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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) 0m+8P$)C%  
所属类别:
Tunable Filter(可调谐光学滤波器) ACjf\4Q  
厂家名称:昊量光电 (\dK4JJ  
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。 Y'Z+, CNf  
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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U&y`-@A4  
技术指标:
!U BVPR*  
  
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Source Type
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:w?7j_p#  
Spectral range (nm)
~2/{3m{3A  
[.q(h/b  
FWHM(nm)
bj"z8kP  
2[dIOb4b  
Dye Laser
[BBpQN.^q6  
$Kq<W{H3ut  
540 - 800
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B50 [O!  
<0.3
P Tnac  
wk 02[  
Ti:Saphire Laser
74zSP/G'  
00M`%c/  
715 - 1000
D&*LBQ/K  
BDpF }  
<0.3
Z~3u:[x";  
IM ad$AKc  
800 - 1100
fQQ |gwVki  
p,n\__  
<0.4
WF/l7u#4i  
_@E "7<\  
High Power Supercontinuum source (up to 8 W)
*?8RXer  
\>)f5 gV@  
400 - 1000
_=6OP8  
/84bv=  
<0.4
Bp0bY9xLg_  
X&\o{w9%  
1000 - 2300
O|UxFnB}  
Lh 9S8EU  
<2
S?,_<GD)w  
Igjr~@ #  
Medium power Tiprdvm<  
Supercontinuum source (up to 50 mW)
wZv-b*4  
a9[<^  
400 - 1000
0 [i+  
\/,g VT  
<0.4
+Pw,Nl\KD  
99KVtgPm  
1000 - 2300
Qcgu`]7}  
bm}+}CJ@#0  
<2
$WNG07]tU  
> tEK+Y|N}  
1#D<ZN  
L*O>IQh2  
Custom possibilities
NQ!<f\m4n  
C*O ,rm}  
Available spectral window
Y*\6o7  
6To:T[ z#  
400 - 2300 nm
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Available bandwidths (FWHM)
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From 0.3 nm to 3 nm depending on wavelength
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S*rO0s:  
Tuning range
3`rIV*&_{  
fqX~xp  
From 260 nm to 1300 nm
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<N5rv3 s  
Pointing stability
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8{@`kyy|  
< 1 mm lateral displacement (for 1.3 μm spectral range)
Wo2 v5-  
wDZ  
Peak transmission
b=_{/F*b?  
:;_#5  
Up to 60%
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[Gf{f\O  
Wavelength relative resolution
Q!x`M4   
qM*S*,s  
0.05 nm (for FWHM = 0.3 nm)
JE9>8+  
QxA0I+i  
Damage threshold
'&)D>@g  
H1C%o0CPY  
> 100 kW/cm2 average power > 5 GW/cm2 peak power @ 1064 nm, 8 ns
!Z-9tYO  
55,=[  
Aperture diameter
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jjX%$Hr  
≤ 5 mm
Hy;901( %  
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Dimensions (L x W x H)
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]DU61Z"v?b  
10’’ x 7.5’’ x 9.25’’ (25.4 cm x 19.05 cm x 23.5 cm)
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b^%?S8]h  
Operating temperature
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10 to 40°C
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r/^tzH's  
Storage temperature
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5 to 50°C
rWqkdi1  
Dw*Arc+3V  
Software
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PHySpec included or basic functions available with ActiveX drivers
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PK_Fx';ke^  
Computer connection
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l`G(O$ct  
USB 2.0 (compatible 1.1)
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[4ee <J  
Power supply
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,;7`{Nab  
100 - 240 V , 50 - 60 Hz
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如需进一步信息,请致电昊量光电。 K q/~T7Ru  
O1|B3M[P  
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上海昊量光电设备有限公司 ^g70AqUc  
电话:021-51083793 32s5-.{c/f  
传真:021-64087293 {ip=iiW2  
Website: www.haoliangtech.com
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