JOG-00926 OKI Electronics Components OL392L-Wnnn, OL492L-Wnnn, OL592L-Wnnn, OL692L-Wnnn Series Rev.2. [Dec. 2001 ] Preliminary 2mW Coaxial DFB Laser Diode Modules with Single Mode Fiber, Built in Isolator. 1. DESCRIPTION OL392L-Wnnn, OL492L-Wnnn, OL592L-Wnnn, OL692L-Wnnn are laser diode coaxial modules with optical isolator and single mode fiber pigtails. 2. FEATURES * Single mode fiber output: Po=2mW * Includes monitor PD for power control * Multi-quantum-well (MQW) DFB structure * Side mode suppression ratio: 30dB * Wide operation temperature range * Built-in Isolator 3. APPLICATION * Coarse WDM (~ 1.25Gb/s) 4.OPTICAL AND ELECTRICAL CHARACTERISTICS (Ta= 0 to 65C, unless otherwise specified) Parameter Symbol Test Conditions Min. Typ. Max. Unit Fiber Output Power Po CW 2 ----mW Threshold Current Ith(25) CW, Ta=25C --10 35 mA Threshold Current Ith(65) CW, Ta=65C --27 40 mA Operation current Iop(65) Po=2mW, CW, Ta=65C --50 120 mA Forward Voltage Vf Po=2mW, CW --1.1 1.5 V OL392L-W131 1307 1310 1313 nm OL492L-W147 1467 1470 1473 nm OL492L-W149 1487 1490 1493 nm OL592L-W151 1507 1510 1513 nm Po=2mW , CW, Peak Wavelength OL592L-W153 1527 1530 1533 nm p Ta=25C OL592L-W155 1547 1550 1553 nm OL592L-W157 1567 1570 1573 nm OL592L-W159 1587 1590 1593 nm OL692L-W161 1607 1610 1613 nm Side Mode Suppression SMSR Po=2mW, C, Ta=25C 30 ----dB Ratio Po=2mW,Im=const., Tracking Error TRE -1.0 --1.0 dB related to 25C Rise Time --0.3 0.5 ns r Ibias = Ith Po=2mW,10-90% Fall Time --0.3 0.5 ns f Photodiode Dark Current ID VR(PD)=5V --8 50 nA Po=2mW,CW, 50 200 --A Monitor Current Im VR(PD)=5V TRE= 10*log{Pf/Pf(25C)} 1/5 JOG-00926 OKI OL392L, OL492L, OL595L, OL692L-Wnnn Electronics Components 5.ABSOLUTE MAXIMUM RATING Parameter Fiber Output Power LD Forward Current Photodiode Forward Current Photodiode Reverse Voltage Operating Temperature Storage Temperature (Ta = 25C, unless otherwise specified) Rating Unit 3 mW 150 mA 10 mA 20 V 0 to 65 C -40 to 85 C Symbol Po IF(LD) IF VR(PD) Ta Tstg 6. CONNECTOR AND FIBER SPECIFICATIONS Parameter Type Mode Field Diameter Cladding Diameter Jacket Diameter Length Specifications SM 9+/-1 125+/-2 900 1 (Min.) Unit --m m m m 7.ORDERING INFORMATION OL 5 92 L - Wnnn-F Wavelength 3: 1.3m , 4: 1.4m, 5: 1.5m, 6: 1.6m Package Number Device Structure N: MQW-FP Laser L: MQW-DFB Laser Peak Wavelength Connector F: FC/super PC, S: SC/super PC, M: MU, MJ: MU-J Peak Wavelength(Typ.) 1310nm 1470nm 1490nm 1510nm 1530nm Oki Part Number OL392L-W131-* OL492L-W147-* OL492L-W149-* OL592L-W151-* OL592L-W153-* Peak Wavelength(Typ.) 1550nm 1570nm 1590nm 1610nm ---- Oki Part Number OL592L-W155-* OL592L-W157-* OL592L-W159-* OL692L-W161-* --- *: Connector type 2/5 JOG-00926 OKI OL392L, OL492L, OL595L, OL692L-Wnnn Electronics Components 8.OUTLINE DRAWING All dimensions in millimeters Tolerances unless noted +/-0.5 PackageNo.92-2(with Isolator) o6.8+/-1.0 30 43+/ -1 .5 1. 5 13+/ -1 .0 4- f0 .4 5 3 4 LD 12+/-0.2 Case 2 2 1 7+/- 0.2 PD 2-f 2.2 8 2 4 3 1 16+/- 0.2 3/5 JOG-00926 OKI OL392L, OL492L, OL595L, OL692L-Wnnn Electronics Components 9.Typical characteristics Peak Wavelength 1510nm Peak Wavelength 1470nm 4/5 JOG-00926 OKI Electronics Components OL392L, OL492L, OL595L, OL692L-Wnnn Electrical and optical characteristics (0, 25, 65C) Copyright 2001 Oki Electric Industry Co., Ltd 5/5