Physics of Fibre Optic Trainer

OMEGATYPE FO-008 PHYSICS OF FIBER OPTICS TRAINER is designed to learn basic physics of fiber optics including fiber end preparation. Students can also study the construction of transmitter & receiver to form analog & digital link. Ample number of experiments can be performed with this kit by referring to the exhaustive manuals provided with the kit.

LIST OF EXPERIMENTS:
01. Light traveling around corners in an Optical Fiber
02. Colored light traveling down an Optical Fiber
03. Photo detector detecting light
04. LED output as a function of a current
05. LED shining light into
06. Transmission of light between two fibers
07. Transmission through a gap between fibers
08. Fiber Optic transmission sensor
09. Fiber Optic reflection sensor
10. Measuring Losses in the fiber
10.1. Measurement of propagation loss in the Fiber
10.2. Measurement of connector loss
10.3. Fiber bending loss
11. Measurement of Numerical Aperture of Optical Fiber
12. Setting up of Fiber OpticAnalog Link
13. Setting up of Fiber Optic Digital Link
14. Setting of Fiber OpticVoice Link.
15. Switch Faults Study
15.1 Effect of switch fault 1 in function generator section
15.2 Effect of switch fault 2 in audio pre amplifier section
15.3 Effect of switch fault 3 in signal strength section
15.4 Effect of switch fault 4 in audio amplifier section

FEATURES:
01. On-board Function Generator.
02. Transmitter             : 1 No.
03. Receiver                  : 2 Nos.
04. Fiber Optic Analog Link.
05. Fiber Optic Digital Link.
06. Signal strength indicator.

TECHNICAL SPECIFICATIONS
01. Transmitter                                 : 1 No. LED.
                                                         Peak wavelength of emission 635 nm Red visible.
02. Receiver                                     : 2 Nos. silicon photo detectors
03. Modulation                                 : Intensity modulation.
04. Driver Circuit                               : Analog and digital configuration for 635 nmLED.
05. Analog Bandwidth                       : 35KHz.
06. Digital Bandwidth                        : 50KHz.
07. On-Board Function Generator :
08. Sine Wave & TTL Square Wave :
09. Frequency Range                        : 1Hz to 10Hz, 10Hz to 100Hz, 100Hz to 1 K H z , 1 K H z t o 10KHz
10. Amplitude                                   : 0 to 4Vpp. (Except Square)
11. Voice Communication                  : Fiber Optic voice link using dynamic MIC & SPEAKER
12. Signal strength indicator               : 8 LED's provided to measure optical power.
13. Fiber Optic Cable :
14. Type                                           : 1000 micron Step Index, Multimode Plastic Fiber
15. Fiber Lengths                              : 1 & 5 Meter.
16. Power Supply                             : GND, +5V, +12V, -12V at 100mAINT.

ACCESSORIES:
01. Red Short Links                                          : 10 Nos.
02. Crocodile Links                                           : 02 Nos.
03. Plastic Fiber 1 Meter (with connector)           : 01 No.
04. Plastic Fiber 5 Meter (with connector)           : 01 No.
05. N.A. Jig&N.AScale                                      : 01 No. Each
06. Connection Sleeves (Splicing unit)                : 01 No.
07. Microphone                                                 : 01 No.
08. Speaker                                                      : 01 No.
09. Experimental Manual                                   : 01 No.
10. Mandrel                                                      : 01 No.

OTHER APPARATUS REQUIRED
*  Cathode Ray Oscilloscope 20 MHz