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SAS OEM Spectrometer Module

SAS-series OEM Spectrometer Modules are small-footprint spectrometers useful for high light-level Visible laser applications.

Small-footprint spectrometer measures just 1.75" x 1.5" x 1.0"
1.0 nm (FWHM) optical resolution
Interfaces to PLCs and desktop, laptop and palm-size PCs via USB or RS-232 port

With just a 1.75" x 1.5" x 1.0" footprint, the SAS provides full spectral analysis with an unprecedented optical resolution of ~1.0 nm (FWHM) for a spectrometer of this size.

The SAS can only be used for high light-level laser applications in the Visible wavelength range. For other applications, consider our USB2000 Spectrometer or contact one of our Applications Scientists at Info@OceanOptics.com.

The grating-based SAS optical bench can be equipped with either a 256- or 1024-element linear CMOS detector.

The SAS-series OEM Spectrometer Modules are designed specifically for the OEM. A detailed OEM Developer's Kit is $2,499, which includes access to Ocean Optics' proprietary technical information about the spectrometer, pinouts and connection information, wiring diagrams and register maps. Also included in the price of the OEM Developers Kit are a Windows 95/98/ME/NT/2000 device driver and software application, complete source code to the driver and software application and documentation for both. After the initial $2,499 cost for the kit, OEMs then pay $499 for each spectrometer, in quantities of 24.

The SAS-series OEM Spectrometer Modules interface to desktop, notebook, and palm-sized PCs via a serial port, as well as to PLCs and other devices that support the RS-232 communication protocol. What's more, a USB port is available for additional interface options. When interfaced to a notebook PC via the USB port, no external power supply is required.

Because the SAS-series OEM Spectrometer Modules are OEM-specific products, they are manufactured to order. These spectrometers are not off-the-shelf instruments.

Item Code	Description	Price
SAS256	SAS256 OEM Kit	$2,499
SAS1024	SAS1024 OEM Kit	$2,499
SAS256-3-10-5	SAS256 Spectrometer Module; 300-850 nm; 10 µm slit; available in lots of 24 after purchase of SAS256 OEM Kit	$499 ea.
SAS1024-3-10-5	SAS1024 Spectrometer Module; 350-800 nm, 10 µm slit; available in lots of 24 after purchase of SAS1024 OEM Kit	$499 ea.
SAS1024-6-10-6	SAS1024 Spectrometer Module; 600-1000 nm, 10 µm slit; available in lots of 24 after purchase of SAS1024 OEM Kit	$499 ea.

Specifications

Detector:	256- or 1024-element linear CMOS detector
Effective range:	200-1050 nm depending on configuration; practically, VIS applications only are the most technically feasible
Integration time:	11 milliseconds to 60 seconds
Gratings:	1200 lines per millimeter holographic grating
Slits:	5, 10, 25, 50, 100, 200 mm widths (slit height is 1000 mm); alternative option is no slit (optical fiber is entrance aperture)
Optical resolution:	~ 2.0 nm FWHM
Fiber optic connector:	SMA 905 to single-strand optical fiber (0.22 NA)
Dimensions (w/o bulkhead):	1.75" x 1.2" x 1.0"
Dimensions (with bulkhead):	1.75" x 1.5" x 1.0"

Sample Spectrum of Mercury and Argon Lines

The following spectrum was taken with a 1200 lines per millimeter holographic VIS-NIR grating and 5 mm slit in the SAS optical bench, which is utilized for 300-850 nm wavelength range.

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