C30902SH系列单光子计数器

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C30902SH系列单光子计数器可用于线性模式（VR<VBR）,也可以工作在盖革模式（Geiger mode）（VR>VBR）。该系列光子计数器被广泛用于生物、医学、粒度分析等超灵敏光子测量领域。 {OU|'  
C30902SH-TC（一级制冷）及C30902SH-DTC(二级制冷)单光子计数器使用TE Cooler实现精确的温度温控，极大的改善了噪声和相应度。并保证在很宽的工作温度范围里保持恒定的量子效率。 ":Wq<Z'  
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C30902SH
]O@$}B];)   iM+`7L'   Active Area -#|D>   I%[e6qX@	0.2 mm²
qlO}=b/   un{ZysmtB6   Active Diameter (eN7s_   y?$DDD	0.5 mm
r\Nfq (w   ZitM<Qi&y   Dark Current `3+i.wR   P MzPj,	15/<30 nA
yayhL DL   c3vb~l)   Gain I.<c{4K5   Y=Vbs x	250
4<efj   R?{+&r.X   NEP $]v}X},,   t^rw@$"}	0.9 fW/ √Hz
Zj`WRH4   '%NglC[J   Responsivity E[H   7},A.q	108 A/W at 900 nm, 120 A/W at 830 nm
kx"1 0Vw   YDt+1Kw}D   Rise/Fall Time *IG$"nu   ?e7]U*jEU	0.5/<0.75 ns
8K 3dwoT   aB9!}3@   Temperature Coefficient NTg@UT<   wVf~FssN	0.7/<0.9 V/° C
<wH+\   T<AT &4   Breakdown Voltage {28|LwmL   YGp+[|'	>185 V, <265 V
zw0w."V   Rj8%% G-pt   Capacitance JfY*#( {y   X#Bb?Pv	1.6/<2 pF
MmuT~d/   wQkM:=t5   Package @-N` W9   *b~6 BM$	TO-18, flat window
() 3\(d5e   x%{]'z   Peak Sensitivity Wavelength bDI%}k9#   7N.b-}$(	830 nm

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eI #Gx_mg   P]E-Wp'p   Active Area W U(_N*a   g?C;b>4	0.2 mm²
n y={OhP-   ~Bd=]a$mj   Active Diameter H}@:Br i   2G8pDvBr	0.5 mm
eim+oms   9>""x t   Dark Current Yo-}uTkw   {pzj@b 1S	2 nA
5E:$\z;   pl[J!d.c   Gain IgT`on3Y   B5e9'X^ [	250
vdQoJWuB   8 xpplo8   Responsivity wBPo{   $Y$9]G":	108 A/W at 900 nm, 128 A/W at 830 nm
vDy&sgS$<   }x8!{Y#cF   Rise/Fall Time z\YIwrq3*   uOxHa>h	0.5 ns
!_S>ER   D$>_W,*V   Capacitance `]Bb0h1![   98m|&7	1.6/<2 pF
K%^n.   )Q)qz$h@   Noise Current tAX*CMW   *bkb-nKw	0.04 pA/√Hz
U=>S|>daR   p!.~hw9   Package y(A' *G9   g7oY 1;	TO-8 flange
Onmmcem   "fFSZ@,r   Peak Sensitivity Wavelength @hLkU4S   YJi%vQ*]	830 nm

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C30902SH-DTC "kg`TJf=  

Lu.zc='\   gN&i&%*!   Active Area c]=2>ov)hR   f|RmAP;X,	0.2 mm²
OvdT* g=8*   rk=D5E7   Active Diameter  %Bq~b$   bbm\y] !t	0.5 mm
DA=!AK>   $KHm5*;nd   Dark Current qA*~B'   A_9WSXR	1 nA
\1EuHQ?   <,d550GSm   Gain a6p0_-MF   SnCwoxK	250
ez4!5&TzRm   _ _Of0<   Responsivity 1/_g36\l$   z^Q'GBoBA	108 A/W at 930 nm, 128 A/W at 830 nm
lFBdiIw   'r;mm^cS?   Rise/Fall Time "W<Y1$Y=Y   =w2 4(S	0.5 ns
p6M9uu   cx}Yu8   Capacitance A=|XlP$6   _\!]MV	1.6/<2 pF
;m/e|_4;y   uo F.f$%"   Noise Current sEhvx+(   9u=A:n\	0.02 pA/√Hz
.?>Cav9:   HB07 n4 |   Package 'g v0;L   >KKWhJ	TO-8 flange
~uQ*u.wi   =~^b   Peak Sensitivity Wavelength -YoL.`s1   %"RJi?	830 nm