RTK Surveying Instrument Repair Leica Antenna Repair

RTK Surveying Instrument Repair Leica Antenna Repair

GPS antenna cable breakage, inability to receive satellite signals, faulty wireless port, inability to receive base station signals, and other malfunctions are repaired. Our company offers low-cost repairs with short turnaround times, providing safe and economical services with a commitment to quality and quantity. Our dedicated team is here to provide you with expert repair services.

Leica AR10 Base Station Antenna Multipurpose High-Performance GNSS Base Station Antenna The AR10 is a Leica measurement system antenna suitable for various high-precision and base station applications. It is compact, lightweight, and offers excellent phase center performance. The brand-new antenna design features a large suppression plate and an integrated specialized antenna protector, ensuring AR10’s signal tracking, phase center accuracy, and exceptional multipath suppression performance.

Leica AR10 Base Station Antenna

Multipurpose, Performance

Specifically Designed for Base Station Applications

AR10 integrates a protective cover to prevent signal quality degradation due to snow accumulation. The non-spherical cover enables superior signal quality, and the shape prevents birds from perching on the antenna. This overcomes signal attenuation caused by circular covers due to snow or bird presence. The AR10 antenna features an aerodynamic design and is lightweight, suitable for various antenna installations, such as antenna poles or tripod setups for field or non-base station applications.

The AR10 antenna is rugged, UV-resistant, wide-temperature, moisture-resistant, dust-resistant, sand-resistant, UV-resistant, and resistant to pollution, solar radiation, and shocks.

The AR10 antenna cable length does not require an amplifier for up to 70 meters.

Performance

The AR10 uses wideband antenna technology with excellent low-elevation tracking performance and multipath suppression capability. The phase center stability among various frequencies reaches sub-millimeter accuracy. It employs a new low-noise amplifier for extremely low observation noise, ensuring exceptional observation quality. This technology has strong anti-interference capabilities.

Support for Four Satellite Systems

For upcoming satellite systems like the EU’s Galileo and China’s BeiDou (second generation), a true GNSS antenna is required to cover all global navigation satellite systems. Leica’s measurement system supports four-star technology. AR10 is designed for existing and planned navigation satellite systems, including GPS, GLONASS, Galileo, and China’s BeiDou, as well as SBAS, QZSS, Gagan, OmniSTAR, and other L-band satellite augmentation systems.

Technical Specifications

Leica AR10 Base Station Antenna Design: Planar structure, large suppression plate Tracked Signals: GPS L1, L2 (including L2C), L5 GLONASS L1, L2, L3 Galileo: E2-L1-E1, E5a, E5b, E5a+b (AltBOC), E6 Compass (BeiDou): B1, B2, B3 L-band (including SBAS, OmniSTAR, and CDGPS) Phase Center: Sub-millimeter phase center stability Size: 240mm x 140mm Weight: 1.1 kg Connector: TNC Voltage: 3.3 – 12VDC Mounting Interface: Standard 5/8″ internal thread Impedance: 50 ohms Gain: 29dBi or 40dBi optional Noise: Less than 2.0dBi Axial Ratio: Zenith less than 1.4dB, 10° elevation angle less than 6dB Front-to-Back Ratio: ±90° elevation angle greater than 25dB Temperature: ISO9022 Operating Temperature: -40°C to +70°C Storage Temperature: -55°C to +85°C Environmental Humidity Protection: Rain, dust, sand, and wind: IP67 short-term immersion in 1 meter of water Vibration ISO9022-3, 10-55Hz, 2g, ±0.15mm

Antenna Cable: Standard 1.2/2.8/10/30/50/70 meters, longer lengths available upon request.