SPLC-20-F-1-D Bel Fuse

SPLC-20-F-1-D Optical Transceiver 4x / 2x / 1x Fiber Channel Applications 850nm SFP w/ DDMI 4.25 / 2.125 / 1.0625 GBaud Applications The Cinch Connectivity Solutions SPLC-20-F-1-D pluggable transceiver module is a high performance integrated duplex data link for bi-directional communication over multimode optical fiber. It is compliant with the Small Form Factor Pluggable (SFP) Multi-Source Agreement (MSA) transceiver specification. The SPLC-20-F-1-D is specifically designed for high speed data links up to 4.25GBaud. The Stratos Lightwave SFP transceiver is hot pluggable which allows a suitably designed enclosure to be changed from one type of external interface to another simply by plugging in a SFP having the alternative external interface. This optoelectronic transceiver module is a Class 1 Laser product compliant with FDA Radiation Performance Standards, 21 CFR Subchapter J. This component is also Class 1 Laser compliant according to International Safety Standard IEC-825-1/EN 60825. Features 4.25GBaud Fiber Channel Compliant 2.125GBaud Fiber Channel Compliant 1.0625GBaud Fiber Channel Compliant Digital Diagnostics Monitoring Interface (DDMI) Compliant with SFP MSA Specification 100 Differential AC Coupled Inputs/Outputs Metal Housing Serial ID Functionality Hot pluggable Single +3.3V Power Supply RoHS Compliant +1 321.308.4100 ccsorders us.cinch.com belfuse.com/cinchOrdering Information SPLC - 20 - F - 1 - D Module Specifications Electrical: 0C<Tc<+70C +3.0V<Vcc<+3.6V Parameter Symbol MIN Typical MAX Unit Notes Supply Current 300 mA 0C<Tc<+70C +3.0V<Vcc<+3.6V Transmitter Input Swing (Differential) Vin 500 2400 mVpp Rin > 100K DC Rin 85 115 Input Impedance (Differential) 100 V 2 3.465 V TX DISABLE Input Voltage High IH V 0 0.8 V TX DISABLE Input Voltage Low IL VtoH Vcc-0.5 V +0.3 V Io = 400A Host Vcc TX FAULT Output Voltage High CC VtoL 0 0.8 V Io = 4.0mA TX FAULT Output Voltage Low Receiver Output Swing (Differential) 300 1200 mVpp AC Coupled Outputs Rout 85 Output Impedance (Differential) 100 115 RX LOS Output Voltage High VroH Vcc-0.5 Vcc+0.3 V Io = 400A Host Vcc VroL 0 RX LOS Output Voltage Low 0.8 V Io = -4.0mA RS 0 Rate Select (1.0625GBaud) LOW 0.8 V In Accordance to SFF Committee RS 2 SFF-80-79 Rate Select (2 / 4 GBaud) HIGH 3.465 V Module Specifications Optical: 0C<Tc<+70C +3.0V<Vcc<+3.6V Parameter Symbol MIN Typical MAX Unit Notes 50m Core Diameter MMF 150 250 BER<1.0E-12 4.25GBaud 300 500 m BER<1.0E-12 2.125GBaud 550 1000 BER<1.0E-12 1.25/1.0625GBaud 62.5m Core Diameter MMF 70 150 BER<1.0E-12 4.25GBaud 150 300 m BER<1.0E-12 2.125GBaud 300 500 BER<1.0E-12 1.25/1.0625GBaud Transmitter 860 nm Optical Center Wavelength 830 850 0.85 nm RMS Spectral Width Popt -3 dBm Average 850nm Optical Transmit Power -9 pk-pk 4.125GBaud 247 OMA W pk-pk 2.125GBaud Optical Modulation Amplitude 196 pk-pk 1.0625GBaud 196 RIN -118 dB/Hz Measured with -12dB optical return loss Relative Intensity Noise Complies with ANSI FC-PI specification and Class 1 Laser eye safety Output Eye Receiver Optical Input Wavelength 770 860 nm -15 0 BER<1.0E-12 4.25GBaud Pr -18 0 dBm BER<1.0E-12 2.125GBaud Optical Input Power -20 0 BER<1.0E-12 1.0625GBaud ORL 12 dB Optical Return Loss Pa -29 dBm Measured on transition Low to High RX LOS Asserted -15 High to Low 4.25GBaud Pd -18 dBm High to Low 2.125GBaud RX LOS Deasserted -20 High to Low 1.25/1.0625GBaud Pa-Pd 1.5 5 dB RX LOS Hysteresis For more information on this product consult the SPLC-20-F-1-D product data sheet. +1 321.308.4100 ccsorders us.cinch.com belfuse.com/cinch