产品名称:Optical Tunable Filter (可调谐超窄带滤波器)
所属类别:Tunable Filter(可调谐光学滤波器)
厂家名称:昊量光电
产品简介: LLTF系列Laser Line Tunable Filter是一款非色散的亚纳米带宽可调谐光学滤波器。值得一提的是,因为采用的拥有专利的体光栅技术,这款可调谐光学滤波器具有惊人的60%的非偏振透过率,这是FTS, Fabry-Perot, 声光(AOTF),液晶(LCTF)等方法所无法企及的。波长调谐通过电脑程序控制,省去了重新调整光路带来的不便。此外,由于TNF系列超窄带宽Notch Filter中的filter是由全玻璃材料制成,所以和传统的Notch Filter比较,它具有更高的损伤阈值及工作寿命。
典型应用:
 配合任何可调谐激光器使用  共振拉曼光谱  碳纳米管测量  Metal-ligands共振拉曼光谱  多线拉曼光谱  生物医疗 高光谱成像
技术指标:
Custom possibilities | Available spectral window | 400 - 2300 nm | Available bandwidths (FWHM) | From 0.3 nm to 3 nm depending on wavelength | Tuning range | From 260 nm to 1300 nm | Pointing stability | < 1 mm lateral displacement (for 1.3 μm spectral range) | Peak transmission | Up to 60% | Wavelength relative resolution | 0.05 nm (for FWHM = 0.3 nm) | Damage threshold | > 100 kW/cm2 average power > 5 GW/cm2 peak power @ 1064 nm, 8 ns | Aperture diameter | ≤ 5 mm | Dimensions (L x W x H) | 10’’ x 7.5’’ x 9.25’’ (25.4 cm x 19.05 cm x 23.5 cm) | Operating temperature | 10 to 40°C | Storage temperature | 5 to 50°C | Software | PHySpec included or basic functions available with ActiveX drivers | Computer connection | USB 2.0 (compatible 1.1) | Power supply | 100 - 240 V , 50 - 60 Hz |
如需进一步信息,请致电昊量光电。
|