AQ6360满足电信设备(如激光器、光收发器和光放大器)工业制造的典型测量需求。
AQ6360的扫描速度比我们为研发目的而设计的型号快两倍。
自由空间光学输入结构是保证高耦合效率和测量重复性的有效方法。
双重目的
支持单模和多模光纤
多功能
支持平面和角度抛光连接器
安心无忧
防损坏的内部输入连接器
免维护
无内部光纤需要清洁
AQ6370D
AQ6360
AQ6360沿用了我们OSA系列的屏幕和菜单布局――全世界数以千计的用户公认的直观、易用的布局。
点击、拖动、缩小和放大。高分辨率、响应式8.4英寸多点触控电容式触摸屏使仪器操作变得简单直观。
可提供十多种数据分析功能,包括WDM(OSNR)、SMSR、DFB-LD、EDFA和光谱宽度。
以太网和GPIB远程接口
AQ6360配备GP-IB和以太网接口,用于远程访问和构建自动测试系统。
兼容AQ6370D的远程命令
其与AQ6370D和AQ6317指令兼容,便于编程。
AQ6360通过用于晶圆、LD芯片、TO CAN和TOSA测量的自由空间激光束的多模光纤,提高测量效率。这是由于OSA的自由空间输入结构,该结构支持多模光纤,而不会出现多模和单模光纤不匹配时发生的高插入损耗。
可以快速准确地测量激光边模抑制比(SMSR)。
数值孔径(NA)转换适配器使得多模光纤测量更精确更稳定。其是专门为横河OSA设计的独特适配器。
DFB-LD 光谱 (GI 50/125 μm)
结合误码率测试(BERT)设备,AQ6360可以测量收发器和LD模块的中心波长和光谱宽度。
为测试光收发器的BER曲线,将ASE源的宽带光加入信号中。AQ6360具有高灵敏度,因而能够比低性能非光栅设计更精确地测量OSNR条件。
AQ6360可以通过“EDFA-NF”的分析功能非常简单的计算出析掺铒光纤放大器的噪声系数。放大器测试的典型测量设置包括一组波分复用激光器、一个用于调谐激光器功率电平的衰减器、一个光谱分析仪。OSA需要两个高分辨率频谱。一条曲线在扩增前获取,一条曲线在扩增后获取。从获得的光谱中,EDFA-NF分析功能自动检测激光峰值,提取所需的测量值,执行计算并显示DUT中GAIN和NF值表格。
光放大器测试的典型实验设置
光放大器分析的自动化程序提供一个包含相关参数的表格。
By connecting a GI 50 or GI 62.5 optical fiber with a relatively large NA to the NA Conversion Fiber, the NA Conversion Fiber reduces the loss that occurs at the input and improves the measurement dynamic range during passive device measurements and the stability of optical level measurements during active device measurements.
Overview of optical communications via optical fibers including: signal conversion, optical fiber benefits, techniques like wavelength division multiplexing (WDM) for increased capacity, key components like optical amplifiers and spectrum analyzers for maintaining transmission quality.
Optimizing bias voltage is essential for efficient optical modulator operation, maintenance of signal quality, and meeting performance specifications required for a designated application. Proper biasing helps achieve desired modulation effects, reduces distortion, and enhances overall reliability of optical communication systems.
To accurately measure pulsed light using an optical spectrum analyzer (OSA), it is necessary to understand the characteristics of the OSA and select the appropriate measurement method and settings.
Optical transceivers are one of the indispensable key devices for optical communications that interconvert optical and electrical signals.
解决芯片之痛,工欲善其事必先利其器!
Introducing the new Yokogawa Test&Measurement AQ6380 Optical Spectrum Analyzer. This new OSA includes many sought-after features including:
• An unprecedented 5 pm wavelength resolution
• ±5 pm wavelength accuracy
• 1200 nm to 1650 nm wavelength range
• 65 dB wide close-in dynamic range
• 80 dB stray light suppression
• Automated wavelength calibration
• Gas purging
• DUT-oriented interface and test apps
• Backward-compatible remote interface
• 10.4in intuitive touchscreen
• Up to 20x faster measurement
• Remote operation capabilities