AR170 High-Accuracy GNSS Active Antenna
High-Accuracy GNSS Active Antenna
Survey grade waterproof antenna resists unwanted signal interference, designed to support ultra-high accuracy for land and marine applications.
AR170 integrates high performance GPS ceramic patch antenna and unique filtering features with innovative proprietary circuit design and advanced double filters, which reduce interference from out-of-band signals. The design of the ceramic antenna element also helps to reduce the multipath effect. With especially-designed rugged/IP67 water ingress enclosure, the GNSS antenna is suitable for installing in harsh environment. The high-performance active antenna is compatible with most GPS/GNSS receivers with 3~5V DC input power. AR-170 receives all existing public GNSS signals, including GPS, GLONASS, Galileo and BeiDou, which provides better positioning accuracy for a variety of GNSS applications such as AVL, vehicle navigation, aviation, and military.
- Substantial and environmental-resistance structure
- Proprietary antenna design provides the flexibility to reach a range of operational goals
- IP67 grade waterproof
- Supports GPS, GLONASS, Galileo, and BeiDou systems
- Multi-Constellation and Single-Frequency for faster initialization
- Geospatial Surveys
- Single frequencies RTK positioning
- Vehicle Tracking
- Security Surveillance
- Precise Guidance
- Machine Control
Usage examples with HDT280
By combining with HDT280, AR170 supports various applications.
* It’s necessary to purchase HDT280 and each application separately.
|Satellite Frequency||1559-1610 MHz|
|GNSS Reception||GPS L1、GLONASS G1、BeiDou B1、Galileo E1、SBAS、L-band.|
|Polarization||R.H.C.P.(Right Hand Circular Polarization)|
|Absolute Gain @ Zenith||+4 dBic Typ.|
|Axial Ratio||3.0 dB typical|
|Output VSWR||1.5 dB typical|
|Bandwidth@ Return Loss ≦ -10dB||≧ 51 MHz|
|Low Noise Amplifier|
|LNA Gain||31 dB Typ|
|Noise Figure||2.4 dB Max.|
|Supply Voltages||3~5V DC|
|Current Consumption||6.9 mA Typ.|
|Output VSWR||2.0 Max.|
|Output Impedance||50 ohm|
|Connector||TNC (Straight Female)|
|Mount||5/8 inch female thread|
|Operation temperature||-40oC to +80oC|
|Storage temperature||-40oC to +85oC|
|Relative Humidity||+40±2 oC,90~95%R.H|
* Specifications and appearance are subject to change without notice.
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