Programmable Optical Variable Attenuator Built In optical shutter

AV6382 Programmable Optical Attenuator Product Summaries: AV6382/AV6381B programmable optical attenuator is the newest instrument designed for single-mode fiber system. Its mainly applicable to BER, EDFA characterization measurement, component and system loss simulation, instrument calibration, linearity measurement. Key Features: New appearance, more comfortable, more portable 60dB attenuation range Wide wavelength range:1200∼1650nm 60dB attenuation range AV6381/AV6381B can