optical source

Product Description

Product Model: FHS series New ! General Description: 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. Specifications : FHS *2D*2 FHS *2D*3 Output wavelength (nm) ***0 & ***0 **0 & ***0 Emitter Type LD Connector FC/PC、SC/PC、ST/PC Output stability Short Term (*5 minutes): <0.*5dB Long Term (8 Hours or above): <0.1dB Central Wavelength ***0+/**0nm & ***0+/**0nm Spectral Width *0nm Output Frequency (Hz) **0, 1K, 2K **0, 1K, 2K Output Power (dBm) *5 *5 Adjustable Range ±3dB, 0.1/step ±3dB, 0.1dB/step Auto Power-off Yes Yes Back-light Yes Yes Operating Temperature **0 to **0℃ Storage Temperature **0 to**0℃ Power supply 2pcs * Ni-MH AA Dimension (mm) **0L**6W**5H Net Weight **0g