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。 7-^df0  
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。 -z'@Mh|i6l  
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C30902SH
$?*+P``   ZJR{c5TE   Active Area Yd/qcC(&   T,WWQm	0.2 mm²
v]!|\]   WY*} |R2R   Active Diameter I,   egr@:5QwZ{	0.5 mm
Ir0er~f+z   ORfA]I-u   Dark Current NA\,o;ka   ceZt%3=5	15/<30 nA
>"`:w   foL`{fA   Gain c-M&cU+=L   9^c_^-8n<}	250
tH W"eag   ]}'WNy6c&x   NEP 3%cNePlr   vo0[Z,aH5	0.9 fW/ √Hz
NugJjd56x   `-w;=_Bm   Responsivity L`Qiu@   [X~HUk??	108 A/W at 900 nm, 120 A/W at 830 nm
xmVK{Q YT$   fF *a/\h %   Rise/Fall Time f(##P|3>R   #p_ ~L4iW	0.5/<0.75 ns
i uN8gHx   2V~Yb1P   Temperature Coefficient ):.]4n{L   yTZbJx?m	0.7/<0.9 V/° C
+x4o#N   !PQ@"L)p   Breakdown Voltage %ecg19~L/}   y- Z*qR?	>185 V, <265 V
Uel*:c   >+$1 p_   Capacitance C w$y   kB :")$	1.6/<2 pF
-><?q t   DrB=   Package $cK9E:v   o9Agx{'oV	TO-18, flat window
D.\p 7 NJ   j~L{=ojz%   Peak Sensitivity Wavelength 9D 0ujup   T?%F	830 nm

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`qr[0wM   C30902SH-TC
YE0s5bB6   ?(R6}ab>K7   Active Area `Th!bk   mD0pqK	0.2 mm²
m >'o&Hj   fx=aT   Active Diameter &&>OhH`   GMiWS:`;v`	0.5 mm
FC)aR[   ogQbST   Dark Current 'rz*mR8   8"p>_K=	2 nA
Uu3[Cf=C   ZT| E1[Q   Gain 1UmV&   +]I7)	250
{)-%u8J\`N   fxyPh   Responsivity Z*`CK^^~   !d"J,.)	108 A/W at 900 nm, 128 A/W at 830 nm
Zcdt\;HKr   B"8^5#t4s   Rise/Fall Time  'n.ATV,   z3>}(+	0.5 ns
>.zk-`>-   e;[/ytz"d'   Capacitance )5e}Id   J9>uLz	1.6/<2 pF
\O\onvEa   _H%ylAt1j   Noise Current 8R-?x/:   YY$K;t{dk	0.04 pA/√Hz
9[8?'`m   5 {'%trDEy   Package Cee?%NaTS   dG6Mo76	TO-8 flange
@(oz`|*   "-N%`UA   Peak Sensitivity Wavelength Tb ~(?nY5   \@tt$ m%	830 nm

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C30902SH-DTC 1Te:&d  

[@.%6aD   whxE[Xnv   Active Area Ugrcy7   ")cdY)14"	0.2 mm²
Qm ;ip E   ?JtFiw   Active Diameter \ 6nWt6M   #;2Ju'e#z	0.5 mm
HJoPk'p%   =yvyd0|35   Dark Current u["Pg   zFwp$K>{QY	1 nA
mp!6MOQ   S'2 B   Gain K)F;^)KDHf   4l>/6LNMF	250
Z2hRTJJ[A   O`~T:N|D   Responsivity xZbm,.v   G^j/8e	108 A/W at 930 nm, 128 A/W at 830 nm
%6dFACv   `ag>4?7?   Rise/Fall Time Rq9v+Xq2   P\N$TYeH	0.5 ns
k}Ahvlq)   H4Pj 3'   Capacitance lhJT&   rEs,o3h?po	1.6/<2 pF
>wz-p nD   rhwY5FD?   Noise Current !<@k\~9^D   ="<+^$7:k	0.02 pA/√Hz
SJj0*ry:   ImyB4welo   Package V5%B,.d:   3[aCy4O	TO-8 flange
v-_K'm   D_(xhM    Peak Sensitivity Wavelength :Uj+iYE8Z8   :v8j3=	830 nm