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Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002

Technical Specification of 1.5µm Tunable Laser Diode Module for WDM External Modulation ~ 8 Channels , 20mW ~

Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Technical Specification of 1.5µm Tunable Laser Diode Module for WDM External Modulation ~ 8 Channels , 20mW ~
SLT548x-xB Series
Sumitomo Electric Industries, Ltd.
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
1. General SLT548x-xB series are 1.5µm InGaAsP / InP MQW DFB laser diode modules designed for a CW optical source of WDM (Wavelength Division Multiplexing) application used with an external modulator. SLT548x-xB can be tuned to 8 adjacent channels of 50GHz spacing by controlling the LD chip temperature. A LD chip mounted on a 14 pin butterfly package integrated with an optical isolator, an InGaAs monitor PD, a thermo-electric cooler, and a single mode polarization maintaining (PM) fiber pigtail.
2. Package dimension and pin assignment (unit : mm, tolerance : + / -0.15mm unless otherwise noted)
PIN7 MIN 7.0 PIN1
29~40(typ.39)
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Pin Assignment
Note 1
Function Thermistor Thermistor LD Cathode (DC) Monitor PD Anode Monitor PD Cathode TEC Anode TEC Cathode
Function NC LD Anode (1) LD Cathode (RF) LD Anode (1) NC Case Ground Case Ground
SLT5481 : Anode pins are connected to case ground SLT5483 : Anode pins are floated against case ground
3. Absolute maximum ratings
Parameter Storage temperature Operating case temperature LD forward current LD reverse voltage PD reverse current PD reverse voltage Thermistor current Thermistor voltage TEC current Electro static Discharge (ESD) (2) Package mounting screw torque(3) Lead soldering temperature Lead soldering time Note 2 Note 3 Symbol Tstg Tc IfL VrL IrP VrP Itherm Vtherm Ic VESD Npt Stemp Stime Min. -40 -20 - - - Max. 85 70 200 2 2 15 0.5 5 2 500 0.2 260 10 Unit. °C °C mA V mA V mA V A V Nm °C sec
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
5. Thermal characteristics
6. Fiber specification
Parameter Fiber type Mode field diameter Cladding diameter Outer jacket diameter Pigtail length Bending radius Optical connector Min. 8.5 122 0.8 1.5 40 Typ. Single mode PM fiber 9.5 125 0.9 2.0 (6) Max. 10.5 128 1.0 2.5 1 Unit. µm µm mm m mm -
Note 6 See ordering information (Section 7)
7.Ordering information Ordering number SLT5481-CB-xxxx SLT5483-CB-xxxx SLT5481-DB-xxxx SLT5483-DB-xxxx Anode pins Case Ground Floating Case Ground Floating Optical connector SC / PC SC / PC FC / PC FC / PC
xxxx : Part No. (shown in the following tables)
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Table of part number (C-band) C-band
Part No. K620 K615 K610 K605 K600 K595 K590 K585 K580 K575 K570 K565 K560 K555 K550 K545 K540 K535 K530 K525 K520 K515 K510 K505 K500 K495 K490 K485 K480 K475 K470 Tunable channels F620 to F585 F615 to F580 F610 to F575 F605 to F570 F600 to F565 F595 to F560 F590 to F555 F585 to F550 F580 to F545 F575 to F540 F570 to F535 F565 to F530 F560 to F525 F555 to F520 F550 to F515 F545 to F510 F540 to F505 F535 to F500 F530 to F495 F525 to F490 F520 to F485 F515 to F480 F510 to F475 F505 to F470 F500 to F465 F495 to F460 F490 to F455 F485 to F450 F480 to F445 F475 to F440 F470 to F435 Part No. K465 K460 K455 K450 K445 K440 K435 K430 K425 K420 K415 K410 K405 K400 K395 K390 K385 K380 K375 K370 K365 K360 K355 K350 K345 K340 K335 K330 K325 K320 K315 Tunable channels F465 to F430 F460 to F425 F455 to F420 F450 to F415 F445 to F410 F440 to F405 F435 to F400 F430 to F395 F425 to F390 F420 to F385 F415 to F380 F410 to F375 F405 to F370 F400 to F365 F395 to F360 F390 to F355 F385 to F350 F380 to F345 F375 to F340 F370 to F335 F365 to F330 F360 to F325 F355 to F320 F350 to F315 F345 to F310 F340 to F305 F335 to F300 F330 to F295 F325 to F290 F320 to F285 F315 to F280 Part No. K310 K305 K300 K295 K290 K285 K280 K275 K270 K265 K260 K255 K250 K245 K240 K235 K230 K225 K220 K215 K210 K205 K200 K195 K190 K185 K180 K175 K170 K165 K160 Tunable channels F310 to F275 F305 to F270 F300 to F265 F295 to F260 F290 to F255 F285 to F250 F280 to F245 F275 to F240 F270 to F235 F265 to F230 F260 to F225 F255 to F220 F250 to F215 F245 to F210 F240 to F205 F235 to F200 F230 to F195 F225 to F190 F220 to F185 F215 to F180 F210 to F175 F205 to F170 F200 to F165 F195 to F160 F190 to F155 F185 to F150 F180 to F145 F175 to F140 F170 to F135 F165 to F130 F160 to F125
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Table of part number (L-band) L-band
Part No. K155 K150 K145 K140 K135 K130 K125 K120 K115 K110 K105 K100 K095 K090 K085 K080 K075 K070 K065 K060 K055 K050 K045 K040 K035 K030 K025 K020 K015 K010 K005 K000 J995 J990 Tunable channels F155 to F120 F150 to F115 F145 to F110 F140 to F105 F135 to F100 F130 to F095 F125 to F090 F120 to F085 F115 to F080 F110 to F075 F105 to F070 F100 to F065 F095 to F060 F090 to F055 F085 to F050 F080 to F045 F075 to F040 F070 to F035 F065 to F030 F060 to F025 F055 to F020 F050 to F015 F045 to F010 F040 to F005 F035 to F000 F030 to E995 F025 to E990 F020 to E985 F015 to E980 F010 to E975 F005 to E970 F000 to E965 E995 to E960 E990 to E955 Part No. J985 J980 J975 J970 J965 J960 J955 J950 J945 J940 J935 J930 J925 J920 J915 J910 J905 J900 J895 J890 J885 J880 J875 J870 J865 J860 J855 J850 J845 J840 J835 J830 J825 J820 Tunable channels E985 to E950 E980 to E945 E975 to E940 E970 to E935 E965 to E930 E960 to E925 E955 to E920 E950 to E915 E945 to E910 E940 to E905 E935 to E900 E930 to E895 E925 to E890 E920 to E885 E915 to E880 E910 to E875 E905 to E870 E900 to E865 E895 to E860 E890 to E855 E885 to E850 E880 to E845 E875 to E840 E870 to E835 E865 to E830 E860 to E825 E855 to E820 E850 to E815 E845 to E810 E840 to E805 E835 to E800 E830 to E795 E825 to E790 E820 to E785 Part No. J815 J810 J805 J800 J795 J790 J785 J780 J775 J770 J765 J760 J755 J750 J745 J740 J735 J730 J725 J720 J715 J710 J705 J700 J695 J690 J685 J680 J675 J670 J665 J660 J655 Tunable channels E815 to E780 E810 to E775 E805 to E770 E800 to E765 E795 to E760 E790 to E755 E785 to E750 E780 to E745 E775 to E740 E770 to E735 E765 to E730 E760 to E725 E755 to E720 E750 to E715 E745 to E710 E740 to E705 E735 to E700 E730 to E695 E725 to E690 E720 to E685 E715 to E680 E710 to E675 E705 to E670 E700 to E665 E695 to E660 E690 to E655 E685 to E650 E680 to E645 E675 to E640 E670 to E635 E665 to E630 E660 to E625 E655 to E620
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Table of channel number and frequency (C-band)
Channel No. Frequency (THz) F620 F615 F610 F605 F600 F595 F590 F585 F580 F575 F570 F565 F560 F555 F550 F545 F540 F535 F530 F525 F520 F515 F510 F505 F500 F495 F490 F485 F480 F475 F470 196.20 196.15 196.10 196.05 196.00 195.95 195.90 195.85 195.80 195.75 195.70 195.65 195.60 195.55 195.50 195.45 195.40 195.35 195.30 195.25 195.20 195.15 195.10 195.05 195.00 194.95 194.90 194.85 194.80 194.75 194.70 Wavelength Channel No. Frequency (nm) 1527.99 1528.38 1528.77 1529.16 1529.55 1529.94 1530.33 1530.72 1531.12 1531.51 1531.90 1532.29 1532.68 1533.07 1533.47 1533.86 1534.25 1534.64 1535.04 1535.43 1535.82 1536.22 1536.61 1537.00 1537.40 1537.79 1538.19 1538.58 1538.98 1539.37 1539.77 F465 F460 F455 F450 F445 F440 F435 F430 F425 F420 F415 F410 F405 F400 F395 F390 F385 F380 F375 F370 F365 F360 F355 F350 F345 F340 F335 F330 F325 F320 F315 (THz) 194.65 194.60 194.55 194.50 194.45 194.40 194.35 194.30 194.25 194.20 194.15 194.10 194.05 194.00 193.95 193.90 193.85 193.80 193.75 193.70 193.65 193.60 193.55 193.50 193.45 193.40 193.35 193.30 193.25 193.20 193.15 Wavelength Channel No. Frequency (nm) 1540.16 1540.56 1540.95 1541.35 1541.75 1542.14 1542.54 1542.94 1543.33 1543.73 1544.13 1544.53 1544.92 1545.32 1545.72 1546.12 1546.52 1546.92 1547.32 1547.72 1548.11 1548.51 1548.91 1549.32 1549.72 1550.12 1550.52 1550.92 1551.32 1551.72 1552.12 F310 F305 F300 F295 F290 F285 F280 F275 F270 F265 F260 F255 F250 F245 F240 F235 F230 F225 F220 F215 F210 F205 F200 F195 F190 F185 F180 F175 F170 F165 F160 (THz) 193.10 193.05 193.00 192.95 192.90 192.85 192.80 192.75 192.70 192.65 192.60 192.55 192.50 192.45 192.40 192.35 192.30 192.25 192.20 192.15 192.10 192.05 192.00 191.95 191.90 191.85 191.80 191.75 191.70 191.65 191.60 Wavelength (nm) 1552.52 1552.93 1553.33 1553.73 1554.13 1554.54 1554.94 1555.34 1555.75 1556.15 1556.55 1556.96 1557.36 1557.77 1558.17 1558.58 1558.98 1559.39 1559.79 1560.20 1560.61 1561.01 1561.42 1561.83 1562.23 1562.64 1563.05 1563.45 1563.86 1564.27 1564.68
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
Table of channel number and frequency (L-band)
Channel No. Frequency (THz) F155 F150 F145 F140 F135 F130 F125 F120 F115 F110 F105 F100 F095 F090 F085 F080 F075 F070 F065 F060 F055 F050 F045 F040 F035 F030 F025 F020 F015 F010 F005 F000 E995 E990 E985 E980 191.55 191.50 191.45 191.40 191.35 191.30 191.25 191.20 191.15 191.10 191.05 191.00 190.95 190.90 190.85 190.80 190.75 190.70 190.65 190.60 190.55 190.50 190.45 190.40 190.35 190.30 190.25 190.20 190.15 190.10 190.05 190.00 189.95 189.90 189.85 189.80 Wavelength Channel No. Frequency (nm) 1565.09 1565.50 1565.90 1566.31 1566.72 1567.13 1567.54 1567.95 1568.36 1568.77 1569.18 1569.59 1570.01 1570.42 1570.83 1571.24 1571.65 1572.06 1572.48 1572.89 1573.30 1573.71 1574.13 1574.54 1574.95 1575.37 1575.78 1576.20 1576.61 1577.03 1577.44 1577.86 1578.27 1578.69 1579.10 1579.52 E975 E970 E965 E960 E955 E950 E945 E940 E935 E930 E925 E920 E915 E910 E905 E900 E895 E890 E885 E880 E875 E870 E865 E860 E855 E850 E845 E840 E835 E830 E825 E820 E815 E810 E805 E800 (THz) 189.75 189.70 189.65 189.60 189.55 189.50 189.45 189.40 189.35 189.30 189.25 189.20 189.15 189.10 189.05 189.00 188.95 188.90 188.85 188.80 188.75 188.70 188.65 188.60 188.55 188.50 188.45 188.40 188.35 188.30 188.25 188.20 188.15 188.10 188.05 188.00 Wavelength Channel No. Frequency (nm) 1579.93 1580.35 1580.77 1581.18 1581.60 1582.02 1582.44 1582.85 1583.27 1583.69 1584.11 1584.53 1584.95 1585.36 1585.78 1586.20 1586.62 1587.04 1587.46 1587.88 1588.30 1588.73 1589.15 1589.57 1589.99 1590.41 1590.83 1591.26 1591.68 1592.10 1592.52 1592.95 1593.37 1593.79 1594.22 1594.64 E795 E790 E785 E780 E775 E770 E765 E760 E755 E750 E745 E740 E735 E730 E725 E720 E715 E710 E705 E700 E695 E690 E685 E680 E675 E670 E665 E660 E655 E650 E645 E640 E635 E630 E625 E620 (THz) 187.95 187.90 187.85 187.80 187.75 187.70 187.65 187.60 187.55 187.50 187.45 187.40 187.35 187.30 187.25 187.20 187.15 187.10 187.05 187.00 186.95 186.90 186.85 186.80 186.75 186.70 186.65 186.60 186.55 186.50 186.45 186.40 186.35 186.30 186.25 186.20 Wavelength (nm) 1595.06 1595.49 1595.91 1596.34 1596.76 1597.19 1597.62 1598.04 1598.47 1598.89 1599.32 1599.75 1600.17 1600.60 1601.03 1601.46 1601.88 1602.31 1602.74 1603.17 1603.60 1604.03 1604.46 1604.88 1605.31 1605.74 1606.17 1606.60 1607.04 1607.47 1607.90 1608.33 1608.76 1609.19 1609.62 1610.06
Sumitomo Electric Industries, Ltd. Part No. : SLT548x-xB Series Document No. : HUW0025007-01C Date of issue : January 31, 2002
8.Precaution
Class 3B in the radiation safety standard applies to all versions of this product. Mishandling may result in hazardous laser radiation exposure. Refer to the document IRO-D01002 in terms of the usage of this product and safety precautions.
Revision record
Document No. HUW0025007-01A HUW0025007-01B HUW0025007-01C Date Mar. / 5 / 2001 July / 2 / 2001 Jan / 31 / 2002 Description Preliminary Initial issue IfL, Precaution and Condition for RIN are revised. Itherm, Vtherm, VESD and Pigtail length are added. Incorporated by T. Kounosu N.Kushida N.Kushida Checked by N. Kushida T. Kounosu T. Kounosu Approved by K.Tanida K.Tanida K.Tanida