
Product Description:
Features:
>Compliant with 100GBASE-LR4
>Tested in Targeted Switches for Superior Performance, Quality, and Reliability.
>Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
>DDM(Digital Diagnostic Monitoring) Supported.
>Provide Professional Compatibility and Parameter Test Reports.
>30-Day Free Return, 3-Year Warranty, Lifetime After-sales Technical Support.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA) and compliant to IEEE 802.3bm.
Product Features
- QSFP28 MSA package with simplex LC connector
- Compliant to 100G Lambda MSA 100G - LR1 - 20 Optical Specifications
- Interoperable with IEEE 802.3cu
- Lane signaling rate 53.125Gbd with PAM4
- High speed I/O electrical interface
- Two Wire Serial Interface with Digital Diagnostic Monitoring
- Operating case temperature range commercial grade: 0~+70°C, industrial grade: -40~85°C
- Support KP4 FEC inside the module and KP4 FEC shutdown
- Reaches up to 20km on SMF
- Maximum power consumption 4.5W
- 3.3V power supply voltage
- Compliant to RoHS2.0
- Class 1 Laser
Applications
- 100G BASE Ethernet
- Switch/Router
- Data center network networking
Description
Product Information:
Part Number: YXF-Q28-B23L-20D/YXF-Q28-B32L-20D
Vendor Name: YXFiber
Form Factor : QSFP28
Max Cable Distance: 20km
Wavelength : 1291/1311nm
Use : Data Center, Enterprise Network, Switch/Server
Connector : Simplex LC
Media : SMF
DDM/DOM : Supported
Commercial Temperature Range : 0 to 70ºC(32 to 158°F)
Certification :CE ROHS FCC UKCA
Warranty :3 years
Part Number | Data Rate | Distance | Wavelength | Output Power | Sensitivity | Remark |
YXF-100G | 100Gbps | MM 100m (OM4) | 850nm | -8.4 ~ +2.4dBm | -10.3dBm | QSFP28-100G-SR4 |
YXF-100G | 100Gbps | SM 10km | 1310nm | -4.3 ~ +4.5dBm | -10.6dBm | QSFP28-100G-LR4 |
YXF-100G | 100Gbps | SM 10km | 1310nm | -4.3 ~ +4.5dBm | -10.6dBm | QSFP28 100G-LR4-Ethernet |
YXF-100G | 100Gbps | SM 40km | 1310nm | -2.9 ~ +4.5dBm | -16.9dBm | QSFP28 100G-ER4 |
YXF-100G | 100Gbps | SM 2km | 1310nm | -6.5 ~ +2.5dBm | -11.5dBm | QSFP28 100G-CWDM4 |
YXF-100G BIDI | 100Gbps | SM 10KM | 1270/1310nm | -1.9~ + 4.8dBm | -26dBm | QSFP28 100G-BIDI-10KM |
YXF-100G BIDI | 100Gbps | SM 20KM | 1291/1311nm | -1.9~ + 4.8dBm | -14.5dBm | QSFP28 100G-BIDI-20KM |
YXF-100G BIDI | 100Gbps | SM 40KM | 1304/1309nm | 0~+5.6dBm | -14.7dBm | QSFP28 100G-BIDI-40KM |
Product Highlights
Each product is thoroughly checked for peformance and compatibility before delivery to the customer.
Customer centricity and 100% customer satisfaction rate.
All oplical transceivers are tested through dozens of processes before leaving the factory.

Functional Diagram:





FAQ:
Q:What is your main products?
A:Our main products are optical modules, please send us an inquiry and we will send you a complete catalogue.
Q: Do you provide samples? Is it free or extra?
A: Yes, but we need to charge for samples, we will return sample fee in the later order.
Q:Can I get a lower price? Any discount?
A: Yes, price could be negotiated based on the quantity.Please leave your contact information, we will send you a discount notice later.
Q:What is your MOQ and the lead time?
A: we don't have MOQ, 1 samples is available. Normally lead time is 1-3 working days for samples and 3-5 days for mass.
Q:What kinds of customized choices are offered in YXFiber?
A: As for customized transceivers, YXFiber offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, YXFiber welcomes any inquiry for customized products and solutions for all need and specifications.
Q:Why should I trust YXFiber compatible transceivers?
A: Besides the price advantage, we have compared to branded transceivers, YXFiber compatible transceivers also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our transceivers are tested multiple times in mainstream original brand switches in our test center before shipped out.
Q: How about shipping?
A: For sample, about 5-7 days by fast delivery ; For Mass order, bout 15-25 days by sea, air, train shipping.
Q:What is your after-sales service? How about the warranty?
A:All our customers can enjoy the after-sales service for 3 years warranty and lifetime technical support.