Exhibition

Proximity Sensor

Proximity Sensor

The GW8318 is an advanced 8-channel capacitive sensor designed specifically for SAR (Specific Absorption Rate) applications


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Payment Terms
T/T
Production method
Available
Shipping / Lead Time
Negotiable / Negotiable
Keyword
proximity sensor, semiconductor
Category
Mobile Phone Parts , Sensors , Semiconductors

Gwanak Analog CO.,LTD.

Country / Year Established
South Korea South Korea / 2018
Business type
Manufacturer

Exhibition 1

CES 2022
Verified Certificate

3

DUNS

Product name Proximity Sensor Certification -
Category Mobile Phone Parts
Sensors
Semiconductors
Material -
Keyword proximity sensor , semiconductor Unit Size -
Brand name - Unit Weigh -
origin South Korea Stock 1000
Supply type Available HS code -

Product Information

The GW8318 is an advanced 8-channel capacitive sensor designed specifically for SAR (Specific Absorption Rate) applications. Operating at a high-performance level with a voltage input of 1.8V, this intelligent and smart sensor excels in sensing user presence at multiple distances, thereby significantly enhancing SAR functionalities.

 

The primary purpose of the GW8318 is to detect the presence of users at varying distances, enabling the optimization of radio frequency (RF) emission power in the presence of the human body. The GW8318 empowers manufacturers of portable electronic devices with electromagnetic radiation sources to comply with stringent emission regulations and SAR standards, resulting in notable performance advantages.

The GW8318 communicates its data through the I2C serial bus, which is compatible with 1.8V host control. This communication allows for reporting body detection/proximity and facilitates easy adjustment of parameters. When proximity is detected, the NIRQ output is activated, offering users the option to determine the relative proximity distance or receive a detection indication only.

Equipped with an on-chip auto-calibration controller, the GW8318 can maintain peak performance across a wide range of temperature, humidity, and noise conditions. This feature ensures regular sensitivity adjustments, leading to simplified product development and enhanced overall performance.

 

 

B2B Trade

Price (FOB) Negotiable transportation Air Transportation,Ocean Shipping
MOQ Negotiable Leadtime Negotiable
Payment Options T/T Shipping time Negotiable

Gwanak Analog CO.,LTD.

Country / Year Established
South Korea South Korea / 2018
Business type
Manufacturer

Exhibition 1

CES 2022

3

DUNS

President
KIM SU HWAN
Address
338, Research Park of Seoul National University, 1 gwanak-ro, Gwanak-gu, Seoul, Korea
Product Category
Other Electronic Components
Year Established
2018
Company introduction

GWANAK ANALOG Co., Ltd. has the patent-protected High-Precision and High-Efficiency Analog-Front-End technologies such as a 24-bit Sigma-delta ADC. and it enables the most innovative Edge-AI System IC solution with our own Tiny-AI engine and application-optimized AI Algorithm. GWANAK ANALOG's core technology is the patent-protected high-precision 24-bit Delta-Sigma ADC technology and low noise signal handling technology. We are developing various sensor RoICs and Edge AI SoC lineups based on core AFE technology with the AI algorithm and highly optimized AI accelerating engine. 

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