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光学光谱分析仪。AQ6370采用双通道单色器结构,可实现高波长分辨率(0.02 nm)和宽动态范围(70 dB)。因此,可以分别测量紧密分配的信号和噪声。可以成功执行50 GHz间隔DWDM传输系统的OSNR测量和具有多个波长源的EDFA评估。
功率:+20 dBm至-90 dBm
AQ6370可以测量高达+20 dBm的光功率,从而可以直接测量高功率源,例如光放大器和拉曼放大器的泵浦激光器。根据测试应用和测量速度要求,可以从七个类别中选择测量灵敏度。
波长:600 nm至1700 nm
AQ6370不仅覆盖电信波长,还覆盖了用于家用电子,医疗和工业材料应用的可见光波长范围。
AQ6370使用自由空间输入结构,可处理多达GI 62.5 / 125多模光纤。多模光纤通常用于高速以太网,例如GE-PON。
自由空间输入也有利于测量的可重复性,因为输入连接器处的插入损耗变化小于内部具有光纤的其他输入类型。
AQ6370可以使用PEAK HOLD(峰值保持)或使用外部提供的触发器来捕获脉冲信号的峰值功率,以与被测信号同步。由于它可以在高灵敏度模式下工作,因此可以应用于电信系统的传输环路测试,也可以应用于激光芯片开发初期的低功率测量。
主要特点:
世界一流的光学性能和灵活性*
OPTICAL SPECTRUM ANALYZER. The AQ6370 uses a double-pass monochromator structure to achieve high wavelength resolution (0.02 nm) and wide close-in dynamic range (70 dB). Thus, closely allocated signals and noise can be separately measured. OSNR measurement of 50 GHz spacing DWDM transmission systems and EDFA evaluation with multiple wavelength sources can successfully be performed.
Power: +20 dBm to -90 dBm
The AQ6370 can measure optical power as high as +20 dBm, which enables direct measurement of high power sources such as optical amplifiers and pump lasers for Raman amplifiers. Measurement sensitivity can be chosen from seven categories according to test applications and measurement speed requirements.
Wavelength: 600 nm to 1700 nm
The AQ6370 covers not only telecommunication wavelengths, but also the visible light wavelength region which is used for home electronics, medical, and industrial material applications.
The AQ6370 uses a free space input structure that can handle up to GI 62.5/125 multimode fiber. Multimode fiber is commonly used in high speed Ethernet network, such as GE-PON.
The free space input is also beneficial for measurement repeatability as insertion loss variation at the input connector is smaller than the other input type which has an optical fiber inside the
The AQ6370 can catch the peak power of a pulsed signal using PEAK HOLD or using an externally provided trigger to synchronize with the measured signal. It can be applied to the transmission loop testing of telecommunication systems, and also to the low power measurement at the early stage of laser chip development since it works in the high sensitivity modes.
Key Features:
World Class Optical Performance & Flexibility*
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