Mini-spectrometer TG series
s
Measurement example
· Film thickness measurement (white light interferometry)
Thickness of 10 µm thick food wrapping film (polyvinylidene
chloride) was measured with C9406GC (TG-NIR).
40000
C9406GC, C9913GC, C9914GB
Note:
Principle of film thickness measurement:
In film thickness measurement utilizing white light inter-
ferometry, an interference spectrum resulting from inter-
nal reflections between the front and back surfaces of a
film is obtained.
The film thickness can then be determined by calculation
from the spectral peak count, wavelength range, refrac-
tive index of film and incident light angle.
30000
A/D COUNT
20000
10000
0
0
100
200
300
400
500
NUMBER OF PIXELS
KACCB0095EA
s
Dimensional outline (unit: mm)
C9406GC
40.0
106
86
KACCA0146EA
C9913GC, C9914GB
218
142
COOLED NIR-II (λ: 2.2)
Spectrometer
COOLED NIR-II (λ: 2.2)
Spectrometer
80
KACCA0158EB
s
Accessories
· USB cable
· Dedicated software (sample software, device driver, DLL)
· Connector for connection to cooling element and cooling fan power supply (C9913GC, C9914GB)
s
Options (sold separately)
Optical fibers for light input
Type. No
Product name
Fiber for visible/
A9763-01
near infrared range
Specification
Core diameter 600 µm, N.A.=0.22, length 1.5 m,
connectorized SMA905D at both ends
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. ©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: Smidesvägen 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. KACC1141E01
4
Apr. 2007 DN
HAMAMATSU [ HAMAMATSU CORPORATION ]
