Auto-Wavelength Recognition LS2 units can transmit with a wavelength-identification digital encrypted protocol, enabling the PM2 Power Meter to automatically use the proper calibration parameters. This feature reduces the need for communication between the two technicians and decreases the potential for error. The LS series offer excellent stability and portability for accurate fiber optic testing. Single output port provides stable laser power at dual wavelengths. The compact unit operates in either continuous wave (CW) mode or modulated mode. The output power is adjustable through up & down keystroke. A low battery indicator reminds the user of recharging the battery Features: Easy-to-use, straight forward operation Eye-catching handheld package LCD backlight for easy operation in darker environments †ñ3dB Adjustable by the user. Rechargeable battery inside 850 & 1300 availale for multimode testing Three-year warranty and recommended calibration interval. LS2 units can transmit with a wavelength-identification digital encrypted protocol, enabling the PM2 Power Meter to automatically use the proper calibration parameters. This feature reduces the need for communication between the two technicians and decreases the potential for error. The LS series offer excellent stability and portability for accurate fiber optic testing. Single output port provides stable laser power at dual wavelengths. The compact unit operates in either continuous wave (CW) mode or modulated mode. The output power is adjustable through up & down keystroke. A low battery indicator reminds the user of recharging the battery Download Spec Sheet: LS-203D Multimode Laser Source PDF Spec Sheet Specifications: † LS-202D LS-203D Output wavelength (nm) 1310 & 1550 850 & 1300 Emitter Type LD Output stability Short Term (15 min.): < †ñ0.05dB @1310,1550nm; †ñ0.1dB@850 & 1300† Long Term (8 Hours ): < †ñ0.1dB @1310,1550nm;†ñ0.2dB@850 & 1300 Central Wavelength 1310†ñ20nm & 1550†ñ20nm 850†ñ10nm & 1300†ñ20nm Spectral Width 5 nm Connector FC/PC, SC/PC, ST/PC interchangeable connectors( APC is available at the time of ordering) Output Frequency (Hz) 270, 1K, 2K Output Power - 5 dBm Adjustable Range †ñ3dB, 0.1dB/step Auto Power-off Yes Back-light Yes Operating Temperature -10 to +50 Storage Temperature -20 to+70 Power supply 2pcs * Ni-MH AA(2500mAh) Dimension (mm) 160L*76W*45H Net Weight 270 g Standard Accessories: FC/PC, SC/PC, ST/PC interchangeable connector Carrying Bag User Manual Worldwide compatible AC/DC power adaptor Battery Test report Optional Accessories: FC/APC Connector SC/APC Connector Aluminium Carrying Box
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