• Millimeter-Wave for Active Safety

    毫米波主动安全

  • 关于我们

    ABOUT US

     

    加特兰微电子科技(上海)有限公司

     

    加特兰微电子是由CMOS毫米波领域的拓荒者创办的无晶圆半导体设计企业。公司专注于研发具有高集成度的毫米波雷达传感器芯片,应用范围包含环境感知、自主避障、自动驾驶及雷达成像,目标为大众市场提供高性价比的主动安全技术。加特兰微电子由国际知名半导体投资机构投资,总部位于中国上海。

     

    Calterah Semiconductor is a fabless semiconductor company developing revolutionary CMOS millimeter-wave radar sensors for object detection, collision avoidance, autonomous driving and radar imaging. Calterah Semiconductor was founded by CMOS millimeter-wave field pioneers and is backed by top tier semiconductor venture capital. The company is headquartered in Shanghai, China.

  • 核心技术

    Technology

    CMOS for Millimeter-Wave

    Calterah's highly integrated CMOS millimeter-wave radar solution was designed for mass commercial deployment in various markets such as automotive and robotics. Calterah's key technical innovations lie in the design of high performance millimeter-wave circuits in standard cost-efficient CMOS process meeting stringent radar signal requirements. The cost, performance, and reliability of Calterah's CMOS millimeter-wave radar sensor solution exceeds any existing state-of-the-art radar front-end solutions.

  • 77GHz Radar Transceiver Chip

    Yosemite (CAL77A2T4R)

    • Advanced CMOS process
    • Advanced FO-WLCSP packaging
    • Integrates TX/RX/PLL/FMCW/AFE
    • Frequency range 76-81GHz
    • TX output power 12dBm
    • RX noise figure 12dB
    • Integrated mmW IO Balun
    • PLL based FMCW waveform synthesizer
    • Fast chirp slope 200MHz/μs
    • Master-slave multiple chip cascading
    • Automotive temperature range
    • Low power consumption 0.65W (2T4R)
    • Small footprint 6.65x6.65 mm (2T4R)

     

    77GHz Radar Transceiver Chip

    Yosemite (CAL77A4T8R)

    • Advanced CMOS process
    • Advanced FO-WLCSP packaging
    • Integrates TX/RX/PLL/FMCW/AFE
    • Frequency range 76-81GHz
    • TX output power 12dBm
    • RX noise figure 12dB
    • Integrated mmW IO Balun
    • PLL based FMCW waveform synthesizer
    • Fast chirp slope 200MHz/μs
    • Master-slave multiple chip cascading
    • Automotive temperature range
    • Low power consumption 1.1W (4T8R)
    • Small footprint 6.82x9.82 mm (4T8R)

    60GHz Radar Transceiver Chip

    Yellowstone (CAL60A2T4R)

    • Advanced CMOS process
    • Advanced FO-WLCSP packaging
    • Integrates TX/RX/PLL/FMCW/AFE
    • Frequency range 59-64GHz
    • TX output power 12dBm
    • RX noise figure 12dB
    • Integrated mmW IO Balun
    • PLL based FMCW waveform synthesizer
    • Fast chirp slope 200MHz/μs
    • Master-slave multiple chip cascading
    • Automotive temperature range
    • Low power consumption 0.65W (2T4R)
    • Small footprint 6.65x6.65 mm (2T4R)

    Evaluation Kit

     

    • For chip performance evaluation

    • Compatible with 2T4R and 4T8R RF-FE Card

    • On board buffer for measurement with 50ohm instrument

    • On board Balun for differential to single-ended conversion

    • USB to SPI interface for chip configuration

    • 2.54mm pitch connector for connecting all analog and digital signals to processing board by flywire cable

    • Easy chip configuration by software GUI

    • Open source schematic and layout

    Radar Development Platform – F

    •Strongest processing power on market

    •FPGA + Dual Core ARM Cortex-A9

    •DDR3 SDRAM

    •FLASH

    •SD-Card

    •CAN x 2, RS-232, USB-UART

    •High speed parallel interface for RAW data output (working with Data Collection Kit)

    •Radar front-end control API available

    •Radar signal processing API available

    •Open source schematic and layout

    Radar Development Platform – C

    •Scalable automotive radar platform for LRR/MRR/SRR

    •Supports 2T4R and 4T8R RF-FE Card

    •Supports frequency range from 76 to 78GHz

    •Supports ASIL-D level functional safety

    •Radar front-end control API available

    •Radar signal processing reference code available

    •Open source schematic and layout

    Data Collection Kit

    •High speed USB host interface

    •Realtime ADC RAW data capture for four RX-channel system

    •Radar system run time data capture

    •Continuous data capture without time limitation

    •Low power consumption (standard USB powered)

    •Can be used as logic extender of DKB-FPGA

  • 最新动态

    Lastest News

    Calterah Product Announcement 2017

    近日,加特兰微电子发布了全亚太区第一颗适用于车载的77 GHz CMOS毫米波雷达收发芯片,打响本土化第一枪,这也是全球首家采用CMOS工艺并实现量产的77 GHz雷达收发芯片。

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    CAREER OPPORTUNITIES

  • 联系我们

    Contact Us

    邮箱 Email

     

    info@calterah.com

    电话 Phone

     

    +86 021-68620568

    地址 Address

     

    中国(上海)自由贸易区盛夏路666号E座901室

    邮编:201210

    666 ShengXia Road, Building E, Room 901, Free Trade Zone, Shanghai, China

    201210