L192-type oc-192/stm-64 1310 nm uncooled dfb laser with integrated driver data sheet march 2003 featuring a 1310 nm dfb laser and integrated driver, the L192- type is manufactured in a compact, 16-pin butterfly package (above), and is also available with a convenient mounting bracket (below). features data rates from 9.95 gb/s to 10.7 gb/s integrated driver 1310 nm wavelength dfb laser no tec required sdh stm-64 vsr600-2r1 and vsr2000-2r1 compliant transmission distances up to 40 km single-mode fiber pigtail with sc, fc, st, or lc optical connector operating case temperature range: 0 c to 70 c 50 ? differential data input package options: ? space-sensitive package without mounting bracket (ideal for transponder and transceiver applications) ? with mounting bracket applications line terminal equipment sonet/sdh oc-192/stm-64 transponders and transceivers high-speed networks up to 10.7 gb/s sonet/sdh oc-192/stm-6 4 telecommunications applications r i q t ui nt ? o p t o e l e c t r o n i c s , i n c l 1 9 2 . r i q t u i n t ? o p t o e l e c t r o n i c s , i n c l 1 9 2
2 2 for additional information and latest specifications, see our website: www.triquint.com L192-type oc-192/stm-64 1310 nm uncooled dfb laser data sheet with integrated driver march 2003 description laser operation the L192-type 10 gb/s laser consists of a 1310 nm, isolated, mqw dfb laser and laser driver in a pig- tailed, butterfly, metal package. it is designed for use in single-mode, high-speed telecommunication applica- tions at the sonet oc-192 and the itu-t sdh stm-64 data rate of 9.95328 gb/s. at 10 gb/s, the typical room temperature output power is ?2 dbm with an extinction ratio of 7 db. the operat- ing case temperature range for the device is 0 c to 70 c. the laser is manufactured in a compact, 16-pin butter- fly package with a single-mode optical fiber pigtail. the fiber pigtail is internally be veled for low re turn loss and is available with sc, fc, st, or lc optical connectors. the data and data inputs must be ac coupled to pre- vent any dc offset from entering the device. pin information table 1. pin descriptions pin number name i/o 1v cc i 2 temperature sensor o 3 back-facet monitor current o 4 laser bias i 5v ee reference o 6v ee i 7 rf ground i 8datai 9 data i 10 rf ground i 11 nuc 1 1. no user connection. future clock-select function. i 12 pulse width p (pwp) i 13 pulse width n (pwn) i 14 mod enable i 15 mod monitor o 16 mod control i block diagram v ee v eeref i bias i bf v temp v cc temp sensor 1 2 3 4 5 6 laser gnd data data gnd nc pwp pwn mod_ena future clock select, if required mod_mon mod_ctrl 15 14 13 12 11 16 rf choke laser backface diode driver
for additional information and latest specifications, see our website: www.triquint.com 3 data sheet L192-type oc-192/s tm-64 1310 nm uncooled dfb laser march 2003 with integrated driver absolute maximum ratings stresses in excess of the absolute maximum ratings can cause permanent damage to the device. these are abso- lute stress ratings only. functional operation of the device is not implied at these or any other conditions in excess of those given in the operations section of the data sheet. exposure to absolute maximum ratings for extended periods can adversely affect device reliability. 1. when v ee is connected to ?5.2 v, v cc must be at 0 v; when v cc is connected to 5.0 v, v ee must be at 0 v. 2. data inputs must be ac coupled parameter symbol min max unit operating case temperature range t c 070c storage temperature range t stg ?40 85 c supply voltages 1 : positive supply negative supply v cc v ee ? ?5.5 5.5 ? v v laser diode reverse voltage ? ? 0 v laser diode forward current ? ? 150 ma optical output power p max ?10mw monitor diode reverse voltage ? ? 20 v monitor diode forward current ? ? 2 ma data input voltage (ac) 2 ?? 1 v modulation current co ntrol voltage ? ? 240 mv pulse width inputs pwp/pwn v ee v ee + 2 v lead soldering temperature ? ? 250 c lead soldering time ? ? 10 s relative humidity rh ? 85 % minimal fiber bend radius ? ? 1 in.
4 for additional information and latest specifications, see our website: www.triquint.com L192-type oc-192/stm-64 1310 nm uncooled dfb laser data sheet with integrated driver march 2003 optical and electrical characteristics 1. v temp i s the voltage measured on pin 2. 2. can meet dispersion penalty at longer fiber links. please contact triquint for additional information. 3. v temp is the voltage measured on pin 2. table 2. optical and electrical characteristics (minimum and maximum values are over operating temperature range and end of life. typical values are at room temperature and beginning of life unless otherwise specified.) parameter symbol condition min typ max unit dc power supply voltages: negative supply positive supply v ee v cc ? ?5.5 4.75 ?5.2 5 ?4.9 5.25 v v dc power supply currents: negative supply positive supply i ee i cc ? 130 130 180 180 260 260 ma ma laser threshold current i th 25 c 0 c to 70 c ? 2 9 ? ? 50 ma ma average optical output power p o er = 7.5 db ?6 ?2 ?1 dbm back-facet monitor current i bf v r = 5 v 100 ? 2000 a back-facet monitor dark current i d v r = 5 v ? 10 200 na back-facet monitor capacitance c bf v r = 5 v ? ? 25 pf tracking error 1 te ? ? ? 1.25 db laser modulation voltage v mod 25 c, er = 7.5 db 0 c to 70 c, er = 7.5 db 90 90 140 ? 180 230 mv mv laser bias current i bias 25 c, er = 7.5 db 0 c to 70 c, er = 7.5 db 13 6 25 ? 35 85 ma ma peak wavelength ? 1290 ? 1330 nm wavelength shift with temperature ? t ? ? 0.09 0.1 nm/c side-mode suppression ratio smsr ? 30 ? ? db spectral width 20 20 db down from peak ? ? 1 nm extinction ratio er ? 6 7 ? db dispersion penalty 2 dp 12 km max, g.652 ? ? 1 db rise/fall time t r /t f unfiltered, 20%?80% ? ? 50 ps data input voltage: single-ended differential v in ? 800 400 900 500 1000 1000 mv mv data input impedance r in ??50? ? data input return loss ? s 11 ? up to 8 ghz up to 10 ghz 10 6 ? ? ? ? db db optical return loss s 22 ?30??db optical isolation i s ?20??db laser temperature t laser ?? (v temp 3 ? 500 mv)/10 ?c
for additional information and latest specifications, see our website: www.triquint.com 5 data sheet L192-type oc-192/s tm-64 1310 nm uncooled dfb laser march 2003 with integrated driver outline diagrams outline drawing, package style a dimensions are in inches and (millimeters). 1 6 0.375 (9.53) 0.611 (15.51) 0.037 (0.95) 0.050 (1.27) 1.017 (25.83) 1.174 (29.82) 7 10 11 16 detail ?b? ? 4 x 0.087(2.20) 0.333 (8.45) 0.050 (1.27) 0.608 (15.45) 0.797 (20.25) 0.097 (2.46) 0.260 (6.60) 0.150 (3.80) 0.272 (6.90) 2.010 ref. (51.05) detail b 0.016 (0.40) 0.008 (0.20) 0.025 (0.64) 0.125 (3.18) a a 0.079 (2.00) 0.500 (12.70) 1-1237(f)x
6 for additional information and latest specifications, see our website: www.triquint.com L192-type oc-192/stm-64 1310 nm uncooled dfb laser data sheet with integrated driver march 2003 outline diagrams (continued) outline drawing, package style n dimensions are in inch es and (millimeters). 1 6 0.170 (4.32) 0.050 (1.27) 0.175 (4.44) 0.500 (12.70) 7 10 11 16 0.260 (6.60) 0.146 (3.70) 0.272 (6.90) a 0.087 (2.22) a 0.020 (0.51) 0.050 (1.27) 0.569 (14.45) 1.135 (28.84) 0.354 (9.00) 0.611 (15.51) 0.004 (0.100) 0.037 (0.95) 0.354 (9.00) 0.611 (15.51) 0.157 (4.00) 0.276 (7.00) 2 x 0.008 (0.20) 2 x 0.016 (0.40) 0.013 (0.32) 0.025 (0.64) 0.063 (1.59) 0.125 (3.18) 0.315 (8.00) 0.606 (15.38)
for additional information and latest specifications, see our website: www.triquint.com 7 data sheet L192-type oc-192/s tm-64 1310 nm uncooled dfb laser march 2003 with integrated driver electrostatic discharge caution: this device is susceptible to damage as a result of electrostatic discharge. take proper precau- tions during both handling and testing. follow guidelines such as jedec publication no. 108-a (dec. 1988). triquint employs a human-bo dy model (hbm) for esd-susceptibility test ing and protection-d esign evaluation. esd voltage thresholds are dependent on the critical parameters used to define the model. a standard hbm (resistance = 1.5 k ? , capacitance = 100 pf) is widely used and can be used for comparison purposes. the hbm esd withstand voltage established for the L192 is 100 v. laser safety information class iiib laser product fda/cdrh class iiib laser product. all ve rsions are class iiib laser products per cdrh, 21 cfr 1040 laser safety requirements. all versions are classified class 3b laser products consistent with iec ? 60825-1: 1993. this device family has been classified with the fda under an accession number to be det ermined. measurements were made to classify the product per iec 60825-1: 1993. this product complies with 21 cfr 1040.10 and 1040.11. single-mode fiber pigtail wavelength = 1310 nm maximum power = 10 mw because of size constraints, laser safe ty labeling (including an fda class iiib label) is not affixed to the module but attached to the outside of the shipping carton. product is not shipped with power supply. caution: use of controls, adjustments, and procedures other than those specified herein may result in hazardous laser radiation exposure. invisible laser radiation emitted from end of fiber or connector avoid exposure to beam class iiib laser product per cdrh, 21 cfr 1040 max. output: 10 mw wavelength:1.3 of fiber or connector avoid direct exposure to beam do not view beam directly with optical instruments
additional information for the latest specifications, additional product information, worldwide sales and distribution locations, and information abou t triquint: web: www.triquint.com tel: (503) 615-9000 e-mail: info_opto@tqs. com fax: (503) 615-8902 for technical questions and additional information on specific applications: e-mail: info_opto@tqs.com the information provided herein is believed to be reliable; triq uint assumes no liability for ina ccuracies or omissions. triqui nt assumes no responsibility for the use of this information, and all such information shall be entirely at the user?s own risk. prices and specifications are subject to change without notice. no p atent rights or licenses to any of the circuits described herein are implied or granted to any third party. triquint does not authorize or warranty any triquint product for use in life-support devices and/or systems. copyright ? 2003 triquint semiconductor inc. all rights reserved. ds02-140 revision 1.1, march, 2003 L192-type oc-192/stm-64 1310 nm uncooled dfb laser data sheet with integrated driver march 2003 ordering information table 3. ordering information description product code package style connector comcode L192-type oc-192/stm-64 1310 nm laser with integrated driver L19210dn n sc 700021068 L19210gn n fc 700021069 L19210hn n st 700021070 L19210sn n lc 700021071 L19210da a sc 700021064 L19210ga a fc 700021065 L19210ha a st 700021066 L19210sa a lc 700021067 iec is a registered trademark of the inte rnational electrotechnical commission.
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