Product description miniature fiber optic USB4000 Spectrometer ▲ Features · 5 kinds trigger mode ? Response wavelength 200-1100nm · 10μs ▲ electronic shutter integration time: 10μs open detector in our software integration time is set by the user himself. Similar to the camera's shutter speed: the integration time is specified by the incident photon detector viewing time. Since the electronic shutter Toshiba detector can use the software to set the shortest integration time of 10 microseconds, allowing you to instantly measure similar incident occurred the same laser pulse. This capability solves the problem of saturation analysis and other advanced applications in laser produced similar as possible. ▲ programmable microcontroller USB4000 comes with a programmable microcontroller to control the spectrometer and its components provide a lot of flexibility. Through a 22-pin connector, you can perform all the operating parameters in the software: control light sources, create processes, and access to information external device. You have eight user-programmable digital input / output terminal provides an interface with other devices. ▲ optimal performance USB4000 use Toshiba's high-performance 3648-element linear CCD detectors, and a small enough to fit into the palm of the optical bench. It works with the company's other Ocean Optics spectrometers same; it accepts light came through a single fiber by irradiation to the divergence of a fixed grating linear CCD detector, the detector response to the wavelength range of 200-1100 nm. ▲ Modular design USB4000 is customized configuration options are 14 kinds of raster, six kinds of slots and hundreds of optical components such as: a light source and the optical fiber probe. USB4000 can easily with other marine products supporting the use of optics. Most components have SMA905 connector, make your application more flexible, you can choose the products: light source, sample cell, the filter frame, flow cells, fiber optic probes and sensors, collimating lenses, attenuators, diffuse reflectance calibration devices, integrating sphere and a large number of fiber optic products. ▲ Select detectors to use for your properly configured a USB4000, the following table lists the optional probe specific models. Our engineers will help you decide Which is best for you. USB4000 Toshiba TCD1304AP 3648 pixel linear CCD array detector. Model Function DET4-200-850 ultraviolet, 200-850nm (for an additional fee) DET4-350-1000 filters 350-1000nm (for an additional fee) DET4-UV UV-enhanced (for an additional fee) DET5-VIS standard configuration, without additional costs Technical Specifications: Physical Characteristics Dimensions: 89.1 mm x 63.3 mm x 34.4 mm Weight: 190 g Detector Technical Specifications Detector: Toshiba linear CCD TCD1304AP detection range: 200-1100nm pixels: 3648 pixels pixel size: 8 μm x 200 μm pixels deep wells: 100,000 electronic signal to noise ratio: 300: 1 (full signal) A / D 16 位 ??dark noise 12RMS counts linearity correction> 99.8%, sensitivity of 400 nm: 130 photons / count; 600 nm: 60 photons / count Optics Platform Design: f / 4, asymmetric cross focal length optical inputs: 42mm output focal length: 68mm aperture into: 5, 10, 25, 50, 100 or 200 μm slit or fiber (no slit) Grating options: 14 different gratings, UV to NIR HC-1 grating options: None detectors condenser selection: Optional, L4 OFLV filter options: OFLV-200-850; OFLV-350-1000 Other filter options: OF-1 long-pass filter The optical properties of the wavelength range: Select the spectral resolution in accordance with the grating: 0.3-10.0 nm FWHM integration time: 10 microseconds to 65 minutes of dynamic range: 2 x 108 (system), 1300: 1 single probe Stray Light: <0.05% at 600nm place; 0.10% at 435 nm of the fiber optic connector: SMA905 Electrical Characteristics power: 90 mA @ 5 VDC Data transfer speed: Full scans to memory, USB2.0 is 4ms, USB1.1 is 18ms, 300ms serial input / output. : 8 digital, programmable general purpose input output analog channels: no external box is automatically cleared without HR4-BREAKOUT Trigger Mode 5 types of pulse function single pulse and continuous pulse Connectors: 22-pin connector on the computer operating system: USB port: Windows 98 / Me / 2000 / XP, Mac OS X and Linux serial port: any 32-bit Windows operating system Computer Interface: USB 2.0 @ 480 Mbps (USB1.1 compatible); RS-232 (2-wire) @ 115.2 K baud Peripheral Interface: SPI (3-wire); I 2C inter-integrated circuit,, ~~~~~~~~ welcome to inquire ~~~~~~~~~~~~~~~~~~~ please call Consulting ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~,,