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Allied Telesis QSFPLX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 150m/2km MMF/SMF LC DOM Optical Transceiver Module

Original price $515.00
Current price $309.00
SKU

Allied Telesis QSFPLX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 150m/2km MMF/SMF LC DOM Optical Transceiver Module


Allied Telesis QSFPLX4 compatible optical transceiver is a parallel 41.2Gbps Quad Small Form-factor Pluggable QSFP+ module for use in 40GBASE Ethernet. QSFP+ LX4 provides 40Gb/s throughput up to 150 meters/2km over OM3 multi-mode fiber (MMF) / single-mode fiber (SMF) using 1271nm, 1291nm, 1311nm, 1331nm wavelength. This transceiver is fully compliant with QSFP+ Multi-Source Agreement (MSA), IEEE 802.3 40GBASE-LX4 and XLPPI standard. Its electrical interface is MSA compliant 38-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex QSFP+ transceiver implements 4 independent 10.3125 Gbps transmit and receive channels in each wavelength for an aggregate 40 Gbps data rate. Built-in Digital Diagnostic Monitoring (DDM) support is present for real-time performance monitoring via 2-wire Interface (TWI/I2C). Our modules are factory pre-programmed for compatibility, perform identically to original Allied Telesis QSFPLX4 transceivers.


Feature

  • Equivalent to Allied Telesis QSFPLX4 in function
  • Hot pluggable QSFP+ form factor
  • Aggregate data rate up to 41.2Gbps
  • 4 channels 1310nm CWDM DML transmitter
  • 4 channels PIN photo receiver
  • Duplex LC optical connector
  • Link distances up to OM3 150m, SMF 2km
  • 4x 10.3125Gbps XLPPI electrical interface
  • Built-in digital diagnostic via 2-wire interface
  • Single 3.3V power supply voltage
  • Power consumption < 3.5W
  • Ambient temperature range 0 to 70°C for commercial application
  • Compliant with SFF-8436, SFF-8635, SFF-8661, SFF-8679, SFF-8636
  • Compliant with IEEE 802.3 40GBASE-LX4
  • Compliant with RoHS, REACH, CE, FCC standards

Application

  • 40G Ethernet
  • Data Center
  • OTU3

Specification

Allied Telesis Compatible P/N QSFPLX4 Form Factor QSFP+
Max Data Rate 41.2Gbps Max Distance 150m (492ft) @OM3, 2km (1.2 miles) @SMF
Wavelength 1271nm, 1291nm, 1311nm, 1331nm Connector Duplex LC
DDM/DOM Support Media MMF/SMF
Transmitter Type 4x CWDM DML Receiver Type PIN
Transmitter Power -7 to 4.3dBm (MMF), -10 to 2.3dBm (SMF), Receiver Sensitivity < -10dBm (MMF), < -13.7dBm (SMF)
Extinction Ratio 3.5dB Receiver Overload 4.3dBm (MMF), 2.3dBm (SMF)
Transmit and Dispersion Penalty 4.7dB (MMF), 2.6dB (SMF) Power Budget 3.5dB (MMF), 0.5dB (SMF)
OE Packaging Box Packaging Modulation Format NRZ
Power Consumption 3.5W Commercial Temperature Range 0 to 70°C (32 to 158°F)