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    New Media Center

    New Media Center

    Integrating RF, optoelectronics, embedded systems, automation, and software technologies, we provide specialized equipment and solutions.

    Latest Release

    Electromagnetic Reverberation Series
    Electromagnetic Reverberation Series

    Radio Frequency Test System

    2026-10-21

    Electromagnetic Reverberation Series

    The electromagnetic reverberation series delivers production efficiency improvement, comprehensive OTA measurement and immunity compliance verification, enabling one-click upgrade of your test capacity.
    2026 European Microwave Week (EuMW)
    2026 European Microwave Week (EuMW)

    Exhibition Updates

    2026-09-30

    2026 European Microwave Week (EuMW)

    Deeply Engaged in Microwave Testing! Zhongwei Puye Showcases Multiple Core Products at European Microwave Week
    Design of Bias-T
    Design of Bias-T

    Technical Popularization

    2026-09-24

    Design of Bias-T

    Active Antenna Feed Chain: Bias-T Design Principles
    18GHz Mechanical Switch
    18GHz Mechanical Switch

    Coaxial device

    2026-09-24

    18GHz Mechanical Switch

    Primary/Backup & Channel Switch | SP2T/SP6T/SP8T Coaxial Mechanical Switch
    EQ1801A
    EQ1801A

    Coaxial device

    2026-08-28

    EQ1801A

    Poor signal quality and subpar amplitude-frequency response—let the equalizer come to the rescue.
    CP101-30A
    CP101-30A

    Coaxial device

    2026-08-21

    CP101-30A

    Single‑directional coupler, RF link signal coupling and monitoring
    PWC Plane Wave Generator
    PWC Plane Wave Generator

    Technical Popularization

    2026-08-07

    PWC Plane Wave Generator

    From single-point detection to full‑field electronic scanning, the PWC planar wave generator delivers a generational leap in phased‑array calibration.
    TM1101B
    TM1101B

    Coaxial device

    2026-07-31

    TM1101B

    Low standing wave ratio, precision coaxial load, compatible with a wide range of millimeter-wave instruments.
    The 14th China (Western) Electronic Information Expo
    The 14th China (Western) Electronic Information Expo

    Exhibition Updates

    2026-07-17

    The 14th China (Western) Electronic Information Expo

    Aumiwalker showcases its new products at the 14th China (Western) Electronic Information Expo.
    Plane wave
    Plane wave

    Technical Popularization

    2026-07-17

    Plane wave

    Core Benchmarks for RF Testing: An In-Depth Explanation of the Plane Wave Principle and Three Major Generation Techniques
    SM106B
    SM106B

    Coaxial device

    2026-07-03

    SM106B

    Integrated TTL‑driven design enables RF switching from 0.5 to 8 GHz, delivering ultra‑simple system integration.
    HP45110
    HP45110

    Coaxial device

    2026-06-12

    HP45110

    Ultra-wideband high-pass filter (covering the millimeter-wave/terahertz frequency band)
    2026 IMS U.S. Microwave Exhibition
    2026 IMS U.S. Microwave Exhibition

    Exhibition Updates

    2026-06-05

    2026 IMS U.S. Microwave Exhibition

    2026 IMS U.S. Microwave Exhibition Preview: A Full Array of Ultra-Wideband, High-Performance Components on Display
    BT67K
    BT67K

    Coaxial device

    2026-06-01

    BT67K

    Specifically designed for active RF devices, the BT67K integrates DC/pulse and RF signals, delivering a seamless DC/pulse biasing solution that ensures the accuracy of every measurement. It enables simultaneous, high‑precision characterization of S‑parameters and I‑V characteristics.
    PWC2000
    PWC2000

    Trending Videos

    Radio Frequency Test System

    2026-05-27

    PWC2000

    One-stop phased-array near-field OTA testing; the PWC2000 covers the full 1.7–8 GHz frequency range.
    2026 China Microwave Week
    2026 China Microwave Week

    Exhibition Updates

    2026-05-13

    2026 China Microwave Week

    Jointly Exploring a New Future for Microwave Technology | Aumiwalker Showcases New Products at China Microwave Week 2026
    CP1813A
    CP1813A

    Coaxial device

    2026-04-17

    CP1813A

    Addressing RF reflection risks: a 1 GHz–50 GHz dual‑directional coupler with isolation for enhanced EMI suppression.
    M18010A
    M18010A

    Coaxial device

    2026-04-10

    M18010A

    10 MHz to 40 GHz low-noise amplifier, with high gain and excellent noise figure performance.
    GT08-90140-B1200
    GT08-90140-B1200

    Waveguide device

    2026-04-03

    GT08-90140-B1200

    90–140 GHz wave‑to‑wave converter: low loss, high impedance matching; a core millimeter‑wave component, independently developed and mass‑produced, with stable supply.
    6×/3× Frequency Divider Module
    6×/3× Frequency Divider Module

    Waveguide device

    2026-03-27

    6×/3× Frequency Divider Module

    Low-noise, high efficiency vs. full‑bandwidth operation; low conversion loss, excellent harmonic suppression, pristine signal quality, and wide‑band coverage; supports second‑harmonic, third‑harmonic, fourth‑harmonic, sixth‑harmonic, and eighth‑harmonic generation—customizable to meet specific requirements.
    67G/110G Pick‑off Tee
    67G/110G Pick‑off Tee

    Coaxial device

    2026-03-19

    67G/110G Pick‑off Tee

    Low insertion loss + flat coupling, as verified by measurements; coupling level remains stable and does not drift with frequency.
    67 GHz Attenuator Series
    67 GHz Attenuator Series

    Coaxial device

    2026-03-13

    67 GHz Attenuator Series

    Coaxial fixed attenuator series, with multiple attenuation values available, offering improved impedance matching and stable output amplitude; SHF‑grade equivalent, with performance data verified by empirical measurements.
    90 GHz–140 GHz Power Amplifier
    90 GHz–140 GHz Power Amplifier

    Waveguide device

    2026-03-05

    90 GHz–140 GHz Power Amplifier

    F-band provides high‑power, high‑gain, and high‑efficiency signal amplification, enabling long‑range transmission, high‑resolution sensing, and high‑speed data transfer.
    AT3810A
    AT3810A

    Coaxial device

    2026-02-28

    AT3810A

    Unstable signal? Voltage regulation, amplitude stabilization, protection, and impedance matching—our F‑band attenuator has you covered.
    Product Collection
    Product Collection

    Exhibition Updates

    2026-02-11

    Product Collection

    Aumiwalker wishes you all a happy and auspicious Spring Festival.
    < 12 >

    Trending Videos

    Plane wave generator antenna
    Plane wave generator antenna

    2026-08-21

    Plane wave generator antenna

    Single-Polarization vs. Dual-Polarization: A Comparative Analysis of the Performance of Planar Wave Generators in Real-World Measurements
    PWC2000
    PWC2000

    2026-05-27

    PWC2000

    One-stop phased-array near-field OTA testing; the PWC2000 covers the full 1.7–8 GHz frequency range.
    DCB110-35
    DCB110-35

    2026-04-30

    DCB110-35

    A professional reliability testing system, designed to deliver highly reliable RF components.
    BT120A
    BT120A

    2026-02-09

    BT120A

    50 kHz–120 GHz Frequency Ultra-Wideband, Low-Loss Bias Tee
    BCP-500
    BCP-500

    2025-11-14

    BCP-500

    The millimeter-wave OTA anechoic chamber enables precise, repeatable testing of the radiation characteristics of millimeter-wave devices. Please feel free to contact us for inquiries and collaboration.

    Do you need an expert to recommend the right product for you?

    If you have any questions about our products, please contact us promptly.

    Contact us

    Contact Us

    Phone: +86-10-63718360

    Email: sales@aumiwalker.com

    Address: Room 505, Floor 5, Building 6, Phase II, Nord Center, No. 1 Courtyard, East Auto Museum Road, Fengtai District, Beijing

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