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Generic Compatible SFP-8G-LW20 8G Fibre Channel SFP+ 1310nm 20km SMF LC DOM Optical Transceiver Module

Original price $65.00
Current price $39.00
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Generic Compatible 8G Fibre Channel SFP+ Transceiver Series

Generic Compatible SFP-8G-LW20 8G Fibre Channel SFP+ 1310nm 20km SMF LC DOM Optical Transceiver Module


direcXource's SFP-8G-LW20 optical transceiver is a dual fiber 8.5Gbps Small Form-factor Pluggable SFP+ module for use in 8G Fibre Channel Network. SFP+ 8G-LW20 provides 8Gb/s throughput up to 20km over single-mode fiber (SMF) using 1310nm wavelength. This transceiver is fully compliant with SFP+ Multi-Source Agreement (MSA) and FCIA FC-PI-4 800-SM-LC-L standard. Its electrical interface is MSA compliant 20-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex SFP+ transceiver features highly reliable DFB transmitter and PIN photo detector to offer high performance interconnection at 8 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 generic MSA transceivers.


Feature

  • Hot pluggable SFP+ form factor
  • Data rate up to 8.5Gbps
  • 1310nm DFB transmitter
  • PIN photo receiver
  • Duplex LC optical connector
  • Link distances up to SMF 20km
  • Built-in digital diagnostic via 2-wire interface
  • Single 3.3V power supply voltage
  • Power consumption < 1W
  • Ambient temperature range 0 to 70°C for commercial application
  • Compliant with SFF-8431, SFF-8432, SFF-8472
  • Compliant with FCIA FC-PI-4 800-SM-LC-L
  • Compliant with RoHS, REACH, CE, FCC standards

Application

  • 8G Fibre Channel
  • 4G Fibre Channel
  • 2G Fibre Channel

Specification

Part Number SFP-8G-LW20 Form Factor SFP+
Max Data Rate 8.5Gbps Max Distance 20km (12.4 miles)
Wavelength 1310nm Connector Duplex LC
DDM/DOM Support Media SMF
Transmitter Type DFB Receiver Type PIN
Transmitter Power -8 to 0dBm Receiver Sensitivity < -15dBm
Extinction Ratio 3.5dB Receiver Overload 0.5dBm
Transmit and Dispersion Penalty 3.2dB Power Budget 7dB
OE Packaging Coaxial Packaging Modulation Format NRZ
Power Consumption 1W Commercial Temperature Range 0 to 70°C (32 to 158°F)