40G LR4 SMF 1310nm CWDM 10km LC QSFP+ Optical Transceiver Module For Ethernet DOM

40GBASE LR4 QSFP+ 10km 1270nm/1290nm/1310nm/1330nm CWDM SMF Optical Transceiver Module LC DOM

Description

The Gigaopto's QSFP+ LR4 Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 10km over single mode fiber (SMF) via an LC duplex connector.

The transmitter section consists of four directly modulated uncooled CWDM 1271, 1291, 1311, and 1331nm DFB lasers and four drivers . The receiver section incorporates four PIN photodiodes integrated with four trans-impedance preamplifiers (TIA) and four limiting post-amplifier ICs. The Gigaopto technology enables the integration of 4 transmitters, 4 receivers and an optical MUX/DeMUX into a small form factor package that delivers a 40Gbps data link in a compact 38-PIN QSFP+ footprint.

Digital diagnostic functions are also available via the I2C interface, as specified by the SFF-8472, to allow access to real-time operating parameters.

This transceiver is fully compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 and OTU3 C4S1-2D1 standard.

With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers,high-performance computing networks,enterprise core and distribution layer applications.

Functional Specification

Feature

• 40Gbps CWDM 10KM QSFP+ Optical Transceiver
• Transmission data rate up to 11.2Gbps per channel
• QSFP+ MSA compliant ¨Compliant to IEEE 802.3ba 40GBASE-LR4¨
• 4 CWDM un-cooled DFB lasers, using ITU G.694.2 wavelength grid at 1271, 1291, 1311, and 1331 nm, with MUX. High Sensitivity PIN-TIA with DEMUX.
• Up to 10km reach over standard single mode fiber
• Hot pluggable electrical interface
• Power consumption＜3.5W
• Supports Digital Diagnostics Monitoring
• Operating case temperature 0°C to +70°C
• 3.3V power supply
• RoHS 6

Application

• 40G Ethernet
• Infiniband QDR
• Fiber channel

Standard

• Compliant to IEEE 802.3ba
• Compliant to SFF-8436
• RoHS Compliant.

Optical Specification

Note1: Measured with a PRBS 2³¹ -1 test pattern, @10.3125Gb/s, BER<10 ^-12 .

Compatibility

All Gigaopto’s transceivers are standards-based and MSA (Multi-Source Agreement) compliant, and rigorously tested and coded in our own facilities to ensure the highest level of performance. We conduct 100% application testing under end-use conditions.

For this GTQ-M13A4-10DC QSFP 40G LR4, please refer to the P/N correspondence table. If the brand and part number you are looking for is not listed below, please let us know and we will be delighted to provide you with more details.

Package Dimensions

The module is designed to be complaint with QSFP+ MSA specification. Package dimensions are specified in SFF-8436.

For More of our QSFP+ 40GBASE Transceiver Series, please refer to the following form