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QE65PRO-FL熒光測量用科學級光譜儀
QE65PRO光譜儀是結(jié)合了探測器、光學平臺和電子學技術(shù)，具有極高靈敏度的新型科研級光譜儀。它能夠應用于極低亮度的苛刻條件，例如熒光、DNA測序、天文學和拉曼光譜等領(lǐng)域。QE65PRO科研級光譜儀的量子效率可達90%，并且具有高信噪比和快速的信號處理能力。QE65PRO-FL熒光測量用科學級光譜儀是專門為熒光測量而預配置的光譜儀。
自己去配置QE65PRO光譜儀
產(chǎn)品特點
- 量子效率可達90%
- 增強的靈敏度
- 的紫外響應
- 高信噪比
- TEC熱電致冷
- 包含軟件和擴展服務包ASP
SPECIFICATIONS
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Physical
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Dimensions: |
182 mm x 110 mm x 47 mm |
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Weight: |
1.18 kg (without power supply) |
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Detector |
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Detector:
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Hamamatsu S7031-1006 |
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Detector range: |
200-1100 nm |
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Pixels:
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1024 x 58 (1044 x 64 total pixels) |
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Pixel size:
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24.576 um2 |
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Pixel well depth:
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1000 Ke- |
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Sensitivity: |
~0.065 counts / e- |
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Quantum efficiency: |
90% peak; 65% at 250 nm |
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Optical Bench |
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Design: |
f/4, Symmetrical crossed Czerny-Turner |
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Focal length: |
101.6 mm input and output |
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Entrance aperture: |
200
um wide slit |
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HC1-QE grating: |
provides 250-950 nm range |
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OFLV filter: |
OFLV-QE-250
(250-1000 nm) |
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Collimating and focusing mirrors: |
Standard only |
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UV enhanced window: |
No |
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Fiber optic connector: |
SMA 905 to 0.22 numerical aperture single-strand optical fiber |
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Spectroscopic |
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Wavelength range: |
250-950 (grating dependent) |
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Optical resolution: |
~0.14-7.7 nm FWHM |
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Signal-to-noise ratio: |
1000:1 (at full signal) |
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A/D resolution: |
16 bit |
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Dark noise: |
3 RMS counts |
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Dynamic range: |
7.5 x 109
(system), 25000:1 for a single acquisition |
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Integration time: |
8 ms to 15 minutes |
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Stray light: |
<0.08% at 600 nm; 0.4% at 435 nm |
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Corrected linearity: |
>99.8% |
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Electronics |
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Power consumption: |
500 mA @ 5 VDC (no TE cooling); 3.5 A @ 5 VDC (with
TE cooling) |
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Data transfer speed: |
Full scans to memory every 7 ms with USB 2.0 port,
18 ms with USB1.1 port, 300 ms with serial port |
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Inputs/Outputs: |
10 onboard digital user-programmable GPIOs (general purpose
inputs/outputs) |
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Analog channels: |
No |
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Auto nulling: |
Yes |
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Breakout box compatibility: |
Yes, HR4-BREAKOUT |
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Trigger modes: |
4 modes |
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Strobe functions: |
No |
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Gated delay feature: |
Yes |
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Connector: |
30-pin connector |
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Power-up time: |
<5 seconds |
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Dark current:
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4000
e-/pixel/sec @ 25 Celsius; 200 e-/pixel/sec @ 0 Celsius |
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Computer |
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Operating systems: |
Windows 98/Me/2000/XP, Mac OS X and Linux with USB
port; Any 32-bit Windows OS with serial port |
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Computer interfaces: |
USB 2.0 @ 480 Mbps; RS-232 (2-wire) @ 115.2 K baud |
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Peripheral interfaces: |
SPI (3-wire); I2C inter-integrated circuit |
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Temperature and Thermoelectric (TE) Cooling |
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Temperature limits: |
0
Celsius to 50.0 Celsius; no condensation |
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Set point: |
Software
controlled; lowest set point is 40 Celsius below ambient |
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Stability |
+/-0.1
Celsius of set temperature in <2 minutes |
光纖光譜儀技術(shù)文檔鏈接：
海洋光學光纖光譜儀
海洋光學光纖光譜儀應用:顏色測量
海洋光學光纖光譜儀應用:UV-VIS反射測量
海洋光學光纖光譜儀應用:薄膜測量
海洋光學光纖光譜儀應用:LIBS系統(tǒng)
海洋光學光纖光譜儀應用:激光測量
海洋光學光纖光譜儀應用:LED測量
海洋光學光纖光譜儀應用:熒光測量
海洋光學光纖光譜儀應用:氣體吸光度測量
海洋光學光纖光譜儀應用:氧含量傳感
海洋光學光纖光譜儀應用:上升流和下降流輻射測量
海洋光學光纖光譜儀應用:吸光度測量
海洋光學光纖光譜儀應用
光纖光譜儀的CCD的工作原理及其光譜特性
光纖光譜儀產(chǎn)品及其市場應用－科學研究（共同特點：被測物不可能被進行加工成傳統(tǒng)樣品）
光纖光譜儀產(chǎn)品及其市場應用－光電子產(chǎn)業(yè)
光纖光譜儀產(chǎn)品及其市場應用－軍事、、防偽
光纖光譜儀產(chǎn)品及其市場應用－環(huán)境監(jiān)測
光纖光譜儀產(chǎn)品及其市場應用－建材
光纖光譜儀產(chǎn)品及其市場應用－釀造、食品
光纖光譜儀產(chǎn)品及其市場應用－生物、醫(yī)療、制藥
光纖光譜儀產(chǎn)品及其市場應用－無機化工、印染、印刷、輕工
光纖光譜儀產(chǎn)品及其市場應用－農(nóng)業(yè)
光纖光譜儀產(chǎn)品及其市場應用－資源調(diào)查、礦業(yè)、冶金
光纖光譜儀產(chǎn)品及其市場應用－石油勘探、石油化工
光纖光譜儀技術(shù)及其產(chǎn)品介紹
海洋光學光纖光譜儀QE65PRO的各部分詳解
海洋光學光纖光譜儀QE65PRO的內(nèi)部光路構(gòu)造
海洋光學光纖光譜儀HR4000和HR2000＋的各部分詳解
海洋光學光纖光譜儀HR4000和HR2000＋的內(nèi)部光路構(gòu)造
海洋光學光纖光譜儀USB4000和USB2000＋的各部分詳解
海洋光學光纖光譜儀USB4000和USB2000＋的內(nèi)部光路構(gòu)造
如何選擇光纖光譜儀
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線陣CCD光纖光譜儀
