OTS-20
Multifunctional Optical Talk Set
User’s Manual
Shineway Technologies, Inc.
All rights reserved.
Page 1: ...OTS 20 Multifunctional Optical Talk Set User s Manual Shineway Technologies Inc All rights reserved...
Page 2: ...Table of contents 1 Overview 1 2 Specifications 2 3 Parts 3 4 Functions 4 5 Operating Instructions 6 6 Maintenance 10 7 Common Problems 11 8 Quality Assurance 12...
Page 3: ...t affects the signal too much Moreover besides the telephone conversation function the talk set also has the function of a stabilized light source Features Full duplex numeral pronunciation correspond...
Page 4: ...Type Laser Diode Transmission Distance 80km Dynamic Range 35dBm 9 125 m Output Power 5 5 6 5dBm Output Stability 0 1dB 0 25dB 1 8hrs CW Temperature 0 02dBm C Operating time 10hrs continuous Power Li...
Page 5: ...OTS 20 User s Manual 3 Parts 1 Multifunctional Optical Talk Set machine 1 2 Earphone 2 3 Operating manual 1 4 Protective cover 1 5 Rechargeable batteries adapter 1 6 Cotton bud 1 3...
Page 6: ...adapter for light output port 2 Large LCD Screen Displays various menus battery capacity and etc 3 Press ENTER key to access the main function or confirm an operation Light Output Port LCD Screen ENT...
Page 7: ...ess key to browse the main menu 7 Press ON OFF key to turn on off the equipment The equipment will automatically shutdown after 10 minutes of idle time 8 DC Port Power source adapter connection when b...
Page 8: ...corner shows channel is established shows channel has not been established From the symbol you can start a conversation or wait for the opposite party to turn its unit on 5 2 Main menu 1 After turnin...
Page 9: ...browse the four functions Press ENTER key to confirm the operation 3 Press RESET to re establish the digital channel If the digital channel is successfully established the LCD screen will be as below...
Page 10: ...arty s laser Wavelength 5 4 Light source Working Mode 1 Press ENTER to access the Light Source menu 2 In the menu there are four functions available to choose from CW 270Hz 1kHz 2kHz Press to browse t...
Page 11: ...er is empty please charge the battery as this indicates battery is flat 2 Please note the indicator lamp when charging 3 Please turn off the talk sets if the battery is low 5 7 Earphone Use the volume...
Page 12: ...s surface and the whole system performance 6 2 Please use the same type of adapter only 6 3 Please screw back the dust protective cap if not in use for a period time 6 4 Please gently insert pull out...
Page 13: ...eries or charge the rechargeable battery No display after turning on Insufficient power Replace battery or Restart the unit Readings on the LCD screen remain the same or fluctuant slightly after turni...
Page 14: ...service at no cost This warranty only apply for the normal use excluding 1 Repair the unit or change settings without the necessary authorization 2 Improper usage neglect accident causes external to...