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Underwater Wireless Optial Communicator

Min. Order:	1 Piece
Port:	Wuhan, China
Transport Package:	Case
Payment Terms:	L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Description

Company Info

Basic Info.

Model NO.

LC50XXX-50WD

Material

Aluminum Alloy

Working Wavelength Nm

450/530

Emitting Light Source

LED/Ld

Detectors

Apd/Pmt

Detection Sensitivity dBm

-25/-50

Communication Rate Mbps

10/50

Communication Distance M

20/100

Communication Content

Text, Image, File, Live video

Beam Angle Deg

6/0.5

Receiving Caliber mm

Working Water Depth M

≤50

Power Consumption W

17/5

Working Voltage V

Working Current a

0.7

Data Output Interface

Eather Port

Trademark

SDFSO

Specification

156*234*234mm

Origin

China

Product Description

Product model
Underwater optical communication equipment is a wireless communication system connecting underwater working equipment. The system uses 450nm and 530nm blue-green light bands for visible light two-way communication. The receiving module adopts the Japanese Hamamatsu APD module, which can be used for communication and lighting underwater, easy to operate. The communication rate of the system is more than two orders of magnitude higher than that of traditional sound wave and radio communication. The blue light LD communication rate can reach 50Mbps, the green light LD communication rate can reach 40Mbps, and the bidirectional LED communication rate is 10Mbps. It is widely used in data transmission between underwater equipment.
Features
1. Underwater visible light two-way communication
2. Real-time transmission of data streams such as pictures, files, and live video
3. The transmission distance is more than 20 meters
4. Transmission rate 1~50Mbps
5. Real-time processing of transmission information using FPGA
6. Small size, light weight and high reliability

Application field
1, Information exchange between underwater motion unit platforms such as divers, unmanned underwater vehicles (AUVs), and underwater robots.
2, Three-dimensional distributed sensor network applications such as coast detection, data collection of underwater nodes, navigation and control, and monitoring of underwater ecological protection.
3, Communication between underwater sensor network, underwater submersible unit and surface and land control or transfer platform.

Technical parameters of different types of equipment

Model	LB50BBA-50/40W05	LB50BEM-40W05	LB50BEM-50/40W50
Working wavelength nm	450/530	450	450/530
Emitting light source	LED/LD	LED/LD	LED/LD
Detectors and Communications	APD*2, two-way	PMT*1, one-way	PMT/APD 1 each, two-way
Detection sensitivity dBm	-25	-50	-50/-25
Communication rate Mbps	10/50	10/50	10/50
Communication distance m	20	100	20/100
Communication content	text, image, file, live vedio	text, image, file, live vedio	text, image, file, live vedio
Beam angle deg	6/0.5	6/0.5	6/0.5
Receiving caliber mm	50	50	50
Working water depth m	≤50	≤50	≤50
Power consumption W	17(LED)/5(LD)	17(LED)/5(LD)	17(LED)/5(LD)
Working voltage V	24	24	24
Working current A	0.7	0.7	0.7
Data output interface	Eather port
Working temperature ºC	-20~60	-20~60	-20~60
Storage temperature °C	-30~70	-30~70	-30~70
Equipment size mm	251*165	156X234	156X234
Equipment mass Kg	6.8	6.8	6.8
Delivery time	60days	60days	60days

Note:
1. The power consumption of the communication light source LED is about 17W, and the communication light source LD is about 5W
2. Provide supporting software operation and use tutorials
3. Support a full set of after-sales service and assist in secondary development
4. Customized development of underwater optical communication equipment of different sizes

Address: Room 2601, Building B, Sakura Building, No. 2 North Luoshi Road, Hongshan District, Wuhan, Hubei, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters

Main Products: Free Space Laser Communication, Underwater Wireless Optical Communication, Communication Laser En Espace Libre

Company Introduction: Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

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