English
Name: 100G QSFP28 SR4
Speciality
•100m reach on parallel multi-mode fiber(OM3) and 150m on OM4 fiber
•Compliant with QSFP+ MSA module form factor
•Compliant with IEEE 802.3bm*100Gbase-SR4 4x25G Optical 850nm VCSEL 4x25G Electrical I/O
•Operating case temperature 0°C to +70°C
•Digital diagnostic function
Applications
High-speed core router interlinks and data center aggregation
Optfocus Technology now brings you the best quality 100g cfp lr4 4x25gb/s 1310nm single mode 10km optical transceiver from its professional factory. Well-known as one of the leading manufacturers and suppliers of various fiber optical products in China, we can assure you of its good quality and excellent performance.
PAYMENT & SHIPMENT
Packaging
Each product is packed in a high quality PE bag, Then put into a box or carton and secured by 2 inserts.
Last put each box into pallets and properly wrapped for sea or air voyage.
Payment
Standard payment terms: T/T 30% DEPOSIT,70% BANLANCE before shipping.
Online trade assurance order,all is up to you.
More payment terms could be provided(PAYPAL,WESTERN UNION,MONEYGRAM).
Shipping
Delivery time:Generally it is 1-2 days if the goods are in stock,or it is 2-4 days if the goods are not in stock,it is according to quantity.
CERTIFICATION
CE Certificate CE Certificate FCC Certificate
Supplier Assessment Certificate 
ISO Certificate
Assessed by: 
OUR SERVICES
OPTFOCUS TECHNOLOGY Service Online/Offline
A. Payment Terms
1) PAYPAL, Western Union, T/T for samples
2) ESCROW, Ali-Secure, L/C, OA are negotiable
3) Drop-shipping available; Agent/Proxy are welcome!
B. Any inquiried will be replied within 24 hours
C. Professional manufacturer; Welcome to visit our website Http://www.optfocus.com
D. OEM/ODM service available
1) Customized panel display/design available
2) Packaging design offered
3) You think it , we make it!
E. High quality, reasonable/competitive price, fast lead time
F. After-sale Service
1) All fiber optical products had been full checked, one by one testing before packaging
2) All products are free from maintenance within warranty/guarantee period
COMPANY INFORMATION
Sales Department
Workshop
EXHIBITION
CONTACT US
If you find our products interested, please fill the below blank space your detailed requirements. OPTFOCUS’s team would offer different solutions to you within 12 hours. Free samples are also available.