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昊量光电 2009-09-21 14:21

Optical Tunable Filter (可调谐超窄带滤波器)

产品名称:Optical Tunable Filter (可调谐超窄带滤波器) n[y^S3}%;  
所属类别:
Tunable Filter(可调谐光学滤波器) H|j]uLZ  
厂家名称:昊量光电 |pMP-  
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。 ;H71A[M T  
Example of measured line profile of a supercontinuum laser passing through Photon etc.’s LLTF
Experimental setup for Raman characterization
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典型应用:
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 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
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技术指标:
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Source Type
Oo(xYy  
VB8eGMo  
Spectral range (nm)
l$l6,OzS@  
6fBA #Kb  
FWHM(nm)
3&c'3y:b  
eDNY|}$}v  
Dye Laser
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LSXsq}  
540 - 800
PV=sqLM~  
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<0.3
:AuKQ`c  
3w[uc~f  
Ti:Saphire Laser
3qNuv];2  
UaQW<6+  
715 - 1000
,5t_}d|3C=  
*?Wr^T  
<0.3
-H_#et3&i  
z [u!C/  
800 - 1100
/Q#eP m  
9nlj{(  
<0.4
>oEFuwE  
/9P7;1?  
High Power Supercontinuum source (up to 8 W)
7Ot&]M  
Sv>CVp*  
400 - 1000
!@ AnwV]  
TDg<&ND3  
<0.4
E J6|y'  
iQCs 8hIR  
1000 - 2300
f!GFRMM1  
2#UVpgX?  
<2
P$clSJW  
1O)m(0tb[  
Medium power R \y qM;2  
Supercontinuum source (up to 50 mW)
6BXZGE  
wb]Z4/j#  
400 - 1000
=G'J@[d{d  
=3 ;! 5P  
<0.4
%5Elj<eHZ  
4}YHg&@\d%  
1000 - 2300
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O4a~(*f  
<2
jcxeXp|00  
f=4q]y#& X  
HGj[\kU~  
6-{wo)p  
Custom possibilities
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AX )dZdd  
Available spectral window
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r6 pz(rCs}  
400 - 2300 nm
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Available bandwidths (FWHM)
Nlm3RxSn  
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From 0.3 nm to 3 nm depending on wavelength
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W[73q>'  
Tuning range
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From 260 nm to 1300 nm
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Pointing stability
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< 1 mm lateral displacement (for 1.3 μm spectral range)
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Peak transmission
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K7 tSSX<N  
Up to 60%
R&L^+?  
"/\- ?YJjw  
Wavelength relative resolution
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tW3Nry  
0.05 nm (for FWHM = 0.3 nm)
P;p20+  
iN+&7#x;/  
Damage threshold
~_4$|WKl  
DDU)G51>d  
> 100 kW/cm2 average power > 5 GW/cm2 peak power @ 1064 nm, 8 ns
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P# Z+:T  
Aperture diameter
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≤ 5 mm
4Mj cx.21  
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Dimensions (L x W x H)
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tWI4x3 &2  
10’’ x 7.5’’ x 9.25’’ (25.4 cm x 19.05 cm x 23.5 cm)
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Operating temperature
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10 to 40°C
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Storage temperature
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5 to 50°C
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EY.Z.gMZI(  
Software
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PHySpec included or basic functions available with ActiveX drivers
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Computer connection
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!>QD42  
USB 2.0 (compatible 1.1)
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Hd0?}w\  
Power supply
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100 - 240 V , 50 - 60 Hz
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3h>5 6{P  
如需进一步信息,请致电昊量光电。 pksF| VS  
=jW= Z$3q  
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上海昊量光电设备有限公司 \y0uGnmCj  
电话:021-51083793 YWUCrnr  
传真:021-64087293 C\C*'l6d  
Website: www.haoliangtech.com
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