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About ZhongKeWei
Hangzhou Zhongke Microelectronics Co., Ltd. was established in 2004 and is a professional chip design company specializing in satellite navigation systems such as Beidou, GPS, GALILEO, GLONASS, etc. The chip solutions cover three major application areas: navigation positioning, timing, and measurement.
To meet the needs of different markets, Hangzhou Zhongke Micro has launched ordinary positioning modules, high-precision positioning modules, inertial navigation modules, high-precision timing modules, frequency modules, anti deception and anti-interference modules, directional attitude measurement modules, etc.
Hangzhou Zhongke Micro Beidou Navigation Chip, Module, and Navigation LNA, with long-term stability and consistent quality assurance, have been widely used in fields such as vehicle positioning, smart wearables, Internet of Things, power industry, timing industry, and internal and external antennas.
About ZhongKeWei
Hangzhou Zhongke Microelectronics Co., Ltd. was established in 2004 and is a professional chip design company specializing in satellite navigation systems such as Beidou, GPS, GALILEO, GLONASS, etc. The chip solutions cover three major application areas: navigation positioning, timing, and measurement.
To meet the needs of different markets, Hangzhou Zhongke Micro has launched ordinary positioning modules, high-precision positioning modules, inertial navigation modules, high-precision timing modules, frequency modules, anti deception and anti-interference modules, directional attitude measurement modules, etc.
Hangzhou Zhongke Micro Beidou Navigation Chip, Module, and Navigation LNA, with long-term stability and consistent quality assurance, have been widely used in fields such as vehicle positioning, smart wearables, Internet of Things, power industry, timing industry, and internal and external antennas.
Low noise linear amplifier (LNA)

Application areas:Car positioning and navigation, active antenna, wearable devices, Internet of Things
Product Features:
IP1dB=+ 30dBm@VC =3V ,IIP3=+ 43dBm@VC =3V ,
Low insertion loss: 0.3dB@0.9GHz Ultra low DC power consumption, small packaging, low cost

Product Features:IP1dB=+ 30dBm@VC =3V ,IIP3=+ 43dBm@VC =3V, low insertion loss: 0.3dB@0.9GHz Ultra low DC power
consumption, small packaging, low cost

Specification Sheet
Specification sheet
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