Tested in Host Devices for Proven Interoperability
Comprehensive Testing Increases Reliability
Order Info
Model
Introduction
QSFP28-100G-SR4
100G QSFP28 MMF 850nm 100m MPO DOM
QSFP28-100G-PSM4
100G QSFP28 SMF 1310nm 500m MPO DOM
QSFP28-100G-CWDM4
100G QSFP28 SMF 1310nm CWDM4 2km LC DOM
QSFP28-100G-LR4
100G QSFP28 SMF 1310nm 10km LC DOM
QSFP28-100G-ER4
100G QSFP28 SMF 1310nm 40km LC DOM
QSFP28-100G-ZR4
100G QSFP28 SMF 1310nm 80km LC DOM
FAQ
Can you do OEM?
Yes, OEM products can be provided. It is not a problem.
How is quality control managed?
Every single optical module is individually tested in the test center, and also tested for compatibility across a variety of different network equipments to ensure optimal performance.
Can I get a sample first?
Yes, samples can be provided for you to check and verify the overall quality.
What are the payment terms?
Payment via T/T, Western Union, and Alibaba orders are standard accepted methods.
What is the lead time?
For regular orders, stock is maintained and shipment can be processed around 3 days after receiving payment. For large quantities or special custom products, please confirm the detailed lead time during ordering.
How do you ship the goods and how long does it take to arrive?
Shipment is typically handled via DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive at the destination.