ASHA PMB-101 Manual

Photodiode power meter bundle

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ASHA Beam Profile
Photodiode Power Meter Bundle
PMB-101

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Summary of Contents for ASHA PMB-101

  • Page 1 Cover ASHA Beam Profile Photodiode Power Meter Bundle PMB-101...
  • Page 2: About Us

    ASHA Beam Profile, was established in 2016. ASHA has been able to design a wide range of devices, relying on indigenous capability and knowledge. Also, since being calibratable is essential for measuring equipment, clients can carry out their period- ical calibration.
  • Page 3: Main Features

    The semiconductor power meter is designed for high precision laser applications. The products of this company can well meet the needs of the scientific and industrial community in the field of power metering. WWW.ASHA-CO.IR...
  • Page 4: Features

    » Measure the intensity of reflection/passing beam from different surfaces Warning! With regard to the items listed in the requirements section, to maximize the accuracy of the device, it is strongly recommended to connect the power meter earth to the standard one. WWW.ASHA-CO.IR...
  • Page 5: Technical Feature

    Maximum FWHM for console display should be ±5 nm and for voltmeter output should be ±1nm. Note Console output voltage is equal to one-tenth of optical source power. So 1 V in output is equal to 100 mW power of the optical source. WWW.ASHA-CO.IR...
  • Page 6 More Spec. Discription Detector 35x35x18.5 mm Dimention Console 180x165x70 mm Detector < 200 gr Weight Console < 1000 gr Detector Connection Output Connection Active Detector Area 10x10 mm Input Aperture Ø9 mm Display 2000 counts - 7segment Figure 1. P hotodiode Power Meter Sensor with Annular UV Viewing Target WWW.ASHA-CO.IR...
  • Page 7 Figure 2. P hotodiode Power Meter Console - Front View Figure 3. P hotodiode Power Meter - Back View WWW.ASHA-CO.IR...
  • Page 8: Table Of Contents

    Contents About Us ................2 Field of activity Main features ..............3 Introduction Features Applications Technical Feature Power Meter Parts ............. 9 Packaging Content Detector Parts Console Parts Setup ................13 Safety Preparation and measurement Requirements WWW.ASHA-CO.IR...
  • Page 9: Power Meter Parts

    » Photodiode Sensor » Dust Cap » Photodiode Power Meter Console » User Manual » 5V Power Supply » Multimeter Connector Cable » M4 Screw Digital version of this user manual is available by scanning the QR- code under the console. WWW.ASHA-CO.IR...
  • Page 10: Detector Parts

    Detector Parts 1. M4 screw for vertical aligning 2. Sensor Cap(if open, guarantee void) 3. Visible spectrum detector (depends on order) 4. Connector cable 5. M4 screw 6. Input aperture(Optical Filter) 7. Cap furrow 8. Anodised Aluminum body Figure 4. Semiconductor Power Meter Sensor - Front View WWW.ASHA-CO.IR...
  • Page 11: Console Parts

    2. 4 digits display for reporting power Figure 5. F ront parts of photodiode power meter console 3. ON/OFF Key & Battery status LED Output (BNC) 4. Input Power 8. To download datasheet 5. Detector connector scan this QRcode 6. Offset null volume(depends on order) Figure 6. Back parts of photodiode power meter console WWW.ASHA-CO.IR...
  • Page 12 Pinout Figure 7. P hotodiode Sensor Pinout WWW.ASHA-CO.IR...
  • Page 13: Setup

    All parts should be connected to each other with a suitable and shielded cable. If you need to re- place some parts of Asha’s company with others, you need to in- form ASHA’s Technical support. If any changes in the compo- nents of the product are applied, it may lose its functionality.
  • Page 14: Preparation And Measurement

    To prepare the device to measure the desired wavelength, turn the selector and select the desired wavelength. For the user’s convenience, the wavelengths of the device with the corresponding approximate color are indicated symbolically on the front panel. Ob- WWW.ASHA-CO.IR...
  • Page 15 One of the important applications of this feature is the removal of the background radiation from the end result, which is very useful in environments with unwanted background radiation. WWW.ASHA-CO.IR...
  • Page 16: Requirements

    It is necessary to mention that this power meter is very precise and sen- sitive and due to the precision the device output (listed in the table), in order to use full capabilities of the device, it is recommended to use voltmeters with the accuracy better than 100μV. WWW.ASHA-CO.IR...
  • Page 17 Drawings Figure 8. Photodiode Power Meter Console Dimensions WWW.ASHA-CO.IR...
  • Page 18 Figure 9. P hotodiode Power Meter Detector Dimensions WWW.ASHA-CO.IR...
  • Page 19 This page is left blank intentionally. WWW.ASHA-CO.IR...
  • Page 20 Back...

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