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手艺支持
QSFP+ 40Gb/s QDR DAC Cable Passive 0.5~5 meter
Description
Description
QSFP+ DAC based on IEEE 802.3ba and compliant MSA SFF-8436, application in 40G Ethernet, infiniband QDR and Omni-path, suitable for very short distances transmission and offer a highly cost-effective solution to establish a 40-Gigabit link between QSFP+ ports and QSFP+ switches within racks and across adjacent racks.
For I2C, there are 2 designs with MCU or with EEPROM, MCU design is for "HPE (H3C)" and some model of "Cisco Switch", the EEprom design is for many brands device.
Notice:
1. QSFP+ DAC, QSFP28 DAC, we did not offer the items to support "Aruba".
- 40GBase-CR4
- Length: 0.5~5 meters
- 8-pair differential twinax Cable
- Passive
- EEPROM I2C (MCU for Cisco or HPE compatible)
- 30/28/26AWG
- Low power consumption
- Excellent EMI performance
- Temp. Range(℃): 0~70
- Ethernet 10G, 40G
- InfiniBand 4X SDR, DDR, QDR
- Fiber Channel 10G, 40G
- Rapid IO
- Rack-to-Rack, Shelf-to-Shelf Interconnect
- TOR (Top of Rack)
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 Networks before 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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SFP28 AOC, 25Gbps Active Optical Cable 1~100 meter
SFP28 AOC, 25Gbps Active Optical Cable 1~100 meter
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Active QSFP+ to 4 SFP+ Breakout Cable 3~10 meters
Active QSFP+ to 4 SFP+ Breakout Cable 3~10 meters
Active DAC design has a signal amplification and a class 4x 10G Clock and Data Recovery(CDR) or Equalizer technology to support longer distances than passive QSFP+ DAC cable.