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Molex 2.4GHz / 5GHz MID 芯片天线

Molex 146175 系列模塑互连器件 (MID) 芯片天线无需地平面间隙，频率为 2.4GHz/5GHz。 这款 Wi-Fi®-ready Molex MID 芯片天线使得无线器件制造商能够通过更高水平的产品集成和更少的元件数实现高性价比的设计。 Molex 146175 MID 天线上的镍层镀金迹线起到转换器的作用，将非导行电磁波转换成导行电磁波，反之亦然。 激光直接成型 (LDS) 形成的电路产生稳定的高射频性能。 而且，MID 外壳在组装加工过程中可耐受高回流温度。

特性

  • Frequency Bands
    • 2400MHz to 2483.5MHz
    • 5150MHz to 5850MHz
  • 2W RF power
  • -40 to +125°C operating temperature range
  • 5mm (length) x 3mm (width) x 4mm (height) dimensions
  • (Dummy) Fixing Pads
    • Firmly anchors antenna housing onto SMT pad of PCB
  • Grounding Pad
    • Provides electrical grounding of antenna onto the application PCB
  • Feeding Pad
    • Connects to the radio transceiver via a 50Ω transmission line on the PCB
    • Electrical signals from transmission line are fed through this pad on the PCB
  • Laser Direct Structuring (LDS) Formed Circuitry
    • Yields high, consistent RF performance leveraging the excellent laser structuring precision, speed, accuracy, and repeatability of LDS technology
  • Pick-and-Place Feature
    • Speeds up automated placement of antenna during assembly
  • Halogen-Free (MID) Housing
    • Environmentally sustainable housing material withstands high reflow temperatures during assembly processing
  • Gold (Au) over Nickel (Ni) Traces
    • Acts as transducers that convert unguided electromagnetic waves to guided electromagnetic waves and vice versa

应用

  • Industrial
    • Machine-to-machine (M2M) communications
    • Smart meters
    • Lighting controls
    • ZigBee® IEEE 802.15.4 devices
  • Consumer
    • Small Office Home Office (SOHO) networks
    • Smartphones and wearable devices
  • Telecommunication
    • Wi-Fi® and BLUETOOTH® devices
    • Wireless LANs (WLAN)
    • IEEE 802.11b/g/n devices
    • Headsets, Tablet PCs
    • Internet of Things (IoT) devices

Series Callouts

Molex 2.4GHz / 5GHz MID 芯片天线
发布日期: 2016-06-06 | 更新日期: 2022-03-11