vocabulary:
  name: Skyworks Solutions Vocabulary
  description: >-
    Domain vocabulary for Skyworks Solutions, covering semiconductor product
    categories, wireless technologies, design resources, and application markets
    for RF, analog, and mixed-signal semiconductor products.
  created: '2026-05-02'
  modified: '2026-05-02'
  tags:
    - Semiconductors
    - Wireless
    - Connectivity
    - Electronics
    - IoT
    - 5G

terms:
  # Core Technology Terms
  - term: RF Front-End Module (FEM)
    definition: >-
      An integrated semiconductor module that contains all active and passive
      components required for RF signal transmission and reception, including
      power amplifiers, filters, switches, and low-noise amplifiers. Skyworks
      holds approximately 35% market share in 5G RF front-end modules.
    tags:
      - Semiconductors
      - Wireless
      - 5G

  - term: Power Amplifier (PA)
    definition: >-
      A semiconductor device that amplifies the power of a radio frequency signal
      for transmission. Power amplifiers are central to Skyworks' mobile product
      line and are critical components in smartphones and cellular infrastructure.
    tags:
      - Semiconductors
      - Wireless

  - term: Low-Noise Amplifier (LNA)
    definition: >-
      An electronic amplifier used to amplify very weak signals received by an
      antenna while adding minimal noise. Used in receiver chains in mobile,
      IoT, and infrastructure applications.
    tags:
      - Semiconductors
      - Wireless

  - term: Filter
    definition: >-
      A passive or active semiconductor device that allows specific frequency
      ranges to pass while attenuating others. Critical in RF design to separate
      transmission and reception bands and reduce interference.
    tags:
      - Semiconductors
      - Wireless

  - term: Switch
    definition: >-
      A semiconductor device that connects or disconnects RF signal paths.
      Used in multi-band, multi-mode mobile devices and antenna switching.
    tags:
      - Semiconductors
      - Wireless

  - term: Digital Isolator
    definition: >-
      A semiconductor component that transfers digital signals between circuits
      with different voltage potentials while providing electrical isolation.
      Skyworks' Si86Px family provides integrated isolated power with digital isolation.
    tags:
      - Semiconductors
      - Industrial
      - Safety

  - term: GaN (Gallium Nitride)
    definition: >-
      A wide-bandgap semiconductor material used in high-power, high-frequency
      RF devices. Skyworks leverages GaN technology for higher power density and
      efficiency in infrastructure and defense applications.
    tags:
      - Semiconductors
      - Materials

  # Application Markets
  - term: 5G
    definition: >-
      Fifth-generation mobile network technology requiring advanced RF front-end
      components supporting sub-6 GHz and millimeter wave (mmWave) frequency bands.
      Skyworks' primary mobile market driver.
    tags:
      - Wireless
      - Mobile

  - term: V2X (Vehicle-to-Everything)
    definition: >-
      Communication technology enabling vehicles to communicate with other vehicles,
      infrastructure, networks, and pedestrians. Part of Skyworks' automotive product
      segment, which represents approximately 15% of revenue.
    tags:
      - Automotive
      - Connectivity

  - term: ADAS (Advanced Driver Assistance Systems)
    definition: >-
      Electronic systems in vehicles that assist drivers and enhance safety.
      Skyworks provides RF and connectivity semiconductors for radar, LIDAR,
      and vehicle communication systems.
    tags:
      - Automotive
      - Safety

  - term: IoT (Internet of Things)
    definition: >-
      Network of physical devices embedded with sensors, software, and connectivity.
      Skyworks provides Wi-Fi, Bluetooth, Zigbee, and sub-GHz connectivity ICs
      for IoT and connected home applications.
    tags:
      - IoT
      - Connectivity

  - term: Connected Home
    definition: >-
      Consumer and residential applications including smart speakers, Wi-Fi routers,
      smart meters, and home automation devices. Skyworks provides multi-band
      Wi-Fi and Bluetooth connectivity solutions for this segment.
    tags:
      - IoT
      - Consumer

  # Product Categories
  - term: Attenuator
    definition: >-
      A passive semiconductor device that reduces the amplitude of an RF signal
      without distortion. Used in test equipment, base stations, and receiver chains.
    tags:
      - Semiconductors
      - Components

  - term: Voltage-Controlled Oscillator (VCO)
    definition: >-
      An electronic oscillator whose output frequency can be varied by a control
      voltage. Used in frequency synthesizers and phase-locked loops.
    tags:
      - Semiconductors
      - Components

  - term: Phase-Locked Loop (PLL)
    definition: >-
      A closed-loop control system that generates a signal synchronized in
      frequency and phase with an input signal. Critical in wireless communication
      frequency synthesis.
    tags:
      - Semiconductors
      - Components

  - term: Diversity Receive Module
    definition: >-
      A module combining receive switching, filtering, and amplification to
      support antenna diversity in smartphones, improving signal quality
      in multi-band LTE and 5G devices.
    tags:
      - Semiconductors
      - Mobile

  # Design Resources
  - term: Evaluation Board (EVB)
    definition: >-
      A printed circuit board provided by Skyworks that demonstrates component
      performance in a reference circuit design, enabling engineers to prototype
      and test semiconductor functionality before system integration.
    tags:
      - Design Resources
      - Engineering

  - term: Datasheet
    definition: >-
      A technical document specifying the electrical characteristics, pin
      configurations, application circuits, and performance parameters for
      a Skyworks semiconductor product.
    tags:
      - Documentation
      - Engineering

  - term: SPICE Model
    definition: >-
      A simulation model representing the electrical behavior of a semiconductor
      component, used in circuit simulation software such as LTspice or ADS
      for design verification before hardware prototyping.
    tags:
      - Design Resources
      - Simulation

  # Standards
  - term: Wi-Fi 6E / Wi-Fi 7
    definition: >-
      IEEE 802.11ax/be wireless LAN standards operating across 2.4 GHz, 5 GHz,
      and 6 GHz bands, providing higher throughput and lower latency for connected
      home and IoT applications. Skyworks provides front-end modules for Wi-Fi 6E/7.
    tags:
      - Wireless
      - Standards

  - term: Bluetooth Low Energy (BLE)
    definition: >-
      A short-range wireless protocol designed for low-power IoT and wearable
      applications, operating at 2.4 GHz. Skyworks provides integrated
      Bluetooth solutions for IoT and consumer electronics.
    tags:
      - Wireless
      - IoT
      - Standards