Q8341 Advantest Q8341 光谱分析仪|OSA|日本爱德
主要规格：
波长测量范围： 350 到 1,000nm
波长精度： ±0.05nm/±0.01nm *
波长分辨率： 0.05nm/0.01nm *
相干分析长度： 10.4nm/41.4nm *
相干分辨率： 0.001mm
灵敏度： （输入范围） -50 到 +10dBm
测试速度： 1.5s 以下/0.5s 以下 *
一般参数： 显示：6.5"color，LCD
尺寸：424mm（宽）X132mm（高）X500mm（深）
技术指标：
Overview
The 8341 is an optical spectrum analyzer for analyzing short wavelengths from 350nm to 1000 nm. Because it adopts a Fourier spectrum system with a Michelson interferometer, the 8341 can measure the coherence. With its narrow wavelength resolution of 0.01nm * , the 8341 is very effective for the evaluation of not only CD/DVD laser diodes, but also for blue-violet laser diodes. In addition, the built-in He-Ne laser acts as a wavelength reference to ensure a high wavelength measurement ac c uracy of ±0.01nm * . Finally, with its fast 0.5s * measurement speed, the 8341 is ideal for building into systems for mass production and evaluating temperature characteristics of system c o mponents.
Features
* Coherence measurement resolution: 0.001mm
* Wavelength resolution (at 650nm):
0.05nm (standard), 0.01nm (option)
The measured resolution of the peak wavelength is 0.001nm
* Wavelength measurement ac c uracy:
±0.05 nm (standard), ±0.01nm (option)
* Max. input level: +10dBm
* Max. Coherence measurement length:
Approx. 10mm (standard), Approx. 40mm (option)
* Wavelength measurement range: 350 to 1000nm
* Compact and light body
