The transceiver integrates the receive and transmit path on one module. In the transmit side, four 10.3125 Gbps serial data
streams are passed to an array of four laser drivers. The laser driver array controls an array of four vertical cavity surface emitting lasers (VCSELs) at a wavelength of 850 nm; the optical output of the VCSELs enable data transmission over a multimode ribbon-fiber array through an industry-standard MPO connector.
       In the receive side, the four 10.3125 Gbps optical data streams from the MPO connector are recovered through an array of four PIN photodetectors and then passed to an array of four transimpedance amplifiers, and passed out to the 38-way edge
connector. This module has an option to operate with four independent 10 G transceivers through a MPO-to-LC break out
cable. This module features a hot-pluggable electrical interface, low power consumption, and a 2-wire management interface.

Key Features
• Supports 40 Gigabit Ethernet and 4 x 10G Base-SR
compatible fanout applications
• Integrated transmitter and receiver
• MPO optical receptacle
• RoHS 6/6 compliant
• Operating case temperature range from −5 to 70°C
• Low power consumption (<1.5 W max)
• Hot-pluggable to 38-pin electrical interface
• 2-wire management interface
Applications
• Wide area networks (WAN)
• Local area networks (LAN)
• Storage area networks (SAN)
• 40 G Ethernet switches
Compliance
• IEEE802.3-2012, Clause 86, 40GBase-SR4
• Electrical interface: IEEE802.3-2012 Annex 86A, XLPPI
• QSFP+ MSA SFF-8436 Rev. 4.7
• Class 1M laser safety
• Tested in accordance with Telcordia GR-468

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JQP-04SRAB2