GPIB interface Programmable Optical Attenuator Wide Wavelength Range 1200 1650nm

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AV6382 Programmable Optical Attenuator 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:12001650nm Built-in optical shutter Built-in GPIB interface 60dB attenuation range AV6381/AV6381B can provide continuously adjustable attenuation range of 060dB (excluding insert loss). Wide wavelength range AV6381/AV6381B can provide attenuation in a wide wavelength range of 12001650nm.In addition, it can also self-correct attenuation data of every wavelength point through specified calibration data to guarantee the accuracy of attenuation value. Optical shutter AV6381/AV6381B can provide a optical shutter to cut off the light path. GPIB interface By providing GPIB interface, AV6381/AV6381B can be connected to PC easily, so by adding other instruments users can set up required automatic test system themselves. Applications: AV6381/AV6381B programmable optical attenuator can meet system and component manufactures need in various applications Bit error rate test Receiver sensitivity test EDFA characterization System/component loss simulation Instrument calibration Lineartity measurement Optical margin analysis Main Specifications1,2 - - - - Models | AV6381 | AV6381B | Fiber type | 9/125m SMF28 | Connector type | Straight contact | Wavelength range3 | 1200nm1650nm | Attenuation range | 060dB(excluding insertion loss) | Insertion Loss | 3dB | Return Loss | 40dB | Resolution | 0.01dB | Repeatability | 0.04dB | Power Accuracy4 | 0.4dB | 0.7dB | Operating condition | Temperature: 040; Humidity: 90%RH | Power Supply | 220V10%,50Hz5% | Dimensions(W*H*D) | 225*98*329(mm) | Weight | 3.6 kg | - - - - Note1:Measured at 232. Note2:Input optical power <23dBm. Note3:Calibrated at 1310nm and 1550nm. Note4:Measured with narrow linewidth lasers, such as DFB lasers. Ordering Information: Main frame:AV6381/AV6381B Programmable Optical Attenuator Standard accessories:Power Supply Cord, User manual

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Wuhan Huajin Co., Ltd.

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