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1792-PMF-51-10-50-SA Datasheet(PDF) 2 Page - Emcore Corporation |
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1792-PMF-51-10-50-SA Datasheet(HTML) 2 Page - Emcore Corporation |
2 / 2 page 1792 ECCW Narrow Linewidth CW External Cavity Laser Diode Copyright® 2008 Emcore Corporation 626 293 3400 626 293 3428 analog-sales@emcore.com www.emcore.com Copyright© 2009 Emcore Corporation 626 293 3400 626 293 3428 analog-sales@emcore.com www.emcore.com Electrical / Optical Characteristics Parameter Symbol Condition Min Type Max Units Minimum Optical Output Power P O 15mW Option 10mW Option 15 10 20 12 - - mW Optical Linewidth 1,2,3,4 - Available for all other models - 25 50 KHz Threshold Current I TH -- - 30 mA Laser Bias Current T OP - - - 250 mA Forward Voltage V F CW, P O = 10 mW - - 2.0 V MPD Current I MON CW, P O = 10 mW 0.05 - 0.5 mA MPD Tracking Error TE -10ºC < T C < 65ºC - - ± 0.5 dB TEC Set Temperature 5 T S Specified for every laser 16 - 35 ˚C Center Wavelength (100 GHz ITU Grid) λ C See ITU Grid Channel Numbering Table nm Wavelength Drift with Case (-10 to 65 ºC) Temperature Δ λT C Relative to 25ºC Case Temperature - - ±40 pm Wavelength Offset from DWDM ITU Grid Δ λ OFFSET TEC Temperature at T S - - ±80 pm Frequency Temperature Coefficient Δf/ΔT - - 3.5 5 GHz/ ˚C Frequency Current Coefficient Δf/ΔI - - 200 250 MHz/mA Optical Isolation - -10ºC < TC < 65ºC 35 - - dB Relative Intensity Noise RIN CW, at 200 MHz - -155 - dB/Hz Side Mode Suppression Ratio SMSR CW, PO > 1 mW 40 - - dB Optical Return Loss ORL - 40 - - dB TEC Current I TEC T C = 65ºC, TOP = TS - - +1.5 A TEC Voltage V TEC T C = 65ºC, TOP = TS - - +3.0 V TEC Capacity ΔTT C = 65ºC 50 - - ˚C Thermistor Resistance R TH T OP = TS 9.5 10.0 10.5 K Ώ Thermistor Beta Constant B - - 3891 - K 1. CW, at rated power., 2. Lorentzian linewidth measured at –30 dB., 3. Gaussian linewidth measured at –20 dB., 4. Linewidth measured with self-delayed heterodyne method at T S , IOP., 5. TEC temperature at the recommended value. BROADBAND ITU Grid Channel Numbering Channel Wavelength (nm) Channel Wavelength (nm) 60 1529.55 39 1546.12 59 1530.33 38 1546.92 58 1531.12 37 1547.72 57 1531.90 36 1548.51 56 1532.68 35 1549.32 55 1533.47 34 1550.12 54 1534.25 33 1550.92 53 1535.04 32 1551.72 52 1535.82 31 1552.52 51 1536.61 30 1553.33 50 1537.40 29 1554.13 49 1538.19 28 1554.94 48 1538.98 27 1555.75 47 1539.77 26 1556.56 46 1540.56 25 1557.36 45 1541.35 24 1558.17 44 1542.14 23 1558.98 43 1542.94 22 1559.79 42 1543.73 21 1560.61 41 1544.53 20 1561.42 40 1545.32 Example: 1792-SMF-043-10-50-FA: ECCW, SMF fiber pigtail, ITU channel 43, 1542.94 nm, 10 mW minimum output power, 50kHz linewidth, FC/APC optical connector Ordering Information 1792 - SMF - WWW - 10 - 50 - ZZ 1792 - PMF - WWW - 10 - 50 - ZZ 1792 - SMF - WWW - 15 - 50 - ZZ 1792 - PMF - WWW - 15 - 50 - ZZ Family Name Fiber Pigtail SMF: Single Mode Fiber PMF: Polarization Maintaining Fiber Wavelength (Use Numbering from ITU Channel Chart Above) Minimum Optical Power 10: 10 mW 15: 15 mW Linewidth 10: 10 kHz 50: 50 kHz Connector FA: FC/APC SA: SC/APC Analog Lasers & Photodiodes |
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