OPTICAL LASER SOURCE GRANDWAY FHS-1D02

The FHS series offer excellent stability and portability for accurate fiber optic testing. Single output port provides stable laser power at dual wavelength. The compact unit operates in either continuous wave ( CW) mode or modulated mode. A low battery indicator reminds the user of replacing the battery. FHS1 series are designed for the low budget. It can meet the the basic demand in real testing. With the smaller size and weight, it is easier to take in real testing. Parametry a specifikace: • Output wavelength ( nm) : 1310 & 1550 • Emitter Type: LD • Connector : FC/ PC • Output stability: Short Term ( 15 minutes) : < 0.1dB • Long Term ( 5 Hours or above) : < 0.2dB • Central Wavelength: 131020nm & 155020nm • Spectral Width: 5 nm • Output Frequency ( Hz) : 270, 1K, 2K • Output Power: - 5 dBm • Auto Power-off: Yes • Back-light: Yes • Operating Temperature: -10 to + 50( Cels) • Storage Temperature: -20 to+ 70( Cels) • Power supply: Li-ion Battery ; 5V AC/ DC Adaptor • Dimension ( mm) : 115L* 65W* 30H • Net Weight : 140 g