The Cisco QSFP 40GBase-LR4 OTN LC Singlemode Transceiver Module QSFP-40G-LR4= supports link lengths of up to 10 kilometers over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with 60-month manufacturer's warranty.

• Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port
• Interoperable with other IEEE-compliant 40GBASE interfaces where applicable
• Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability
• High-speed electrical interface compliant to the IEEE 802.3ba standard
• QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)

• Device Type: QSFP+ transceiver module - LC single-mode
• Form Factor: Plug-in module
• Cabling Type: 40GBase-LR4
• Data Transfer Rate: 40 Gbps
• Optical Wave Length: 1271 nm / 1291 nm / 1311 nm / 1331 nm
• Data Link Protocol: 40 Gigabit LAN
• Max Transfer Distance: 10 km
• Designed For: ASR 9001, 9006, 9006 with PEM Version 2, 9010, 9010 with PEM Version 2

• Cisco QSFP 40GBase-LR4 OTN LC Singlemode Transceiver Module QSFP-40G-LR4=
• User Guide

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