亚纳米级Notch Filter

产品名称：超窄带宽 Notch Filter "r{ ^Y??
所属类别：超窄带宽 notch filter
厂家名称：昊量光电
产品简介：

超窄带宽 Notch Filter

TNF系列超窄带宽Notch Filter(光学陷波滤波器)是目前世界上投入商业生产的最窄的Notch Filter，带宽仅有10 cm-1。在拉曼光谱中，是测量低波数斯托克斯及反斯托克斯信号的有力工具。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

 拉曼光谱（Raman Spectroscopy）

 纳米材料测量

 制药检测

 生物拉曼光谱

指标参数：

s\|8_R; Laser line Wavelength (nm) Dr"F5Wbg	nHL(v FWHM (nm) af7\2g3*	;,LlOR FWHM (cm-1) DfP vi1	tZY(r { Optical Density(OD) noNL.%I
.gHL(*1P 633nm (HeNe laser) qUp DmH	`L}Irt} <0.4 BhJ~jV"	V0 OT_F < 10 \LW '6 pQ_	eTa[~esu. 4 NvlG@^&S
rB%acTCz=[ 785nm (diode laser) lV!@h}mG	0IjQqI <0.7 =u`^QE	+EgQjF < 10 .W%{j()op	BI6o@d;=4 4 =2[cpF]
Z$5@r2d) 1064nm (DPSS) qu/59D	}mw31=2bD <1.2 ~A=Z/46*Z	P/FO,S-V < 10 jW+L0RkX	L$FLQyDR 4 cB7=4:U
8aD4wc Other wavelengths are available sL tsvH#

Ye_)~,{,p Custom possibilities -3c?Yaf"
U(=cGA.$ Available spectral lines iwfv t^	2$? )VXtw 633 to 1600 nm U;4:F{3m
hQgi--Msw' Available bandwidths (FWHM) -K)P\|'-?m	N*My2t_+E <=0.4 nm @ 633 nm (< 10 cm-1) l>M&S^/s j
=`rESb[ Optical density Aj4i}pT	`riK[@ 4 to 6 /5_!Y>W
PZ;O pp Signal out-of band throughput /\_ s	9oY%v7 up to 80 % ^YKEc0"w(
QSy=JC9 Damage threshold }o?@	mi3yiR > 100 kW/cm2 average power ]pr;ME<M{ > 5 GW/cm2 peak power @ 1064 nm, 8 ns yHhBUpIo
W!z=AL{ Aperture diameter I/MYS5}	@K]D :MSS <= 5 mm or <= 10 mm uV*&a~ o%!a
jzu1>*ok Dimensions of box (H x W x L) :\48=>	Vo"\nj 1.63’’ #f~#38_ x 1.17’’ x 2.63’’ (4.14 cm x 2.96 cm x 6.67 cm) [HK[{M=v=
nYMdYt04sl Operating temperature B}YB%P_CWs	$}7/mS@c 10 to 40°C }S$]MY,* K9gfS V>]
qI"@ PI!s Storage temperature !["WnF{5eC	a!P?RbW 5 to 50°C k\|nv[xY0
4?,N;Q Angle of incidence hIC$4lR~	Yyby 1 0° N'!a{rF
-}{c;pT Input angular beam divergence _bn*B$	d?*=<w!A < 3 mrad /e6\F7

如需进一步信息，请致电昊量光电。

上海昊量光电设备有限公司
电话：021-51083793
传真：021-64087293
Website: www.haoliangtech.com