transceivers undergo detailed testing in our laboratory by experienced engineers. Not only the programming method affects the compatibility of optical modules, but also the repeatability of its performance. Therefore, our engineers conduct rigorous testing and analysis before launching the devices on the market. They are commited to ensuring that our optical modules work perfectly with various network devices and are correctly detected. Our transceivers work stably in devices such as switches, converters, routers, servers from most manufacturers on the market. We are constantly developing the compatibility of transceivers and DAC cables, adapting them to new devices and changing softwares.
Change vendor compatibility of your transceiver with just two clicks!
LightBoard: easy-to-use mobile configuration tool. Use it to remotely, change the vendor compatibility of any module or DAC cable, as many times as you want. Save valuable storage space and gain flexibility.
Supports: SFP 1G, SFP+ 10G, XFP 10G, SFP28 10/25G, QSFP+ 40G, QSFP28 100G
The device is connected to the cloud and updates automatically.
Free license for every user.
NOTE: LightBoard can be used only with LightOptics modules and DAC cables.
DDM — fast and easy network diagnostics
It’s a perfect alternative for a reflectometer or an optical power meter. You can monitor all the basic parameters of the transceiver in real time!
You gain access to the optical power, operating temperature, voltage, and current from within the switch.
Learn more about DDM on our blog: What is a DDM module and how to use it?
Warranty and support — EU-based distribution
Not sure which module to choose to satisfy your needs? We’ll help you find and implement the best solution for your network.
Our sales consultant will provide you with expert advice and offer additional help after the purchase is finished.
Optical transceivers and DAC cables have a full 24-month warranty.
| Model | LO-QSP-40G-LX4 |
|---|---|
| Warranty | 24 months |
| Transmission Type | Duplex |
| Interface Type | QSFP+ |
| Bit Rate | 40G |
| Medium (Fiber) | SMF singlemode/MMF multimode |
| Connector | 2xLC/UPC |
| Range | 0,15 km (150m) |
| Operating Temperature | 0 +70 C |