bh PTM单光子探测器

德国bh公司可提供各种类型的单光子探测器,用于TCSPC光子计数和FLIM实验。包含混合型Hybrid PMT, 计数型PMT, SPAD, 计数型InGaAs, NbN超导单光子探测器。覆盖UV-NIR光谱范围,最高时间分辨率可达17.8ps, 通道数最多可达16个。

基本信息

Becker&Hickl PTM单光子探测器

bh可提供各类用于TCSPC和FLIM实验的多种单光子探测器,覆盖不同的波段范围和不同的实验需要。其中PMT探测器因为其大感光面积和便捷的使用方式广受荧光寿命应用的欢迎。

制冷型快速PMT模块——PMC-150系列

计数型PMT是TCSPC及光子计数实验中的常用选择,PMC-150可提供用于不同波段的不同版本。

bh PTM单光子探测器插图bh PTM单光子探测器插图1

 

迷你制冷型快速PMT模块——PMCS-150系列

计数型PMT是TCSPC及光子计数实验中的常用选择,PMCS-150可提供用于不同波段的不同版本。

bh PTM单光子探测器插图2

多通道PMT模块——16通道PMT

bh PTM单光子探测器插图3

多通道PMT模块——16光谱PMT

对于需要在FLIM或者时间分辨测量中,同时测量样品的光谱属性的应用,bh提供PML-SPEC及PML-SPEC GaAsP多光谱探测器。

bh PTM单光子探测器插图4

PMC-150系列参数

 

PMC-150
Cathode Type -4 -110 -113 -210 -20
Wavelength Range / nm 1) 185 - 870 230 - 700 185 - 700 230 - 700 300 - 900
Detector Quantum Efficiency 1) 25 %

@ 380 nm

35 %

@ 350 nm

43 %

@ 350 nm

18 %

@ 490 nm

Spectral sensitivity: click here
Dark Count Rate (typ. Value)/ s-1, Tcase = 22 °C 20 5 5 10 200
Transit Time Spread

(TCSPC IRF / FWHM, typ. Value)

130 ps 140 ps
Count Rate > 5 MHz (continuous), > 100 MHz (Peak, < 1 µs)
Single Electron Response Width (FWHM, typ. Value) 1.5 ns
Single Electron Response Amplitude (Vgain = 0.9 V to 1 V) 100 to 200 mV
Overload Indicator LED & Acoustic Signal
Overload Signal TTL / CMOS, active low
Signal Output
Output Polarity negative
Output Connector SMA
Output Impedance 50 Ω
Power Supply
(from DCC-100 Card) +12 V, -12 V (fan only), Cooler current 0.5 to 1 A
General
Cathode Diameter 8 mm
Dimensions (Width x Height x Depth) (76 x 111 x 56) mm
Optical Adapter C-Mount female
Fibre Coupling SMA 905 or FC on request
PMCS-150系列参数
PMCS-150
Cathode Type -4 -110 -113 -210 -20
Wavelength Range / nm 1) 185 - 870 230 - 700 185 - 700 230 - 700 300 - 900
Detector Quantum Efficiency 1) 25 %

@ 380 nm

35 %

@ 350 nm

43 %

@ 350 nm

18 %

@ 490 nm

Dark Count Rate (with cooling enabled 2)) / s-1 40 20 20 40 500
IRF Width, 1 mm Spot / Full Cathode Area (FWHM, typ. Value) 100 ps / 120 ps
Single Electron Response Width (FWHM, typ. Value) 1.5 ns
Single Electron Response Amplitude -100 to -200 mV
Count Rate > 5 MHz (continuous), > 100 MHz (Peak, < 1 µs)
Internal Overload Protection Down-regulation of PMT voltage
Recovery from Overload Automatically, when light intensity has returned to normal
Overload Indicator LED
Overload Signal TTL / CMOS, open drain, active low
Signal Output
Output Polarity negative
Output Connector SMA
Output Impedance 50 Ω
Power Supply
Power Supply +12 V, 300 mA 3)
General
Cathode Diameter 8 mm
Dimensions (Width x Height x Depth) (40 x 40 x 120) mm
Optical Adapter C-Mount female
Fibre Coupling SMA 905 or FC on request
16通道PMT参数
PML-16-C
Cathode Type -100 (Super Bialkali) -1 (Multialkali) -GASP (GaAsP)
Wavelength Range / nm 1) 300 - 650 300 - 880 360 - 720
Detector Quantum Efficiency 1) 35 % @ 350 nm 20 % @ 420 nm 45 % @ 540 nm
Spectral sensitivity: click here

 

 

Transit Time Spread (TCSPC IRF / FWHM, typ. Value) 180 ps 240 ps 280 ps
Count Rate up to 4 MHz
Number of Channel 16
Arrangement Linear (1 by 16), Opt. Quadratic (4 x 4)

 

 

 

Active Area (Each Channel)  

Linear (0.8 x 16) mm, Quadratic (4 by 4) mm

 

Linear (0.8 x 5.0) mm
Channel Pitch 1 mm
Signal Output
Timing Output Polarity negative
Timing Output Connector SMA
Timing Output Impedance 50 Ω
Routing Signal 4 bit + Error Signal, TTL/CMOS
Routing Signal Connector 15 pin Sub-D / HD
Power Supply
(from DCC-100 Card) ±5 V, +12 V
General
Dimensions (Width x Height x Depth) (52 x 52 x 145) mm
16光谱PMT
MW-FLIM & PML-Spec
Optical System
Spectrograph LOT MS125
Grating Part No. 77417 77414 (Standard) 77411
Primary Wavelength Region Adjustable by Set Screw 340 - 820
Type of Grating / lines/mm 400 600 1200
Width of Recorded Wavelength Interval, Channel 1 to16 300 200 100
Wavelength Channel Width / nm 18.75 12.50 6.25
Detector PML-16-C
Cathode Type -100 (Super Bialkali) -1 (Multialkali) -GASP (GaAsP)
Wavelength Range / nm 1) 300 - 650 300 - 880 360 - 720
Detector Quantum Efficiency 1) 35 % @ 350 nm 20 % @ 420 nm 45 % @ 540 nm
Spectral sensitivity: click here
Transit Time Spread (TCSPC IRF / FWHM, Typ. Value) 180 ps 240 ps 280 ps
Count Rate up to 4 MHz
Number of Channel 16
Arrangement Linear (1 by 16), Opt. Quadratic (4 x 4)
Active Area (Each Channel)  

Linear (0.8 x 16) mm, Quadratic (4 by 4) mm

 

Linear (0.8 x 5.0) mm
Channel Pitch 1 mm
Signal Output
Timing Output Polarity negative
Timing Output Connector SMA
Timing Output Impedance 50 Ω
Routing Signal 4 bit + Error Signal, TTL/CMOS
Routing Signal Connector 15 pin Sub-D / HD
Power Supply
(from DCC-100 Card) ±5 V , +12 V
General
Dimensions (Width x Height x Depth) (52 x 52 x 145) mm
Text Widget
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus quis neque vel quam fringilla feugiat. Suspendisse potenti. Proin eget ex nibh. Nullam convallis tristique pellentesque.