标准光模块
QSFP to SFP or SFP+ Adapter (QSA) Module
Description
QSFP to SFP or SFP+ Adapter (QSA) Module
F-tone Networks’sQSFP to SFP or SFP+ Adapter (QSA) Module are designed for use in 100 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the QSFP28 MSA, IEEE 802.3ba QSFP to SFP or SFP+ and IEEE 802.3bm CAUI-4. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html". The optical transceiver is compliant per the RoHS Directive 2010. See F-tone Networks Application Note "http://www.f-tone.com/qsfp28-reference.html" for more details.
Features
● Trouble-free installation and network bring-up
● Compliant to industry standards:QSFP+ MSA SFF-8436 / SFP+ MSA SFF-8431
● Precision process control for minimization of pair-to-pair skew
● 1 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
● All-metal housing for superior EMI performance
● 100 ohm differential impedance system
● Operating case temperature:0°C to +70°C (Commercial),-20 to 85℃ (Extended),-40°C to +85°C (Industrial)
● Low insertion loss
● Low crosstalk
● Secure latching mechanism
● RoHS compliant
Applications
● Data Servers、Routers、Switches
● Networked storage systems
● Data Center networking
● InfiniBand Trade Association (IBTA)
● IEEE-802.3ba
● MSA SFF-8431
Specifications
Ordering information
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networksbefore they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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