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WBS Laser Communications Project 0.8 mW / Class II
Laser project capable of demonstrating the versatility of data transmission with light.

The WBS Laser Communications Project is the ultimate educational laser project and contains the last laser you'll need to purchase. Why? Because of it contains a versatile laser with very wide electrical modulation capability. The digital audio jack accommodates as low as 100 Hz for laser audio communication experiments and an RF video jack capable of frequencies as high as 70 megahertz for simultaneous transmission of color video picture and sound.

Laser features include:
  • Semiconductor lasing element and all solid-state electronic design for a long dependable life
  • Bright 635 nanometer wavelength laser beam
  • Standard electrical input jacks
  • Electrical overdrive protection on all inputs
  • Linear polarized light beam
  • Tamper-resistant screws for safety
  • 4-year limited warranty

With such fantastic versatility, this one laser can perform all of the following dynamic optical communication demonstrations:

  • Voice communication
  • AM/FM radio transmission
  • Video from camcorder
  • RF video from VCR
  • Digital line-of-sight computer links
In addition, this laser in these projects can be used to conduct regular laser, optics and fiber optic experiments which demonstrate properties such as:
  • Refraction and reflection
  • Light shows
  • Tyndall's light-guiding-in-water experiments
  • Speed of light measurement
  • Critical angle determination in materials
  • Convergence and divergence of lenses
  • Polarization of light
  • Measurement of Brewster's angle
  • Perimeter security using laser beams

WBS Laser Communications Project

Part Number: IF UL08-635Y
Price: $500.00
Quantity



In this special package offer, Industrial Fiber Optics combines the WBS Laser, optical RF video receiver, coaxial cables, power adapters and an instruction booklet for setting up a VCR-to-Laser-to-Receiver-to-TV link as a group package.

In addition to the items above, a microphone, AM/FM radio, audio patch cords and an audio receiver are included for setting up an voice/audio voice transmission demonstration.

Instruction Guide Adobe Acrobat Reader logo

Project includes:


WBS Diode Lab Laser
Class II .8 mW
Part Number: IF UL08 635



 Specifications
 CDRH Classification  Class II
 Polarization  Linear
 Laser Emission Color   Red
 Laser Mode  TEM00
 Operating  Unit  Value
 Input Voltage  V 10 to 15
 Input Current  mA 60 to 125
 Wavelength  nm  635
 Optical Output Power, Nominal  mW  0.8
 Power, (min/max)  mW  .75 / .90
 Beam Diameter  mm  4
 Beam Divergence  mRad  1
 Digital Bandwidth  Hz 7 k - 15 M
 Analog Bandwidth  Hz 100 - 70 M
 Mechanical  Unit  Value
 Operating Temperature  ° C  0 - 40
 Housing  cm  5.6 x 7.5 x 22 cm