| Part No. | Data Rate (Gbps) | Wavelengt (nm) | TX Power (dBm) | Re Sens. (dBm) | Transmission Distance | Fiber Type | Connector Type | Temp. Range | Digital Diagnostics |
| QSFP-40G-SR4 | 40G | 850nm | -7.6¡«2.4 | ©‚-5.4 | 150m | MMF | MPO/MTP | 0~70 | Yes |
| QSFP-40G-LR4 | 40G | 1310nm | -7¡«2.3 | ©‚-11.5 | 10km | SMF | LC/LC | 0~70 | Yes |
Combining our extensive design and engineering capability in optical transceiver industry, with our competitive advantages from integrated manufacturing capability, internal supply chain, and cost competitive and scalable operation infrastructure, F-tone provides OEM, ODM, and contract manufacturing service to world leading customers with our manufacturing facilities in China.We are also mainly engaged in providing complete sets of optoelectronic device solutions to gain more brand extensions and influence for F-tone in the world. OEM/ODM order is available We can supply QSFP-40G85-1M-xx according to your requirements, and design QSFP-40G85-1M-xx label and packaging for your company. We welcome any inquiry for customized 40G QSFP+ transceiver optical transceiver.
Please contact us with any special requirements you may have, we can help you create a custom solution to meet almost any application. Our engineer will review the project and provide a quotation within 1-2 business days.
a. Email (sales@F-tone.com) us a rough sketch to a detailed drawing.
b. Our engineer will review the project and provide a quotation within 24 hours.
c. We can arrange production as low as 1 piece and as high as 1,000 pieces in 1~4 business days once an order is placed.
QSFP/QSFP+ Passive Electrical Loopback FTCQ-XLB is used for testing QSFP/QSFP+ transceiver ports in board level test. The electrical loopback provides a cost effective low loss method for QSFP/QSFP+ port testing. The FTCQ-XLB is packaged in a standard MSA housing compatible with all QSFP/QSFP+ ports.
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F-tone¡¯s QSFP28-100G-SR4 module is a 4-channel transceiver capable of transmitting and receiving 100 Gbps simultaneously. F-tone¡¯s QSFP28-100G-SR4 transceiver performs at high speeds while consuming extremely low power¡ªallowing for > 50% reduction in power consumption compared to 4 SFP+ inF-tonerconnects.