Spectrometer is the instrument of the parameter such as a kind of wavelengh that is used at measuring illuminant, power, spectrum, apply extensively at smooth communication, information processing / the domain such as medicine of memory, biology. In these domains, taller and taller to the performance demand of spectrometer, for example span of wavelengh precision, dynamic limits, power. To satisfy these requirements, yokogawa rolled out horizontal river a spectrometer that has property of world top-ranking optics -- YokogawaAQ6370D.

Horizontal river AQ6370D is the spectrometer of 600~1700nm of limits of a wavelengh, apply to single standard and much model fiber-optic. It has the following advantage:

Gao Bo grows precision: 0.01nm, OK and accurate measure and the wavelengh difference with little resolution.

Big dynamic range: 78dB, can measure the smooth signal of high power and low power at the same time, need not switch gain or attenuator.

Broad power span: + 20~-90dBm, can measure high power light source, like smooth amplifier, Raman the pump riverside of amplifier stimulates illuminant and faint smooth signal.

• High resolution: 0.02nm (600~1050nm) , 0.05nm (1050~1700nm) , show fine spectrum structure OK and clearly.

• High speed scanning: Can amount to 0.5 seconds the most quickly / 100nm, can measure the smooth signal of dynamic change quickly.

• Analyse a function automatically: Can undertake to the illuminant such as DFB-LD, FP-LD, EDFA parameter is measured and evaluate, like central wavelengh, line a confusion of voices of wide, letter is compared, coefficient of gain, noise.

• Operate easily: Have liquid crystal display of big screen color, feel screen operation, a variety of interface and memory means, and substantial software support.

The application of AQ6370D spectrometer industry and domain:

• Light corresponds: AQ6370D can be used at test and analytic WDM signal, DWDM signal, smooth amplifier, smooth switch, smooth filter, smooth shunt implement, the function of the smooth communication component such as smooth isolator and system.

• Information processing / memory: AQ6370D can be used at test and analytic laser diode, laser to print head, laser to store medium, laser reads the property that keeps first class information processing and storage equipment.

• Biology medicine: AQ6370D can be used at test and the absorption that analyse biology organization and scattering character, and the function of the biology medicine instrument such as microscope of chip of biosensor, biology, biology.

AQ6370D spectrometer, what other function is there?

• AQ6370D is a high-powered spectrometer, it has a variety of functions, can satisfy different test requirement. The wavelengh calibration that arrives besides my premise and smooth axis alignment adjust function, AQ6370D still has the following function:

• Data records a function for a long time: This function can be used at the temperature loop experiment of long-term stability test and system or parts of an apparatus. The spectrum of every measurement point also can be saved together be used at answering to look or actual effect analysis. This function can improve test efficiency effectively, and checking for long (10 hour or longer) in the process need not the worker superintends a record, can save resource effectively, improve efficiency.

• Door sampling function: This function conduces to the circular loop test of optical transmission system. AQ6370D uses outer door signal to obtain the spectrum of the signal that carries specific link district.

• The curve puts big function: This function can move a mouse to change indication condition through click and procrastinating, be like central wavelengh and span. Can magnify interested area moves at will instantly.

• USB memory: This function can bear memory of high capacity shift and hard disk memory. AQ6370D has 512MB memory, can save 20, 000 many undee data.

• Much curve saves a function: This function can save 7 curves immediateness a file in.

What parts of an apparatus or system can YokogawaAQ6370D test?

? Smooth active parts of an apparatus, send and receive like laser diode, fiber-optic laser, fiber-optic amplifier, light implement etc.

? Smooth passive parts of an apparatus, be like filter, FBG, AWG, WSS, ROADM, fiber-optic etc.

? Light transmits equipment, wait like DWDM, CWDM.

? Use photon device, the switch that be like light, smooth modulator, smooth isolator.

Does horizontal river YokogawaAQ6370D undertake smooth axis alignment adjusts?

? Open power source, those who use FC-FC interface is fiber-optic the smooth input connector AQ6370D and join of smooth output connector rise.

? Press key of SYSTEM OPTICAL ALIGNMENT, choose ALIGNMENT START.

? By ENTER key begins smooth axis alignment to adjust. Wait to adjust after finishing, by ESC key is exited.

Does YokogawaAQ6370D spectrometer undertake wavelengh calibration?

• Open power source, those who use FC-FC interface is fiber-optic the smooth input connector AQ6370D and join of smooth output connector rise.

• Press key of SYSTEM OPTICAL ALIGNMENT, choose ALIGNMENT START.

• Choose WAVELENGTH CALIBRATION, press ENTER key.

• Choose INTERNAL SOURCE or EXTERNAL SOURCE, press ENTER key.

• If choose EXTERNAL SOURCE, the odd wavelengh illuminant that needs to use stability inputs the light of AQ6370D to input connector, install good input wavelengh and power.

• By ENTER key begins wavelengh calibration. After awaiting calibration to finish, by ESC key is exited.

Spectrometer of horizontal river AQ6370D, check fiber-optic laser?

• Prepare the fiber-optic laser that needs a test and AQ6370D, and suitable fiber-optic connector and power supply cord.

• Insert the power supply cord of AQ6370D power source electrical outlet, press mains switch.

• the output of fiber-optic laser end joins the input of AQ6370D is carried, the odd pattern that notices the choice is right or much model are fiber-optic, use the connector of same kind.

• Press the menu of AQ6370D bolts, choose " setting " option, choose next " wavelengh calibration " function, the clew that goes up according to screen undertakes wavelengh calibration.

• Press the menu of AQ6370D bolts, choose " setting " option, choose next " smooth axis is aimed " function, the clew that goes up according to screen undertakes smooth axis is aimed.

• Press the menu of AQ6370D bolts, choose " setting " option, choose next " measure a condition " function, wait for parameter according to needing to set wavelengh limits, resolution, sensitivity, average number.

• Press the menu of AQ6370D bolts, choose " setting " option, choose next " indication condition " function, wait for parameter according to needing to install central wavelengh, span, referenced n, surveyor's staff.

• Press the menu of AQ6370D bolts, choose " setting " option, choose next " analytic condition " function, according to needing to set peak value precision of search, wavelengh, dynamic limits, veiling glare is restrained wait for parameter.

• Press the measurement of AQ6370D bolts, the output that begins to measure fiber-optic laser is spectral, show a result on screen.

• Press the analysis of AQ6370D bolts, the output that begins to analyse fiber-optic laser is characteristic, be like power of central wavelengh, peak value, letter comparing of a confusion of voices, line is broad etc, show a result on screen.

• Press the memory of AQ6370D bolts, in will be measured and analysing a result to save in-house memory or exterior USB memory.