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MODULE
Mini-spectrometer TG series
C9404CA, C9404CAH, C9405CA
High sensitivity type (integrated with back-thinned type CCD image sensor)
TG series mini-spectrometers are polychromators integrated with optical elements, an image sensor and a driver circuit. Light to be measured is guided into the entrance port of TM series through an optical fiber and the spectrum measured with the built-in image sensor is output from the USB port to a PC for data acquisition. C9404CA, C9404CAH and C9405CA are high sensitivity mini-spectrometers employing a back-thinned type CCD image sensor. Their sensitivity is about two orders of magnitude higher than CMOS types making them even more ideal for low-lightlevel measurement. C9404CAH is high resolution type (resolution: 1 nm Typ.). Their products come supplied with free sample software that allows setting measurement conditions, acquiring and saving data, and displaying graphs. Driver software and DLL are also supplied as accessory items to allow the users to configure their own measurement software.
Features
Applications
l Low-light-level measurement such as fluorescence measurement Sensitivity is about two orders of magnitude higher than l Detection of saccharic acids in foods CMOS types. l Taste analyzers l High resolution 1 nm (C9404CAH) l Evaluation of light source characteristics such as UV light source l High throughput due to transmission grating made of quartz l Highly accurate optical characteristics Comparison of CCD type and CMOS type l Easy to install into equipment l Wavelength conversion factor is recorded in internal memory *1
s Output comparison
101 C9404CA (CCD TYPE) 200 to 400 nm
l Integrated with back-thinned type CCD image sensor:
s O p tic a l c h a ra c te ris tic s P a ra m e te r S p e c tra l re s p o n s e ra n g e S p e c tra l re s o lu tio n M a x . (S p e c tra l re s p o n s e h a lf w id th ) * 2 W a v e le n g th re p ro d u c ib ility * 5 W a v e le n g th te m p e ra tu re d ep ende nce S p e c tra l s tra y lig h t * 2 , * 6 s E le c tric a l c h a ra c te ris tic s P a ra m e te r A /D c o n v e rs io n In te g ra tio n tim e In te rfa c e U S B b u s p o w e r c u rre n t c o n s u m p tio n E x te rn a l p o w e r s u p p ly T G -S W N IR T G -U V -C C D CCD C 9404C A C 9404C AH C 9405C A 2 0 0 to 4 0 0 5 0 0 to 11 0 0 3 0 .1 0 .0 2 -3 5 1 *3 5 *4 0 .2 U n it
(Typ. Ta=25 C) C9405CA (CCD TYPE) 500 to 1100 nm
100
nm nm n m / C dB
RELATIVE SENSITIVITY *
nm
10-1
10-2
C9404CAH (CCD TYPE) C9405MC (CMOS TYPE) 200 to 400 nm 500 to 1100 nm
10-3
S p e c ific a tio n 16 1 0 to 1 0 0 0 0 U S B 1 .1 100 5
U n it b it ms mA V
10-4
-5
C9404MC (CMOS TYPE) 200 to 400 nm 800 900 1000 1100
10
200 300 400 500 600 700
s G e n e ra l ra tin g s / A b s o lu te m a x im u m ra tin g s P a ra m e te r S p e c ific a tio n U n it D im e n s io n s 1 2 5 .7 (W ) x 11 5 .7 (D ) x 7 5 (H ) mm B a c k -th in n e d ty p e C C D im a g e Im a g e s e n s o r s e n s o r (S 1 0 4 2 0 -1 0 0 6 ) N u m b e r o f p ix e ls 1024 p ix e ls S lit * 7 (H ) x (V ) 140 x 500 10 x 1000 70 x 800 m O p tic a l N A 0 .11 0 .2 2 C o n n e c to r fo r o p tic a l fib e r S M A 905D 8 O p e ra tin g te m p e ra tu re * + 5 to + 4 0 C S to ra g e te m p e ra tu re -2 0 to + 7 0 C * 1 : A c o n v e rs io n fa c to r fo r c o n v e rtin g th e im a g e s e n s o r p ix e l n u m b e r in to a w a v e le n g th is re c o rd e d in th e m o d u le . A c a lc u la tio n fa c to r fo r c o n v e rtin g th e A /D c o n v e rte d c o u n t in to th e in p u t lig h t in te n s ity is n o t p ro v id e d . * 2 : D e p e n d s o n th e s lit o p e n in g . Va lu e s w e re m e a s u re d w ith th e s lit lis te d in th e ta b le "s G e n e ra l ra tin g s /A b s o lu te m a x im u m ra tin g s ". * 3 : Ty p ic a l * 4 : = 5 5 0 to 9 0 0 n m * 5 : M e a s u re d u n d e r c o n s ta n t lig h t in p u t c o n d itio n s * 6 : W h e n m o n o c h ro m a tic lig h t o f th e fo llo w in g w a v e le n g th s is in p u t, s p e c tra l s tra y lig h t is d e fin e d a s th e ra tio o f th e c o u n t m e a s u re d a t th e in p u t w a v e le n g th , to th e c o u n t m e a s u re d in a re g io n o f th e in p u t w a v e le n g th 2 0 n m (C 9 4 0 4 C A , C 9 4 0 4 C A H ) o r 4 0 n m (C 9 4 0 5 C A ). C 9404C A, C 9404C A H : 300 nm , C 9405C A: 800 nm * 7 : E n tra n c e s lit a p e rtu re s iz e * 8 : N o c o n d e n s a tio n
PRELIMINARY DATA Jan. 2007
WAVELENGTH (nm)
* A/D count when constant light level enters fiber.
KACCB0157EA
s Measurable optical power
C9404CA (CCD TYPE)
C9404MC (CMOS TYPE)
10-15
10-13
10-11
10-9
10-7
LIGHT INTENSITY * (W)
* Intensity of light incident on mini-spectrometer through slit is constant. (=300 nm, Integration time 10 to 10000 ms)
KACCB0158EA
1
Mini-spectrometer TG series
s Spectral resolution vs. wavelength
5 (Typ. Ta=25 C)
C9404CA, C9404CAH, C9405CA
s Connection example (transmission light measurement)
Light to be measured is guided into the entrance port of TG series through an optical fiber and the spectrum measured with the built-in image sensor is output through the USB port to a PC for data acquisition. There are no moving parts inside the unit so stable measurements are obtained at all times. An optical fiber that guides light input from external sources allows a flexible measurement setup.
SPECTRAL RESOLUTION (nm)
4
C9405CA (Slit width 70 m, Optical NA 0.22)
3 C9404CA (Slit width 140 m, Optical NA 0.11) 2
1
C9404CAH (Slit width 10 m, Optical NA 0.11)
AC ADAPTER
0 200 300 400 500 600 700 800 900 1000 1100
HIGH POWER UV-VIS FIBER LIGHT SOURCE (Deuterium lamp and Halogen lamp) L10290
MINISPECTROMETER
PC
WAVELENGTH (nm)
KACCB0160EA
USB CABLE
s Optical component layout
TM series mini-spectrometers use a transmission holographic grating made of quartz and precision optical components arranged on a rugged optical base, making it possible to deliver high throughput and highly accurate optical characteristics.
FOCUSING LENS TRANSMISSION GRATING IMAGE SENSOR COLLIMATING LENS ENTRANCE SLIT
FIBER QUARTZ CELL (For holding liquid sample)
KACCC0355EA
s Measurement example
Line spectra from low-pressure mercuy lamp were measured with C9404CA (TG-UV-CCD), C9404CAH (TG-UVCCD).
100000
10000
C9404CA
KACCC0256EA
AD COUNTS
1000
C9404CAH 100
10 200
250
300
350
400
WAVELENGTH (nm)
KACCB0166EA
2
Mini-spectrometer TG series
s Dedicated software package (supplied with unit)
C9404CA, C9404CAH, C9405CA
Installing the dedicated software package (containing sample software, device driver, DLL)*9 into your PC allows running the following basic tasks: * Measurement data acquisition and save * Measurement condition setup * Module information acquisition (wavelength conversion factor, polychromator type, etc.) * Graphic display * Arithmetic operation Pixel number to wavelength conversion Dark subtraction Comparison calculation with reference data (transmittance, reflectance) Gaussian approximation (peak position and count, FWHM) Note: Two or more mini-spectrometers can be connected and used with one PC simultaneously. *9: Compatible OS: Microsoft Windows Professional Edition 2000 (SP3 or later) and XP (SP1a or later) Device driver and DLL for controlling hardware are also provided. You can develop your own measurement programs by using a software development environment that includes Microsoft Visual C++ and Visual Basic.*10 The DLL provides functions such as USB port open/close, measurement condition setup, measurement data and module information acquisition. *10: Operation of the device driver and DLL has been verified only with Microsoft Visual C++(R) and Visual Basic(R). Microsoft Visual C++ and Microsoft Visual Basic are either registerd trademarks or trademarks of Microsoft Corporation in the United States and other countries.
s Dimensional outline (unit: mm)
125.7
75.0
KACCA0202EA
115.7
3
Mini-spectrometer TG series
s Accessories
C9404CA, C9404CAH, C9405CA
* USB cable * Dedicated software (sample software, device driver, DLL) * AC adapter (for power supply)
s Options (sold separately)
Optical fibers for light input Type. No Product name Fiber for UV/visible range A9762-01 (resistance to UV) Fiber for visible/near A9763-01 infrared range Applicable mini-spectrometer C9404CA (TG-UV-CCD) C9404CAH (TG-UV-CCD) C9405CA (TG-SWNIR-CCD) Core diameter (m) 600 600 Specification N.A.=0.22, length 1.5 m, connectorized SMA905D at both ends
n
Mini-spectrometer line-up
Type No. Type
TM-UV/VIS-CCD High sensitivity TM-UV/VIS-CCD High resolution
Spectral response range (nm)
200 400 600 800 1000 1200 1400 1600 1800 2000 2200
Spectral resolution Max. (nm)
Image sensor
C10082CA C10082CAH
6
200 to 800
1* 6
Back-thinned type CCD image sensor
TM series
C10082MD C10083CA C10083CAH C10083MD C9404CA
TM-UV/VIS-MOS Wide dynamic range TM-VIS/NIR-CCD High sensitivity TM-VIS/NIR-CCD
CMOS linear image sensor
High resolution
TM-VIS/NIR-MOS Wide dynamic range TG-UV-CCD High sensitivity TG-UV-CCD
320 to 1000
8 (=320 to 900 nm) Back-thinned type CCD image sensor 1* (=320 to 900 nm) 8 3
CMOS linear image sensor Back-thinned type CCD image sensor Back-thinned type CCD image sensor CMOS linear image sensor
TG series
C9404CAH
C9404MC C9405CA C9405MC C9406GC C9913GC C9914GB C9407MA
* Typ.
High resolution
TG-UV-MOS
200 to 400
1*
3
Wide dynamic range
TG-SWNIR-CCD High sensitivity
500 to 1100
TG-SWNIR-MOS Wide dynamic range TG-NIR
Back-thinned type 5 (=550 to 900 nm) CCD image sensor
5 (=550 to 1100 nm) 7
900 to 1700
NMOS linear image sensor
TG series
Non-cooled type
TG-cooled NIR-I
Low noise (cooled type)
TG-cooled NIR-II
7
1100 to 2200 340 to 780
InGaAs linear image sensor
Low noise (cooled type)
8 9
CMOS linear image sensor
RC series
RC-VIS-MOS
Spectrometer module
OEM model
Type No.
Type
Spectral response range (nm)
200 400 600 800 1000 1200 1400 1600 1800 2000 2200
Spectral resolution Max. (nm)
Image sensor
CMOS linear image sensor
RC series
C9409MA
RC-VIS-MOS
Spectrometer head
340 to 780
9
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. (c)2007 Hamamatsu Photonics K.K.
HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvagen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 Cat. No. KACC1131E01
4
Jan. 2007 DN

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