JJD 1012-1991
二米平面光栅摄谱仪
Verification Regulation of Plane Grating Spectrograph of Two-Meter
1991-08-01
JJD 1011-1991
一米平面光栅摄谱仪
Verification Regulation of Plane Grating Spectrograph of One-Meter
1991-08-01
JJG (地质) 1012-1990
二米平面光栅摄谱仪检定规程
JJG (地质) 1011-1990
一米平面光栅摄谱仪检定规程
YD/T 2000.2-2018
平面光波导集成光路器件 第2部分:基于阵列波导光栅(AWG)技术的密集波分复用(DWDM)滤波器
2018-12-21
GB/T 28511.2-2023
平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器
Integrated optical path devices based on planar lightwave circuit—Part 2 ：Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology
2023-12-28