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。 Ze>Pg.k+  
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。 j9IeqlL  
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C30902SH
|Je+y;P7   7IV:X _y   Active Area d;c<" +   my(yN|	0.2 mm&sup2;
KJLK]lf}d   4 fxD$%9   Active Diameter va_TC!{;   I-`qo7dQ_S	0.5 mm
-a(\(^NW   Y =BXV7\   Dark Current fX 41o#   FeM,$&G:	15/<30 nA
7Yjxx+X9   T1}9^3T?{   Gain c6 NCy s   WP-'gC6K=	250
H%\\-Z$#   \jcEEIEi   NEP $EuWQq7OI2   LN?b6s75U	0.9 fW/ √Hz
]CIZF,   (KDv>@5   Responsivity b[I;6HW   -S(_ZbeN	108 A/W at 900 nm, 120 A/W at 830 nm
9ywPWT[^   ,UD,)ZPf[   Rise/Fall Time i%R2#F7I   BkTGH.4G%	0.5/<0.75 ns
bCmhlSNi   D(]])4   Temperature Coefficient \I4*|6kA   8'kA",P	0.7/<0.9 V/° C
3C8W]yw/s   s: .5S   Breakdown Voltage = +uUWJ&1G   .2jG~_W[	>185 V, <265 V
^5l4D3@E   4IIXzMOa   Capacitance bh8IF,@a   U/JeEI%L	1.6/<2 pF
uW,L<;HnQ   &dV|~xA6N   Package 7 vS]O$w<4   82X}@5o2	TO-18, flat window
1/bu}?a   | ZI~#V   Peak Sensitivity Wavelength cXJtNW@   Q1Jkt	830 nm

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tzxp0&:Z].   C30902SH-TC
RPvOup   *yv@-lP5s   Active Area $rySz7NI   vYD>m~Qc^	0.2 mm²
s68EzFS   $FgpFxz;   Active Diameter U=C8gVb{Hq   V;Zp3Qo!	0.5 mm
!Cj1:P   dQ8}mH!   Dark Current 6t5)rlT   >a]4}	2 nA
N[j7^q7Xt   ]u_^~   Gain 2O|o%`?   cz/mUU	250
Dk|<&uVV   V 'Gi2gNaP   Responsivity *HmL8c   [FKmZzEy	108 A/W at 900 nm, 128 A/W at 830 nm
?S8cl7;+   Y"mD)\Bw?   Rise/Fall Time a$MMp=p   &50K n[	0.5 ns
S{Au%Rs   /h0<0b?i   Capacitance W|T"'M_   $2F*p#l(<Z	1.6/<2 pF
u pf7:gk +   l%"eQ   Noise Current V|{ )P@Q   k6~k	0.04 pA/√Hz
`X]-blHo   WjGv%^?   Package 0x0.[1mB    UJoWTx	TO-8 flange
gtz!T2%    Y,?   Peak Sensitivity Wavelength 0-g,C=L   SGH"m/ e	830 nm

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C30902SH-DTC 3l>P>[<o  

K4xZT+Qb   L5cNCWpo   Active Area &I?1(t~hT   'E0{z k	0.2 mm²
@P"q`*   0(3t#   Active Diameter Y_%\kM?7   uGJeQ	0.5 mm
J mFzSR?}   ]&VD$Z984r   Dark Current N{P (ym2yR   %M9^QHyo@	1 nA
>S{1=N@Ev=   622mNY   Gain K]@^8e$(   >Z|4/PF	250
"SyyOD )WA   VQ<Z`5eV   Responsivity "C=HBJdYB5   /D8cJgH-	108 A/W at 930 nm, 128 A/W at 830 nm
Ec0Ee0%A]   -.g5|B   Rise/Fall Time 1WcT>_$   Dw[w% uz	0.5 ns
`"(7)T{   l},px   Capacitance 7"*- >mg   OU9=O>	1.6/<2 pF
f|6%71   MkJL9eG   Noise Current wC=IN   fg l"ox	0.02 pA/√Hz
#)>>f   f*5=,$0   Package LAf!y"A#   [ Q=) f	TO-8 flange
TmX~vZ   q.<q(r   Peak Sensitivity Wavelength wqE ]o= k   gMI%z2]'-	830 nm