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Shenzhen Folksafe Security Co., Ltd

Supplier From China
Jan-11-08
Supplier : CCTV camera's housing, bracket, utp balun, power supply, pan/tilt, bnc connector, decoder, video amplifier

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Contact Details:
A403, Qiche Mansion, Zhenhua Road
Futian District
Shenzhen 518028
Guangdong China


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GaAs Wafers
Gallium Arsenide (GaAs) wafers are critical components in modern electronics and photonics due to their superior electrical and optical properties.

Here�¢??s a focused overview:

GaAs�¢?? is shorthand for Gallium Arsenide, a compound made up of two elements, and the semiconductor used to manufacture GaAs wafers. GaAs is used as a direct bandgap semiconductor, which in layman�¢??s terms, simply means that particles such as electrons can pass through components much quicker and with very little interference. This makes them particularly useful in optical devices because photons, the basic unit for all light, can pass through lenses with ease.

What are GaAs Wafers Use For?

The use of GaAs wafers is dictated by the capabilities of the compound. Because GaAs is a direct bandgap semiconductor, it is especially useful in sensitive electronic equipment that requires amplifying low frequencies. Some of the most common applications for GaAs wafers include:

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10.1 Inch Tablet Pc

$85
MOQ: 200  Pieces
Sample Available
 
- Operating System : Android 9.0
- GPS : Yes
- CPU : MTK6580 Quad Core
- RAM : 2GB
- ROM : 32GB
- Screen Screen : 10.1 inch Capacities Screen
- Resolution : 1280 x 800 Pixels
- Network Wi-Fi : Yes, 802.11b/g/n Wi-Fi
- 3G : YES, WCDMA 2100MHZ
- Bluetooth : Yes, Bluetooth 4.0
- Audio : MP3, WMA, OGG, etc.
- Video : AVI, MP4, WMV, etc.
- E-book : TXT, EPUB, PDF, etc.
- Picture : JPG, GIF, BMP, PNG, etc.
- Application Google Play (Android Market) : MSN, Skype, Gmail, Apps, etc.
- OS Language : Multi-Language
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- Rear Camera : 5.0MP (Optional : 8.0MP)
- Battery Type: Li-ion Polymer
- Battery Capacity : 6000mAh
- Charging Time : 2 ~ 3 Hours
- Standby Time : Above 96 Hours
- Work Time : Around 5 ~ 8 Hours
- Power Adapter Output : 5V / 2A
- Capacity Extension : TF / Micro SD, Up To 32G
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Floating Cable

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Supplier From Hui Zhou, Guang Dong, China
 
Floating cable which can be applied to underwater robot equipment, either in fresh water environment or in seawater environment. It is widely used in marine exploration robot, underwater ROV UAV remote control submersible, underwater camera, underwater construction, underwater search and rescue robot, pipeline detection robot, submersible pump and the link between various underwater electrical equipment and shore based equipment; Link of signal transmission, power supply and equipment control system from underwater to water.
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Video Balun With Bnc Connector

$0.50
MOQ: Not Specified
Supplier From Foshan, Guangdong, China
 
Video Balun, CAT5/CAT6
Use CAT5 or CAT6 cable to transmit video signals up to1000ft. Save time and money utilizing unused cable already installed in your home or place of business. CAT5/CAT6 cable is capable of transmitting video signals at much grater distances then standard composite video cable without degrading signal quality. This professional grade unit is great for video surveillance.
Product details
Use CAT5 or CAT6 cabling (shielded or unshielded) to transmit video signals
BNC plug connection type
8P8C Jack and screw mount connection for the CAT5/CAT6 cable
Transmits high quality video up to 1000 feet
Unit will work on both monitor and video side
Passive Balun type
Features
AHD/HD TVI/CVI/CVBS Video format compatible
Real time transmission
Interference rejection
Noise filterHDCVI: 720P/300M
AHD: 960H/350M; 1080P/300M
HDTVI: 720P/350M; 1080P/300M
600W Lightning Protection, noise filter
Transmission distance:300M-450M
Item specification
Model AT-206HD
Video formatAHD/HD TVI/CVI/CVBS
Operating frequencyDC to 6MHz
Attenuation1.5dB typ Max
Impedance100+/-20ohms
Video ConnectorMale BNC/ Push-pins
Housing ABS enineering plastic
Packing100pairs 6.5 KG 48X28X23cm

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