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c482, c484, and c486 (c48-type) 2.5 gbits/s cooled laser transmitters data sheet, rev. 1 september 2002 offering multiple output po wer options and sonet/sdh com- patibility, the c48-type 2.5 gbits/s cooled laser transmitters are manufactured in a 24-pin plastic dip with a single-mode fiber pigtail. features data rates to 2.5 gbits/s two-channel selectable at 100 ghz spacing sonet and itu-t compliant at oc-48 and stm-16 cooled, ingaasp mqw-dfb laser wavelength range, 1528.77 nm?1563.86 nm user-selectable wavelengths clocked or nonclocked operation with single-ended inputs; clocked operation with differential input 50 ? ac-coupled pecl compatible data and clock inputs operation from 3.3 v and 5 v power supplies low-profile, 24-pin package automatic optical power control wide operating case temperature range, ?15 c to +70 c laser bias monitor alarm/laser degrade alarm laser back-facet monitor output transmitter-enable input fc/pc or sc/pc connectors applications telecommunications: ? sonet/sdh sr/ir/lr ? subscriber loop ? metropolitan area networks high-speed data communications description the c48-type 2.5 gbits/s cooled laser transmitters are designed for use in transmission systems and high-speed data communication applications. the transmitter operates at the sonet oc-48 rate, as well as the itu-t sdh rate of stm-16. the device supports two wavelengths. the second wavelength is selectable via pin 10. the transmitters meet all present telcordia technol- ogies tm gr-253-core requirements and the itu-t g.957 and g.958 recommendations. they are also ideally suited for extended-distance data and net- working applications. manufactured in a 24-pin dip, the transmitter incor- porates a hermetic mult iquantum well (mqw) iso- lated 1550 nm digital distributed feedback (dfb) laser (d2526 versions), an ingaas pin photodiode back-facet monitor, and a gaas laser driver ic. the unit uses two power supplies. the laser transmitter requires 5 v, and the thermoelectric cooler (tec) requires 3.3 v. the clock may be enabled for those applications where jitter is critical. pin information is listed in table 1.
2 2 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 transmitter processing the transmitter can withstand normal wave soldering processes. the complete transmitter module is not her- metically sealed; therefore, it should not be immersed in, or sprayed with, any cleaning solution or solvents. the process cap and fiber pigtail jacket can deform at temperatures greater than 85 c. the transmitter pins can be wave-soldered at a maximum temperature of 250 c for 10 seconds. installation considerations although the transmitter has been designed with rug- gedness in mind, care should be used during handling. the optical connector should be kept free from dust, and the process cap should be kept in place as a dust cover when the device is no t connected to a cable. if contamination is present on the optical connector, the use of canned air with an extension tube should remove any debris. other cleaning procedures are identified in the cleaning fiber-optic assemblies tech- nical note (tn95-010lwp). connector options the standard fiber-optic pigtail is an 8 m core single- mode fiber in a 0.036 in. (914 m) diameter, tight-buff- ered outer jacket. the standard length is 39 in. 4 in. (1 m 10 cm) and is terminated with an fc/pc or sc/pc optical connector. other connector options may be available on special order. please contact your account manager at agere systems inc. for ordering information. table 1. pin descriptions 1. laser back-facet (pin 2) and bias alarm functions (pin 3) are cus- tomer-use options that are not required for normal operations of the transmitter and are normally used during manufacture and for diagnostics. pin 3 output will opt ionally be either an analog bias monitor (default) or a digital l ogic signal (lda). (see table 2.) 2. pins designated no user connection (nuc) must not be tied to ground or any other circuit potential. 3. when logic 0, the nominal c hannel wavelength (n) is selected; when logic 1, the n ? 1 channel wavelength is selected. 4. v ee is not used. this pin is nuc. the v ee labeling is maintained for msa purposes. pin number name 1 ground (tec) 2 back-facet monitor 1 3 bias monitor/laser degrade alarm 1 4tx enable 5 clock select 6ground 7 wavelength-deviation error alarm 8 nuc 2 9 nuc 2 10 wavelength selection command 3 11 ground 12 v ee 4 13 v cc 14 vtec (tec supply voltage) 15 ground 16 data 17 ground 18 data 19 ground 20 clock 21 ground 22 clock 23 ground 24 v cc 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 sections of the data sheet. exposure to absolute maximum ratings for extended periods can adversely af fect device reliability. parameter symbol min max unit supply voltage ? ? 5.25 v operating case temperature range t c ?15 7 0 c storage case temperature range t stg ?40 8 5 c lead soldering temperature/time ? ? 250/10 c/s relative humidity (noncondensing) rh ? 85 % minimum fiber-bend radius ? 1.00 (25.4) ? in. (mm) tec voltage v tec ?3.5v
3 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters characteristics minimum and maximum values specified over operating case temperature range at 50% duty cycle data signal. typical values are measured at room temperature unless otherwise noted. 1. inputs are ac-coupled into an equivalent input impedance of 50 ? . 2. single-ended or differential operation may used. if the input s are driven single-ended, the unused inputs must be terminated in 50 ? . 3. clocked operation is optional. for clock ed operation, pin 5 must be a logic 0. with clocked operation, the optical output cha nges state with the rising edge of the input clock signal. 4. if left unselected, clocked operation will be selected. 5. deviation due to temperature variation detected by the thermistor. 6. this voltage is measured from pin 2 to gnd. 7. frequency range: 100 khz?2 ghz. 8. at frequency of 2.5 ghz. table 2. electrical characteristics parameter symbol min typ max unit dc power supply voltage v cc 4.75 5.0 5.25 v dc power supply current: c482, c484 c486 i cc i cc ? ? 350 ? 400 500 ma ma power dissipation p dis ?4.55.2w input data/clock voltage: 1, 2 single-ended input differential input v in v in 250 125 900 450 1300 650 mvp-p mvp-p nonclocked/clocked select voltage: 3, 4 clocked operation nonclocked operation v sel_clk v dis_clk 0.0 2.0 ? ? 0.8 v cc v v input impedance r in ?50? ? transmitter enable voltage (ttl) v il v en 0.0 ? 0.8 v transmitter disable voltage (ttl) v ih v dis 2.0 ? v cc v wavelength selectio n voltage (ttl) v il v n 0.0 ? 0.8 v wavelength selectio n voltage (ttl) v ih v n ? 1 2.0 ? v cc v deviation alarm: levels (cmos) v ol levels (cmos) v oh setting (active-high) 5 v no- alarm v alarm alarm 0 4.5 ?100 ? ? ? 0.3 v cc 100 v v pm laser bias monitor voltage (default) v lbm ?20?mv/ma laser degrade alarm (option): levels (cmos) v oh levels (cmos) v ol setting (active-low) v no-alarm v alarm ld alarm 4.5 0 ? ? ? ? v cc 0.3 55 v v ma laser back-facet monitor voltage (50% duty cycle) 6 v bf ?500?mv/mw clock duty cycle c dc 40 50 60 % tec current i tec ?0.61.2 a tec voltage v tec 3.0 3.3 3.5 v return loss: 7, 8 input data input clock rl data rl clk ?10 ?12 ? ? ? ? db db
4 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 characteristics (continued) 1. output power definitions and measurement per itu-t recommendation g.957. 2. at room temperature; takes into account the initial variati on in temperature as well as long-term aging. please refer to the applica- tion note, wavelength tolerance in dwdm for more information on this value. 3. measured using time resolved spectrosco py (trs). this corresponds to approximatel y 0.3 nm maximum at full width 20 db down using a spectrometer with resolution of 0.05 nm. 4. ratio of the average output power in the dominant longitudinal mode to the power in the most significant side mode under fully modulated conditions. 5. filter bandwidth from 12 khz?20 mhz, according to itu-t g813. 6. ratio of logic 1 output power to logic 0 output under fully modulated conditions; with fourth-o rder bessel-thomson filter on . 7. gr-253-core, synchronous optical network (sonet) trans port systems: common generic criteria. 8 . itu-t recommendation g.957, optical interfaces for equipment and systems re lating to the synchronous digital hierarchy. table 3. optical characteristics parameter symbol min typ max unit average optical power output: 1 c482, c484 p avg bol p avg eol 0 ?0.5 1.0 ? 2.0 2.0 dbm dbm average optical power output: 1 c486 p avg bol p avg eol 6.0 5.5 6.7 ? 8.0 8.5 dbm dbm output power variation (over temperature and wavelength) ? p?0.5 ? 0.5dbm center wavelength range (see tables 6?11.) c 1528.77 ? 1563.86 nm wavelength accuracy 2 ? c ?0.015 ? 0.015 nm wavelength variation and aging 2 ? c ?0.100 ? ?0.100 nm wavelength chirp (on-state/off-state ) 3 ? ? ? 0.20 nm side-mode suppression ratio 4 smsr 30 ? ? db jitter, intrinsic 5 ? ? ? 0.05 uip-p extinction ratio 6 r e 8.2 ? ? db eye mask of optical output 7, 8 ? meets sonet and itu-t ? optical rise/fall time (20%?80%): c482, c484 c486 t r, t f t r, t f ? ? ? ? 130 150 ps ps maximum return loss (optical) o rl ? ? 24 db
5 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters characteristics (continued) figure 1. data timing diagram table 4. dispersion performance parameter symbol test conditions min typ max unit dispersion penalty for extended reach: c482, c486 c484 dp dp 1800 ps/nm 3000 ps/nm ? ? ? ? 2.0 2.0 db db table 5. data timing symbol setup (min) hold (min) unit t1 35 ? ps t2 ? 60 ps clock data/data t1 t2 1-1051(f)
6 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 outline drawings dimensions are in inch es and (millimeters).
7 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters qualification and reliability to help ensure high product reliability and customer satisfaction, agere systems, inc. is committed to an intensive quality program that starts in the design phase and proc eeds through the manufacturing process. optoelectronics modules are qualified to agere systems? internal standar ds using mil-std-883 test methods and procedures and using sampling techniques consistent with telcordia technologies requirements. this qua lification program fully meets the intent of telcordia technologies reliability practices tr-nwt-00046 8 and ta-tsy-000983 . in addition, the agere systems? optoelectr onics design, development, and m anufacturing facility has been certified to be in full compliance with the latest iso ? 9001 quality system standards. laser safety information class i laser product fda/cdrh class i laser product. the c482-type and c 484-type transmitters are class i laser products per cdrh, 21 cfr 1040 laser safety requirements. both versions are class i laser products per iec ? 60825-1:1993. this product complies with 21 cfr 1040.10 and 1040.11. 8 m/125 m single-mode fiber with 914 m tight-buffered cladding, and connector wavelength = 1528.77 nm?1563.86 nm maximum power = 1.6 mw product is not shippe d with power supply. caution: use of controls, adjustments, and procedures other than those specified herein may result in hazardous laser radiation exposure. notice unterminated optical connect ors can emit laser radiation. do not view with optical instruments.
8 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 laser safety information (continued) class i/class 3a laser product fda/cdrh class i laser product. the c486-type transmitte r is a class i laser produc t per cdrh, 21 cfr 1040 laser safety requirements. the c486-type transmitter is a class 3a laser product per iec 60825-1:1993. the device can be referenced to fda accession number 0020283 and the iec certificate usa/t2179074. this product complies with 21 cfr 1040.10 and 1040.11. 8 m/125 m single-mode fiber with 914 m tight-buffered cladding, and connector wavelength = 1528.77 nm?1563.86 nm maximum power = 6.3 mw under normal operating conditions product is not shipped with power supply. caution: use of controls, adjustments, and procedures other than those specified herein may result in haz- ardous laser radiation exposure . notice unterminated optical connectors can emit laser radiation. do not view with optical instruments. invisible laser radiation emitted from end of fiber or connector do not stare into beam or view directly with op tical instruments class 3a laser product max. output: 6.3 mw, wavelength: 1.5 m iec-60825 1993
9 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters ordering information table 6. c482-type transmitter with fc/pc connector ordering information product code comcode itu frequency (t hz) center wavelength (nm) connector c482fd17 108522459 191.7 1563.86 fc/pc c482fd18 108522467 191.8 1563.05 fc/pc c482fd19 108522541 191.9 1562.23 fc/pc c482fd20 108522558 192.0 1561.42 fc/pc c482fd21 108522566 192.1 1560.61 fc/pc c482fd22 108522574 192.2 1559.79 fc/pc c482fd23 108522582 192.3 1558.98 fc/pc c482fd24 108522608 192.4 1558.17 fc/pc c482fd25 108522616 192.5 1557.36 fc/pc c482fd26 108522624 192.6 1556.55 fc/pc c482fd27 108522632 192.7 1555.75 fc/pc c482fd28 108522640 192.8 1554.94 fc/pc c482fd29 108522657 192.9 1554.13 fc/pc c482fd30 108522665 193.0 1553.33 fc/pc c482fd31 108522673 193.1 1552.52 fc/pc c482fd32 108522681 193.2 1551.72 fc/pc c482fd33 108522699 193.3 1550.92 fc/pc c482fd34 108522707 193.4 1550.12 fc/pc c482fd35 108522715 193.5 1549.32 fc/pc c482fd36 108522723 193.6 1548.51 fc/pc c482fd37 108522731 193.7 1547.72 fc/pc c482fd38 108522905 193.8 1546.92 fc/pc c482fd39 108522913 193.9 1546.12 fc/pc c482fd40 108522921 194.0 1545.32 fc/pc c482fd41 108522939 194.1 1544.53 fc/pc c482fd42 108522947 194.2 1543.73 fc/pc c482fd43 108522954 194.3 1542.94 fc/pc c482fd44 108522962 194.4 1542.14 fc/pc c482fd45 108522970 194.5 1541.35 fc/pc c482fd46 108522988 194.6 1540.56 fc/pc c482fd47 108522996 194.7 1539.77 fc/pc c482fd48 108523036 194.8 1538.98 fc/pc c482fd49 108523044 194.9 1538.19 fc/pc c482fd50 108523051 195.0 1537.40 fc/pc c482fd51 108523069 195.1 1536.61 fc/pc c482fd52 108523077 195.2 1535.82 fc/pc c482fd53 108523085 195.3 1535.04 fc/pc c482fd54 108523093 195.4 1534.25 fc/pc c482fd55 108523101 195.5 1533.47 fc/pc c482fd56 108523119 195.6 1532.68 fc/pc c482fd57 108523127 195.7 1531.90 fc/pc c482fd58 108523135 195.8 1531.12 fc/pc c482fd59 108523143 195.9 1530.33 fc/pc c482fd60 108523150 196.0 1529.55 fc/pc c482fd61 108523168 196.1 1528.77 fc/pc
10 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 ordering information (continued) table 7. c484-type transmitter with fc/pc connector ordering information product code comcod e itu frequency (thz) center wavelength (nm) connector c484fd17 108638990 191.7 1563.86 fc/pc c484fd18 108639808 191.8 1563.05 fc/pc c484fd19 108639816 191.9 1562.23 fc/pc c484fd20 108639824 192.0 1561.42 fc/pc c484fd21 108639832 192.1 1560.61 fc/pc c484fd22 108639857 192.2 1559.79 fc/pc c484fd23 108639865 192.3 1558.98 fc/pc c484fd24 108639881 192.4 1558.17 fc/pc c484fd25 108639899 192.5 1557.36 fc/pc c484fd26 108639923 192.6 1556.55 fc/pc c484fd27 108639931 192.7 1555.75 fc/pc c484fd28 108639956 192.8 1554.94 fc/pc c484fd29 108639972 192.9 1554.13 fc/pc c484fd30 108639980 193.0 1553.33 fc/pc c484fd31 108640004 193.1 1552.52 fc/pc c484fd32 108640012 193.2 1551.72 fc/pc c484fd33 108640038 193.3 1550.92 fc/pc c484fd34 108640046 193.4 1550.12 fc/pc c484fd35 108640053 193.5 1549.32 fc/pc c484fd36 108640079 193.6 1548.51 fc/pc c484fd37 108640087 193.7 1547.72 fc/pc c484fd38 108640103 193.8 1546.92 fc/pc c484fd39 108640111 193.9 1546.12 fc/pc c484fd40 108640129 194.0 1545.32 fc/pc c484fd41 108640137 194.1 1544.53 fc/pc c484fd42 108640145 194.2 1543.73 fc/pc c484fd43 108640152 194.3 1542.94 fc/pc c484fd44 108640160 194.4 1542.14 fc/pc c484fd45 108640178 194.5 1541.35 fc/pc c484fd46 108640335 194.6 1540.56 fc/pc c484fd47 108640343 194.7 1539.77 fc/pc c484fd48 108640350 194.8 1538.98 fc/pc c484fd49 108640368 194.9 1538.19 fc/pc c484fd50 108640376 195.0 1537.40 fc/pc c484fd51 108640384 195.1 1536.61 fc/pc c484fd52 108640392 195.2 1535.82 fc/pc c484fd53 108640400 195.3 1535.04 fc/pc c484fd54 108640418 195.4 1534.25 fc/pc c484fd55 108640426 195.5 1533.47 fc/pc c484fd56 108640434 195.6 1532.68 fc/pc c484fd57 108640442 195.7 1531.90 fc/pc c484fd58 108640459 195.8 1531.12 fc/pc c484fd59 108640467 195.9 1530.33 fc/pc c484fd60 108640475 196.0 1529.55 fc/pc c484fd61 108640483 196.1 1528.77 fc/pc
11 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters ordering information (continued) table 8. c486-type transmitter with fc/pc connector ordering information product code comcode itu frequency (t hz) center wavelength (nm) connector c486fd17 108637661 191.7 1563.86 fc/pc C486FD18 108637679 191.8 1563.05 fc/pc c486fd19 108637687 191.9 1562.23 fc/pc c486fd20 108637695 192.0 1561.42 fc/pc c486fd21 108637703 192.1 1560.61 fc/pc c486fd22 108637711 192.2 1559.79 fc/pc c486fd23 108637729 192.3 1558.98 fc/pc c486fd24 108637950 192.4 1558.17 fc/pc c486fd25 108637968 192.5 1557.36 fc/pc c486fd26 108637976 192.6 1556.55 fc/pc c486fd27 108637984 192.7 1555.75 fc/pc c486fd28 108637992 192.8 1554.94 fc/pc c486fd29 108638024 192.9 1554.13 fc/pc c486fd30 108638040 193.0 1553.33 fc/pc c486fd31 108638123 193.1 1552.52 fc/pc c486fd32 108638131 193.2 1551.72 fc/pc c486fd33 108638156 193.3 1550.92 fc/pc c486fd34 108638164 193.4 1550.12 fc/pc c486fd35 108638180 193.5 1549.32 fc/pc c486fd36 108638198 193.6 1548.51 fc/pc c486fd37 108638214 193.7 1547.72 fc/pc c486fd38 108638222 193.8 1546.92 fc/pc c486fd39 108638230 193.9 1546.12 fc/pc c486fd40 108638255 194.0 1545.32 fc/pc c486fd41 108638768 194.1 1544.53 fc/pc c486fd42 108638776 194.2 1543.73 fc/pc c486fd43 108638784 194.3 1542.94 fc/pc c486fd44 108638792 194.4 1542.14 fc/pc c486fd45 108638800 194.5 1541.35 fc/pc c486fd46 108638818 194.6 1540.56 fc/pc c486fd47 108638834 194.7 1539.77 fc/pc c486fd48 108638842 194.8 1538.98 fc/pc c486fd49 108638859 194.9 1538.19 fc/pc c486fd50 108638867 195.0 1537.40 fc/pc c486fd51 108638875 195.1 1536.61 fc/pc c486fd52 108638891 195.2 1535.82 fc/pc c486fd53 108638909 195.3 1535.04 fc/pc c486fd54 108638917 195.4 1534.25 fc/pc c486fd55 108638925 195.5 1533.47 fc/pc c486fd56 108638933 195.6 1532.68 fc/pc c486fd57 108638941 195.7 1531.90 fc/pc c486fd58 108638958 195.8 1531.12 fc/pc c486fd59 108638966 195.9 1530.33 fc/pc c486fd60 108638974 196.0 1529.55 fc/pc c486fd61 108638982 196.1 1528.77 fc/pc
12 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 ordering information (continued) table 9. c482-type transmitter with sc/pc connector ordering information product code comcod e itu frequency (thz) center wavelength (nm) connector c482cd17 108642281 191.7 1563.86 sc/pc c482cd18 108642299 191.8 1563.05 sc/pc c482cd19 108642307 191.9 1562.23 sc/pc c482cd20 108642315 192.0 1561.42 sc/pc c482cd21 108642323 192.1 1560.61 sc/pc c482cd22 108642331 192.2 1559.79 sc/pc c482cd23 108642349 192.3 1558.98 sc/pc c482cd24 108642356 192.4 1558.17 sc/pc c482cd25 108642364 192.5 1557.36 sc/pc c482cd26 108642372 192.6 1556.55 sc/pc c482cd27 108642380 192.7 1555.75 sc/pc c482cd28 108642398 192.8 1554.94 sc/pc c482cd29 108642406 192.9 1554.13 sc/pc c482cd30 108642414 193.0 1553.33 sc/pc c482cd31 108642422 193.1 1552.52 sc/pc c482cd32 108642430 193.2 1551.72 sc/pc c482cd33 108642638 193.3 1550.92 sc/pc c482cd34 108642646 193.4 1550.12 sc/pc c482cd35 108642653 193.5 1549.32 sc/pc c482cd36 108642661 193.6 1548.51 sc/pc c482cd37 108642679 193.7 1547.72 sc/pc c482cd38 108642687 193.8 1546.92 sc/pc c482cd39 108642695 193.9 1546.12 sc/pc c482cd40 108642729 194.0 1545.32 sc/pc c482cd41 108642737 194.1 1544.53 sc/pc c482cd42 108642745 194.2 1543.73 sc/pc c482cd43 108642760 194.3 1542.94 sc/pc c482cd44 108642778 194.4 1542.14 sc/pc c482cd45 108642786 194.5 1541.35 sc/pc c482cd46 108642802 194.6 1540.56 sc/pc c482cd47 108642810 194.7 1539.77 sc/pc c482cd48 108642844 194.8 1538.98 sc/pc c482cd49 108642869 194.9 1538.19 sc/pc c482cd50 108642877 195.0 1537.40 sc/pc c482cd51 108642885 195.1 1536.61 sc/pc c482cd52 108642893 195.2 1535.82 sc/pc c482cd53 108642901 195.3 1535.04 sc/pc c482cd54 108642919 195.4 1534.25 sc/pc c482cd55 108642927 195.5 1533.47 sc/pc c482cd56 108642935 195.6 1532.68 sc/pc c482cd57 108642943 195.7 1531.90 sc/pc c482cd58 108642950 195.8 1531.12 sc/pc c482cd59 108642968 195.9 1530.33 sc/pc c482cd60 108642976 196.0 1529.55 sc/pc c482cd61 108642984 196.1 1528.77 sc/pc
13 agere systems inc. data sheet, rev. 1 c482, c484, and c486 (c48-type) september 2002 2.5 gbits/s cooled laser transmitters ordering information (continued) table 10. c484-type transmitter with sc/pc connector ordering information product code comcode itu frequency (t hz) center wavelength (nm) connector c484cd17 108641432 191.7 1563.86 sc/pc c484cd18 108641440 191.8 1563.05 sc/pc c484cd19 108641457 191.9 1562.23 sc/pc c484cd20 108641465 192.0 1561.42 sc/pc c484cd21 108641473 192.1 1560.61 sc/pc c484cd22 108641861 192.2 1559.79 sc/pc c484cd23 108641879 192.3 1558.98 sc/pc c484cd24 108641887 192.4 1558.17 sc/pc c484cd25 108641895 192.5 1557.36 sc/pc c484cd26 108641903 192.6 1556.55 sc/pc c484cd27 108641911 192.7 1555.75 sc/pc c484cd28 108641929 192.8 1554.94 sc/pc c484cd29 108641937 192.9 1554.13 sc/pc c484cd30 108641945 193.0 1553.33 sc/pc c484cd31 108641952 193.1 1552.52 sc/pc c484cd32 108641960 193.2 1551.72 sc/pc c484cd33 108641978 193.3 1550.92 sc/pc c484cd34 108641986 193.4 1550.12 sc/pc c484cd35 108641994 193.5 1549.32 sc/pc c484cd36 108642000 193.6 1548.51 sc/pc c484cd37 108642018 193.7 1547.72 sc/pc c484cd38 108642026 193.8 1546.92 sc/pc c484cd39 108642034 193.9 1546.12 sc/pc c484cd40 108642042 194.0 1545.32 sc/pc c484cd41 108642059 194.1 1544.53 sc/pc c484cd42 108642067 194.2 1543.73 sc/pc c484cd43 108642075 194.3 1542.94 sc/pc c484cd44 108642083 194.4 1542.14 sc/pc c484cd45 108642109 194.5 1541.35 sc/pc c484cd46 108642117 194.6 1540.56 sc/pc c484cd47 108642125 194.7 1539.77 sc/pc c484cd48 108642133 194.8 1538.98 sc/pc c484cd49 108642141 194.9 1538.19 sc/pc c484cd50 108642158 195.0 1537.40 sc/pc c484cd51 108642166 195.1 1536.61 sc/pc c484cd52 108642174 195.2 1535.82 sc/pc c484cd53 108642182 195.3 1535.04 sc/pc c484cd54 108642190 195.4 1534.25 sc/pc c484cd55 108642208 195.5 1533.47 sc/pc c484cd56 108642224 195.6 1532.68 sc/pc c484cd57 108642232 195.7 1531.90 sc/pc c484cd58 108642240 195.8 1531.12 sc/pc c484cd59 108642257 195.9 1530.33 sc/pc c484cd60 108642265 196.0 1529.55 sc/pc c484cd61 108642273 196.1 1528.77 sc/pc
14 agere systems inc. c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 ordering information (continued) table 11. c486-type transmitter with sc/pc connector ordering information product code comcod e itu frequency (thz) center wavelength (nm) connector c486cd17 108640582 191.7 1563.86 sc/pc c486cd18 108640590 191.8 1563.05 sc/pc c486cd19 108640608 191.9 1562.23 sc/pc c486cd20 108640616 192.0 1561.42 sc/pc c486cd21 108640624 192.1 1560.61 sc/pc c486cd22 108640632 192.2 1559.79 sc/pc c486cd23 108640640 192.3 1558.98 sc/pc c486cd24 108640657 192.4 1558.17 sc/pc c486cd25 108640665 192.5 1557.36 sc/pc c486cd26 108640673 192.6 1556.55 sc/pc c486cd27 108640681 192.7 1555.75 sc/pc c486cd28 108640699 192.8 1554.94 sc/pc c486cd29 108640707 192.9 1554.13 sc/pc c486cd30 108640715 193.0 1553.33 sc/pc c486cd31 108640723 193.1 1552.52 sc/pc c486cd32 108640731 193.2 1551.72 sc/pc c486cd33 108640749 193.3 1550.92 sc/pc c486cd34 108640756 193.4 1550.12 sc/pc c486cd35 108640764 193.5 1549.32 sc/pc c486cd36 108640772 193.6 1548.51 sc/pc c486cd37 108640780 193.7 1547.72 sc/pc c486cd38 108640798 193.8 1546.92 sc/pc c486cd39 108640806 193.9 1546.12 sc/pc c486cd40 108640814 194.0 1545.32 sc/pc c486cd41 108640822 194.1 1544.53 sc/pc c486cd42 108640830 194.2 1543.73 sc/pc c486cd43 108640848 194.3 1542.94 sc/pc c486cd44 108640855 194.4 1542.14 sc/pc c486cd45 108640863 194.5 1541.35 sc/pc c486cd46 108640871 194.6 1540.56 sc/pc c486cd47 108640889 194.7 1539.77 sc/pc c486cd48 108640897 194.8 1538.98 sc/pc c486cd49 108640905 194.9 1538.19 sc/pc c486cd50 108640913 195.0 1537.40 sc/pc c486cd51 108640921 195.1 1536.61 sc/pc c486cd52 108640939 195.2 1535.82 sc/pc c486cd53 108640947 195.3 1535.04 sc/pc c486cd54 108640954 195.4 1534.25 sc/pc c486cd55 108640962 195.5 1533.47 sc/pc c486cd56 108640970 195.6 1532.68 sc/pc c486cd57 108640988 195.7 1531.90 sc/pc c486cd58 108640996 195.8 1531.12 sc/pc c486cd59 108641002 195.9 1530.33 sc/pc c486cd60 108641010 196.0 1529.55 sc/pc c486cd61 108641028 196.1 1528.77 sc/pc
copyright ? 2002 agere systems inc. all rights reserved september 2002 ds02-278ocn-1 (replaces ds02-278ocn) c482, c484, and c486 (c48-type) data sheet, rev. 1 2.5 gbits/s cooled laser transmitters september 2002 agere systems inc. reserves the right to make changes to the product(s) or information contained herein without notice. no liab ility is assumed as a result of their use or application. agere, agere systems, and the agere logo are trademarks of agere systems inc. for additional information, contact your a gere systems account manager or the following: internet: http://www.agere.com e-mail: docmaster@agere.com n. america: agere systems inc., lehigh valley central campus, room 10a-301c, 1110 american parkway ne, allentown, pa 18109-9138 1-800-372-2447 , fax 610-712-4106 (in canada: 1-800-553-2448 , fax 610-712-4106) asia: agere systems hong kong ltd., suites 3201 & 3210-12, 32/f, tower 2, the gateway, harbour city, kowloon tel. (852) 3129-2000 , fax (852) 3129-2020 china: (86) 21-5047-1212 (shanghai), (86) 755-25881122 (shenzhen) japan: (81) 3-5421-1600 (tokyo), korea: (82) 2-767-1850 (seoul), singapore: (65) 6778-8833 , taiwan: (886) 2-2725-5858 (taipei) europe: tel. (44) 7000 624624 , fax (44) 1344 488 045 ordering information (continued) coding scheme example: c48xxxxx laser type: 2 = 1.5 m dfb, 1800 ps/nm, 2 mw (peak power) 4 = 1.5 m dfb, 3000 ps/nm, 2 mw (peak power) 6 = 1.5 m dfb, 1800 ps/nm, 10 mw (peak power) optical connector: f = fc/pc; c = sc/pc options: d = default (analog-bias monitor) a = option (digital-laser degrade alarm (lda)) center wavelength: 17?61 = cooled tx itu telcordia technologies is a trademark of telcordia technologies inc. iso is a registered trademark of the inte rnational organization for standardization. iec is a registered trademark of the inte rnational electrot echnical commission.

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