Compact and thin, built-in high-sensitivity CMOS image sensor for Raman spectroscopy : C13054MA

Language
- 日本語
- English

HOME
產品介紹
半導體事業部
Hamamatsu Photonics
mini-Spectrometer
mini-Spectrometer
Compact and thin, built-in high-sensitivity CMOS image sensor for Raman spectroscopy : C13054MA

產品介紹 Products Information

Compact and thin, built-in high-sensitivity CMOS image sensor for Raman spectroscopy : C13054MA

E-mail contact

+886-2-8772-8910

Features

● Compact, thin case

● Highly accurate optical characteristics: High spectral resolution 0.4 nm

● High-sensitivity CMOS image sensor built in (high sensitivity equivalent to that of a CCD)

● With trigger function

● High throughput using quartz transmission grating

● External power supply not necessary (USB bus powered)

● Easy installation in devicesStores wavelength conversion factor*1 in internal memory

*1: A conversion factor for converting the image sensor pixel number into a wavelength. A calculation factor for converting the A/D converted count into the input light level is not provided.

Applications

Raman spectroscopy

Optical characteristics

Parameter		Specification	Unit
Spectral response range		790 to 920	nm
Spectral resolution (FWHM)*2	Typ.	0.4	nm
Spectral resolution (FWHM)*2	Max.	0.7	nm
Wavelength reproducibility*3		-0.2 to +0.2	nm
Wavelength temperature dependence		-0.02 to +0.02	nm/°C
Spectral stray light2 4		-33 max.	dB

*2: When the slit in the table in “ Structure” is used. The spectral resolution depends on the slit.

*3: Measured under constant light input conditions

*4: The ratio of the count measured when an 860 nm light is input to the count measured when an 860 ± 10 nm light is input

Electrical characteristics

Parameter		Specification	Unit
A/D conversion		16	bit
Integration time		11 to 100000	μs
Interface		USB 2.0	-
USB bus power current consumption	Typ.	220	mA
USB bus power current consumption	Max.	250	mA

Structure

Parameter	Specification	Unit
Dimensions (W × D × H)	80 × 60 × 12	mm
Weight	88	g
Image sensor	High-sensitivity CMOS linear image sensor	-
Number of pixels	512	pixels
Slit^*5 (H × V)	10 × 400	μm
NA^*6	0.11	-
Connector for optical fiber	SMA905	-

*5: Input slit aperture size

*6: Numeric aperture (solid angle)

Absolute maximum ratings

Parameter	Value	Unit
Operating temperature^*7	+5 to +50	°C
Storage temperature^*7	-20 to +70	°C

*7: No dew condensation

When there is a temperature difference between a product and the surrounding area in high humidity environment, dew condensation may occur on the product surface. Dew condensation on the product may cause deterioration in characteristics and reliability.

Note:

Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings.

Spectral response (typical example)

Spectral resolution vs. wavelength (typical example)

Linearity (typical example)

Dark output vs. temperature (typical example)

Optical component layout

The mini-spectrometer TF series employs a transmission holographic grating made of quartz and an optical system arranged on a robust optical base to produce high throughput and highly accurate optical characteristics.

檔案下載

C13054MA datasheet Mini-Spectrometer Selection Guide mini-Spectrometer Technical Information mini-Spectrometer Precaution