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Test & Measurement Sources Lasers

Test & Measurement Sources Lasers
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Power 10 mW 20 mW PowerVariation (maximum, over wavelength) ձ0.5 dB 0.5 dBPowerVariation (maximum, over temperature) ѱ0.5 dB 0.5 dBTuningRange (typical) 35 nm 35 nmChannel Spacing 25 GHz (ITU grid) 25 GHz (ITU grid)Lower Wavelength Limit 1528.77 nm 1528.77 nmUpper Wavelength Limit 1563.05 nm 1563.05 nmWavelength-Switching Speed (typical) 3s 3sLinewidth (FWHM) 2MHz typ (10 MHz maximum) 2MHz typ (10 MHz maximum)Wavelength Accuracy(over life, steady-state) ѱ1.5 GHz 1.5 GHzSide-Mode Suppression Ratio 50 dB typ (40 dB min) 50 dB typ (40 dB min)Min. Optical Isolation 30 dB 30 dBRIN (20 MHzі10 GHz) 145 dB/Hz (֖135 dB/Hz max) 145 dB/Hz (֖135 dB/Hz max)Polarization Extinction Ratio(E-field along slow axis) 20 dB 20 dBFiber Type Fujikura PANDA PM Fujikura PANDA PMFiber Connector FC/PC-R-type (narrow key) FC/PC-R-type (narrow key)Key Alignment Slow Axis Slow AxisSupply Voltage (relative to ground) 3.3 V 3.3 VPeak Supply Current (while tuning) 2Amps 2AmpsTotal Power Dissipation (typical) 2W 2WSerial/RS-232 DB-9 (female RS-232) DB-9 (female RS-232)Operating Temperature 1040 ְC 1040 ְCStorage Temperature 40֖95 C Ж4095 ְC Model # TLB-3901 TLB-3902 CAUTION: Viewing the laser output with certain optical instruments (forexample, eye loupes, magnifiers, andmicroscopes) within a distance of100 mm may pose an eye hazard. Price* $6,500 $7,500 Related Products: Power Meters (page 134) Photodetectors (pages 76131) Definitions of Characteristics (page 51) *For international prices add 10%. >

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