• Bandpass Filter

    Bandpass Filter
    Product Features

    - Strong high-frequency adaptability: The center frequency covers the 2.4GHz core frequency band, the passband width accurately matches the wireless communication requirements, the characteristic impedance is 50 Ω, and it is compatible with the standard impedance design of RF systems.
    - Miniaturization integration: Adopting 1608 (1.6 × 0.8mm) surface mount packaging, thin thickness, Adopt to PCB dense layout, supporting tape packaging and automatic surface mount welding.
    - Stable performance: Designed with low insertion loss and excellent out of band suppression capability, it can effectively filter out clutter signals; Operating temperature range -40~+85 ℃, meeting the requirements of consumer electronics and industrial environments.
    - High reliability: Adopting multi-layer ceramic or thin-film process, robust structure, good batch consistency, RoHS compliant.

    Typical Applications

    - Consumer electronics: Wi Fi/Bluetooth modules for smartphones and tablets, wireless communication units for smartwatches.
    - IoT devices: smart home sensors, wireless gateways, achieving precise transmission and reception of 2.4GHz frequency band signals.
    - Vehicle electronics: Vehicle Bluetooth 、Vehicle Wi Fi devices 、ensuring the stability of short-range wireless communication inside the car.

  • Low-Pass Filter

    Low-Pass Filter
    Product Features

    - Accurate frequency band suppression: The cut-off frequency covers 700MHz~3.8GHz, significantly attenuates high-frequency clutter, effectively preserves low-frequency useful signals, avoiding signal distortion.
    - Low consumption and high efficiency: low insertion loss、power processing capacity reaching several hundred milliwatts, Satisfying low-power requirements of portable devices 、operating stably with a single power supply.
    - Flexible packaging: Providing universal surface mount packaging such as 1608 and 2012, minimum size of 1.6 × 0.8mm, Adopting to different device spatial layouts.
    - Wide environmental adaptability: operating temperature -40~+85 ℃, temperature resistance, vibration resistance, compatible with industrial and consumer applications.

    Typical Applications

    - Data communication equipment: routers 、signal conditioning modules for modems, filtering high-frequency interference in RF links.
    - Portable electronics: laptops 、signal processing units for wireless headphones, ensuring the purity of audio/data transmission.
    - Vehicle electronics: Tire Pressure Monitoring System (TPMS), low-frequency signal filtering for Vehicle navigation, enhancing signal anti-interference ability.

  • SAW Filter

    SAW Filter
    Product Features

    - Low Height, Low DC Resistance (RDC), Ultra-High Current
    - Molded magnetic material structure with high-density installation and extremely low noise characteristics
    - Suitable for automatic labeling (providing tape packaging)
    - Easy to reflow solder to confirm solder joint status

    Typical Applications

    - High Density DC/DC Converters
    - POL Modular Power Supply
    - High Current VRM/VRD (Laptop, Server, Desktop CPUs)
    - High Speed Charger
    - Ultra-thin devices (thickness <1.2mm): ultra-thin laptops, monitors, TVs, tablets, etc.

  • Duplexer

    Duplexer
    Product Features

    - Dual frequency band separation: Accurately divide 2.4~2.5GHz (low frequency band) and 4.9~6GHz (high frequency band) to achieve interference free transmission of transmitting and receiving signals on the same path.
    - Excellent electrical performance: insertion loss in low frequency band ≤ 0.7dB, high frequency band ≤ 0.8dB, return loss ≥ 10dB (low frequency band)/12dB (high frequency band), high isolation.
    - Ultra small size: SMD-6P package, size 0.8 × 1.6mm, meeting the 0603 standard, saving PCB space.
    - Stable and reliable: Operating temperature – 40~+85 ℃, high temperature resistance, anti-aging, high-quality ceramic and metal electrode materials, long service life.

    Typical Applications

    - Mobile communication terminals: smartphones, tablet PCs, supporting LTE/WCDMA multi network standard signal transmission and reception separation.
    - IoT terminal: Multi band IoT gateway, wireless communication module, achieving efficient switching and transmission of dual band signals.
    - Vehicle communication: intelligent vehicle terminals, vehicle networking modules, supporting dual band communication requirements for vehicle to vehicle (V2V) and vehicle to infrastructure (V2I).

  • Triplexer

    Triplexer
    Product Features

    - Multi band compatibility: It can simultaneously separate three independent frequency bands (such as low frequency 800MHz, medium frequency 1800MHz, high frequency 2100MHz), with an isolation degree ≥ 30dB, to avoid interference between frequency bands.
    - Integrated design: The size of the chip package is close to that of the duplexer (≤ 2.0 × 1.2mm), no need for additional PCB space, simplifying the circuit design of multi-mode devices.
    - Low consumption and high efficiency: The insertion loss of each frequency band is ≤ 1dB, and the power processing capability is suitable for the needs of low and medium power devices such as mobile phones and IoT terminals.
    - Environmental adaptation: Operating temperature -40~+85 ℃, anti electromagnetic interference, compatible with reflow soldering process, good consistency in mass production.

    Typical Applications

    - Multi-mode mobile phone: Smartphones that support 2G/3G/4G multi network standards, enabling simultaneous transmission and separation of signals in different frequency bands.
    - IoT gateway: Industrial IoT multi-protocol terminal, compatible with multi-band signal processing such as NB IoT, LoRa, Wi Fi, etc.
    - Vehicle mounted multi-mode equipment: intelligent driving vehicle terminal that simultaneously processes multi frequency signals such as navigation, vehicle networking, emergency communication, etc.

  • FPC Antenna

    FPC Antenna
    Product Features

    - Flexible and bendable design, adaptable to curved/special-shaped structures. Customizable based on client prototypes to meet complex installation scenarios
    - Ultra-thin thickness (as low as 0.1mm), lightweight, and space-saving
    - Full-bandwidth coverage, supporting multi-protocol wireless communication (Bluetooth, Wi-Fi, 5G, etc.)
    - Omnidirectional radiation characteristics, suitable for various communication needs

    Typical Applications

    - Smartphones, foldable phones, tablets, and laptops
    - Wearable devices: Smartwatches, fitness trackers, AR/VR headsets, smart glasses
    - IoT Terminals: Smart sensors, smart housing controllers, wireless gateways
    - Automotive Electronics: In-vehicle Central Control Screen, Automotive Navigation, Vehicle Networking Module, T-BOX
    - Medical Electronics: Portable Monitors, Wireless Diagnostic and Treatment Devices, Wearable Medical Devices
    - Smart Hardware: Smart door locks, smart cameras, wireless charging bases, smart speakers
    - Industrial Equipment: Industrial wireless sensors, data acquisition terminals, remote monitoring modules

  • Patch Antenna

    Patch Antenna
    Product Features

    - With good directivity, strong signal focusing, accurate sending and receiving, specific direction signal.
    - Circular polarization characteristics, excellent signal penetration ability, to ensure the stability of communication in complex environments.

    Typical Applications

    - GPS positioning applications: vehicle navigation equipment, BeiDou / GPS dual-mode positioning terminals, outdoor handheld locators, logistics trackers, shared mobility vehicle (shared bicycle / electric vehicle) positioning module, high-precision mapping equipment, agricultural plant protection UAV positioning system, with high gain and low loss characteristics, to achieve accurate positioning and track recording in complex environments.
    - RFID applications: high-frequency RFID readers, industrial RFID asset management tags, supply chain logistics RFID traceability terminals, retail stores RFID merchandise inventory equipments, intelligent warehousing RFID inbound and outbound management systems, anti-counterfeiting and traceability RFID tag modules, relying on broadband compatibility and stable signal transmission to meet the needs of short distance high-frequency data interaction and batch recognitions.
    - Antenna Communications, Low Orbit Satcom

  • FRP Antenna

    FRP Antenna
    Product Features

    - Fiberglass material, high mechanical strength, wind and pressure resistance, sturdy and durable structure, Adapt to harsh outdoor environments
    - Low standing wave ratio, high gain characteristics (gain can reach 5-18dBi), long signal transmission distance
    - Wide bandwidth coverage, supporting multi protocol communication (4G/5G, Wi Fi, UWB, etc.), Adapt to long-distance data transmission scenarios
    - High waterproof and dustproof rating (IP65/IP67), UV resistance, corrosion resistance, high and low temperature resistance (-40 ℃~85 ℃), extremely strong environmental adaptability
    - Standardized interface design (SMA, N-type, etc.), easy to install, supporting pole/wall/desktop fixation, Adapt to multi scenario deployment
    - Customizable design, supporting single band/multi band combinations to meet different power, coverage, and installation space requirements

    Typical Applications

    - Wireless communication base stations: 4G/5G outdoor small and micro base stations, Wi Fi 6/6E outdoor coverage base stations, LoRa/NB IoT IoT base stations
    - Outdoor data transmission: industrial wireless gateway, remote video monitoring equipment, drone image transmission antenna, forest fire/flood control monitoring terminal
    - Positioning and navigation applications: outdoor high-precision GPS/Beidou positioning base station, marine ship navigation antenna, surveying and exploration positioning equipment, agricultural machinery automatic driving positioning module
    - Internet of Things (IoT) terminals: smart agriculture sensor gateway, smart grid remote monitoring terminals, urban IoT coverage equipment, environmental monitoring data transmission modules.
    - Vehicle/ship communication: RV/truck outdoor communication antenna, ship satellite communication antenna, Wireless Communication Terminal for Emergency Rescue Vehicles.
    - Emergency communication equipment: emergency broadcast transmission antenna, temporary communication terminal at disaster relief site, outdoor exploration satellite communication equipment
    - Industrial and municipal: wireless coverage antennas for industrial plants, communication modules for urban smart light poles, monitoring data transmission antennas for underground pipe galleries, and smart traffic signal transmission equipment

  • Stick Antenna

    Stick Antenna
    Product Features

    - Soft rubber material shell+built-in metal radiator, flexible and drop resistant, lightweight and easy to carry, Adapt to mobile scenarios
    - Medium gain design (gain 2-8dBi), balanced signal coverage, omnidirectional radiation characteristics, Adapt to short to medium distance communication
    - Wide band compatibility, supporting multi-protocol communication (2G/3G/4G, Wi Fi, Bluetooth, LoRa, NB IoT, GPS/Beidou, etc.), with strong versatility
    - Waterproof rating up to IP54/IP65, wide temperature resistance range (-30 ℃~75 ℃), Adapt to daily outdoor and indoor environments
    - Standardized interfaces (SMA, etc.), plug-in installation, no need for complex debugging, adaptable for rapid deployment
    - Simple and compact structure, customizable length (5-30cm), space saving , compatible with various device shell designs
    - Excellent cost-effectiveness

    Typical Applications

    - Mobile terminal devices: handheld walkie talkies, portable 4G/5G routers, outdoor portable Wi Fi, mobile data collectors
    - Internet of Things (IoT) terminals: smart water/electricity meter data transmission module, outdoor sensor communication terminal, LoRa/NB IoT gateway
    - Vehicle /ship communication: Vehicle walkie talkies, small communication equipment for ships, external communication antennas for RV/SUV vehicles, Vehicle navigation auxiliary antennas
    - Consumer electronics: home wireless router, smart camera, smart door lock, Bluetooth gateway, smart home control center
    - Industry and Security: Industrial handheld terminals, wireless monitoring equipment, communication modules for security alarm systems, wireless pagers for factory areas
    - Emergency and Outdoors: Emergency rescue handheld communication devices, outdoor camping communication antennas, small drone control antennas

  • Chip Antenna

    Chip Antenna
    Product Features

    - Ultra-compact - high K material and 3D construction.
    - High reliability - embedded metal circuitry to prevent erosion
    - Cost Savings - SMD Assembly, High Consistency, High Efficiency
    - Standardized - Standard Form Factor and Dimensions
    - Omni-directional radiation characteristics

    Typical Applications

    - 4G-LTE, 5G-NR, CAT.1, CAT.M, Universal (700-960, 1710-2170 MHz) TCU & Industrial IoT
    - LPWAN, (433/470/868/920 MHz) Industrial IoT & Smart Meter - LoRa system, Sigfox system, Smart electricity
    - GPS/Glonass (1.575GHz) Tracker & Navigator
    - WiFi/Bluetooth/Zigbee (2.4G/5GHz) IoT & Wearable - Small device, Earphone

  • HMD JC Series

    HMD JC Series
    Product Features

    - Low Height, Low DC Resistance (RDC), Ultra-High Current
    - Molded magnetic material structure with high-density installation and extremely low noise characteristics
    - Suitable for automatic labeling (providing tape packaging)
    - Easy to reflow solder to confirm solder joint status

    Typical Applications

    - High Density DC/DC Converters
    - POL Modular Power Supply
    - High Current VRM/VRD (Laptop, Server, Desktop CPUs)
    - High Speed Charger
    - Ultra-thin devices (thickness <1.2mm): ultra-thin laptops, monitors, TVs, tablets, etc.

  • HMD JP Series

    HMD JP Series
    Product Features

    - Low Height, Low DC Resistance (RDC), Ultra-High Current
    - Molded magnetic material structure with high-density installation and extremely low noise characteristics
    - Suitable for automatic labeling (providing tape packaging)
    - Easy to reflow solder to confirm solder joint status

    Typical Applications

    - High Density DC/DC Converters
    - POL Modular Power Supply
    - High Current VRM/VRD (Laptop, Server, Desktop CPUs)
    - High Speed Charger
    - Ultra-thin devices (thickness <1.2mm): ultra-thin laptops, monitors, TVs, tablets, etc.

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