LxLx-ST11xx Low Profile Optical Transceiver 1x/2x Fiber Channel Applications 3.3V, 850nm VCSEL, Multimode, Up to 500 Meters Applications The LxLx-ST11xx multimode optical fiber transceivers provide low profile, cost effective solutions for rate agile 1x/2x Fiber Channel multimode optical fiber data links with a duplex LC connector interface. These transceivers are fully compliant with the ANSI Fiber Channel standards but can be used for any other data communications purpose within their operating parameters. Features Low Profile Design - 0.386 inches max. height Surface mount I/O pins for high speed signal integrity All metal body, solder or screw mount options Industrial Temp Range, Vibration tolerant design RX data squelch on Signal Detect deassert Individual (separate) +3.3 V power supply per port Industry standard duplex multimode LC receptacle Compliant with ANSI Fiber Channel FC-PI / PH2 EN-60825 / IEC-825 / CDRH Class 1 Compliant Optional Parylene C Conformal Coating High Power Options available Optional addition of fiber pigtail +1 321.308.4100 ccsorders us.cinch.com belfuse.com/cinchOrdering Information Low Rider L X L X - ST11 X X 1 Roughrider RR L X - ST11 X X Shell Options Mounting N No GND Tabs (Flat Shell) BLANK Solder Posts (0.125 length) T GND Tabs B Screw Posts (0.050 length) Extended Margin Link Temperature and Coating BLANK Standard Power H -40 to 85C, no coating 2 +2dB Margin M -40 to 85C, conformal coating 3 +3dB Margin 5 +5dB Margin Transmitters: VCCTX = 3.135V to 3.465V, T = Operating Temperature Range A Parameter Symbol MIN Typical MAX Unit 1,2 Optical Output Power P dBm O LxL-ST11xx -10.0 -1.5 LxL2-ST11xx (+2dB Margin) -1.5 -8.0 LxL3-ST11xx (+3dB Margin) -1.5 -7.0 LxL5-ST11xx (+5dB Margin) -1.5 -5.0 Extinction Ratio ER 9 dB Optical Modulation Amplitude (p-p) OMA 196 W 2.125 GigaBaud 156 W 1.0625 GigaBaud 1 Total Jitter Tj 85 ps 1. Assuming an Extinction Ratio of 9 dB -12 7 2. BER=10 2.125 GigaBaud, PRBS = 2 -1, NRZ, Compliant with FC-PI-2. +1 321.308.4100 ccsorders us.cinch.com belfuse.com/cinch