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ADVANTAGE

Advantages of Optical Wireless Communication

The secure one-to-one next-generation high-speed communication of TAIYO YUDEN's "Optical Wireless Communication." The following is an introduction to the technical advantages which are essential to IoT as it continues to evolve going forward.
Guarantee communication even in locations where it is difficult to use wired communications
  • Maintain scenery
Unaffected by radio wave interference and electromagnetic wave noise
  • Plant wireless communications
  • Plant IoT
Not subject to Radio Act regulations, and communication costs are not required
  • Certification not required
  • Communication costs not required
Overwhelmingly low delay
  • Latency
  • 0.01ms
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Resistant to rain, fog, snow, and other environments
  • Heavy rainfall
  • Thick fog
  • Snowfall
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Easy to install and helps reduce costs
  • Reduce working hours
  • Reduce labor costs

CASE STUDY

The following introduces various cases where the advantages and features of TAIYO YUDEN's "Optical Wireless Communication" can be utilized as well as actual case studies.
Shopping malls
  • Surveillance camera networks
  • Wire substitute
詳しく見る
Parking lots
  • Surveillance camera networks
  • Wire substitute
詳しく見る
Theme parks
  • Surveillance camera networks
  • Wire substitute
詳しく見る
Event venues
  • Surveillance camera networks
  • Wire substitute
Power stations and substations
  • Frequency wireless substitute
Plants
  • Frequency wireless substitute
詳しく見る
Operating rooms
  • Frequency wireless substitute
Communication through glass
  • Wire substitute
詳しく見る
Communication between circuit boards
  • Wireless
  • Low delay
Underwater communication
  • Frequency wireless substitute
  • High-speed communication

TECHNICAL INFORMATION

Next-generation high-speed communication of "Optical Wireless Communication." The following is an easy-to-understand introduction which compares the differences between the high-speed communication technology based on the unique LEDs successfully developed by TAIYO YUDEN and other general communication methods.

Achieving high-speed communication through LEDs

The communication speed of Optical Wireless Communication using general-purpose LEDs is typically 10 Mbps or less. However, TAIYO YUDEN developed its own technology which increases the communication speed by approximately 10 times.

The upper limit for the modulation frequency of standard LEDs is about several MHz

The technology enables high-speed
communication without using special LEDs
Bandwidth compensation technology

When LED light is flashed at high speed (as many as 100 million times per second), the waveform distorts. Using its own unique technology, TAIYO YUDEN accelerated the speed by compensating for the waveform distortion which occurs at high speeds.

Normal

High speed

Compensated waveform

Comparison with other communication methods

 
Wired Communication

Optical Wireless
Communication

Radio Wave Wireless
Communication
Communication configuration 1 to 1 1 to 1 1 to n
Delay None μs ms
Communication speed Good
Fixed
Excellent
Fixed
Bad
Changes
Installation cost Bad
Expensive for long distances
Excellent
Low
Good
Low
Jamming / interference Average
Affected
Excellent
Not affected
Bad
nterference occurs
Scenery maintenance Bad
Difficult
Excellent
Easy
Good
Easy
Radio Act regulations Good
Not regulated
Excellent
Not regulated
Bad
Regulated
Installation difficulty Bad
Troublesome
Excellent
Easy
Good
Easy
Confidentiality Good
High
Excellent
High
Bad
Has issues

PRODUCT INFORMATION

Indoor

Indoor
写真
Optical Wireless Communication Equipment SOT-TS100A
写真
Peripheral fixture Angle adjustment plate MBA1

100Mbps 100m
*Recommended installation configurations are not sold together.

Optical Wireless Communication EquipmentSOT-TS100A
仕様PDF
Plant IoT Proposals
Proposals for use in plant IoT
Environmental Resistance
Rain, fog, and snow verification tests
Installation Methods
Explains the installation procedure
Downloads
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