LFO-14-IP ROITHNER | Alldatasheet
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Technical content
09.08.2010 lfo_14_ip.doc 1 of 1 Description: LFO-14-ip - optical module on the base of uncooled 1310 nm MQW InGaAsP/InP Fabry-Perot laser diode, coupled with singlemode optical fiber. Hermetically sealed modules are performed in standard package with built-in monitor photodiode and collimator microlens. Modules operate in wide temperature range, have stable output power and lifetime more than 5*10 6 hours. LFO-14-ip - the best source for analog and digital (up to 622 Mb/s) telecommunication lines, optical testers and other metrology devices, local optical networks and many other applications. Absolute maximum ratings: Laser diode Max. output power (mW) 1.5 Reverse voltage (V) 2.0 Monitor photodiode Reverse voltage (V) 10 Forward current (mA) 1.0 Environment Operating temperature range (оС) -30..+60 Storage temperature range (оС) -40..+75 Assembly Pin soldering temperature (оС) 200 Pin soldering time (sec) 5.0 Optical and electrical characteristics (Т=25оС): Characteristics Symbol Test condition Rating Units Laser diode Output power from fiber end P OP IOP 1.0 mW Wavelength λOP POP 1.280..1.340 µm Spectral width FWHM Δλ POP <5.0 nm Threshold current I TH CW <15 mA Forward current I F POP <40 mA Forward voltage U OP POP <1.6 V Rise time/fall time τR/τF P OP <0.5 ns Monitor photodiode Monitor current I PD U REV=5.0 V, POP >100 µA Dark current I D U REV=5.0 V <0.1 µA Capacitance C PD U REV=5.0 V, f=1 MHz <15 pF Optical fiber Fiber core/cladding diameter D C/DCL 9/125 µm Fiber length L 400..1500 mm Optical connector type «FC» or «ST»