產品明細

VP6135

VeraPhase® 全頻段 GNSS 天線（L 波段

    產品簡述
    ♦ 從地層到地層的軸比很低
    ♦ 相位中心偏差非常小（<1mm）
    ♦ 低電流：35 mA
    ♦ 性能穩定，工作電壓範圍：+2.7 至 24 VDC
    ♦ 住房中用於整合公私合作模式（PPP）、即時技術（RTK）的空間

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      產品詳細介紹Product Introduction

      VP6135 VeraPhase® Full GNSS Antenna


      The patented VeraPhase® 6135 antenna is a full GNSS spectrum antenna. It has consistent performance (gain, axial ratio, PCV, and PCO) across the full bandwidth of the antenna. It provides the lowest axial ratios (zenith to the horizon, over all azimuths) across all GNSS frequencies (< 0.5 dB at zenith, < 2 dB typ. at horizon).

      It has an exceptional front to back ratios, high efficiency (> 70%), a tight PCV, and near constant PCO for all azimuth and elevation angles, over all in-Band frequencies.

      The performance of the VeraPhase® rivals any geodetic / reference antennas including choke ring antennas but is lighter, smaller, more economical, and requires less power. The antenna has been calibrated by Geo++® and the type mean calibration files are available in the IGS and NGS databases.

      The VP6135 provides high receive gain over the full GNSS spectrum: Low GNSS band (1160 MHz to 1300 MHz) and High GNSS band (1559 MHz to 1606 MHz).

      It has a robust pre-filtered LNA, with high IP3 to minimize desensing from high-level out-of-band signals, including 700 MHz LTE, Ligado® while still providing a noise figure of less than 2.0 dB.

      An uncommitted PCB is available within the base of the antenna for integration of a custom system board such as a PPP or RTK GNSS receiver or other applications.
       

      Antenna:- Measured with a 100 mm ground plane

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