產品明細

TW1010

嵌入式單頻GNSS天線

    產品簡述
    ♦ 超低雜訊低雜訊放大器 (LNA)：1 dB
    ♦ 極佳的軸比：在頂點處小於 4dB
    ♦ 高抑制比 SAW 濾波器
    ♦ 低雜訊放大器增益：典型值 28 dB。
    ♦ 低電流：典型值 9 mA。
    ♦ 靜電放電電路保護：15千伏
    ♦ 寬供電電壓：固定2.5V至16V

    <<產品型錄>>
      詢價

      產品詳細介紹Product Introduction

      TW1010 Embedded Single Band GNSS Antenna

      The TW1010 is a high performance, low cost embedded antenna covering GPS/QZSS L1 and SBAS (WAAS /EGNOS/MSAS).

      The TW1010 is low cost, high-gain, high performance, embedded GPS-L1 antenna, specially designed for OEM industrial, military, precision positioning and timing applications.

      The TW1010 features a precisely tuned single-feed ceramic patch element. It has a two stage low-noise amplifier (LNA) with a mid-section SAW.

      The TW1010 covers the GPS-L1 and SBAS (WAAS /EGNOS/MSAS) frequency band (1572.5 to 1578 MHz), and it offers great circular polarized signal reception, multipath rejection and out-of-band signal rejection. The TW1010 has a built-in 35 mm circular ground plane that can be augmented with host system ground surfaces. Patch elements are susceptible to detuning by the local environment.

      Calian offers custom services to assist with integration of OEM modules into an end user solution.

       

      Antenna: - Measured with a 100 mm ground plane

      Upper BandLower Band
      Frequency Bandwith
      1575.42 MHz ± 10 MHz-
      Out-of-band Rejection
      > 35 dB @ < 1500 MHz
      > 25 dB @ < 1550 MHz
      > 35 dB @ > 1650 MHz      		 -
      TOP