Gnss Rtk Antenna Gps Waterproof High-Precision Rtk Receiver

Features:
brand new high quality
Made of high quality material,
Full-band high-precision external antenna.
Uses: External full-band GNSS surveying and mapping antenna, supports Beidou, GPS, GLONASS satellite navigation signal reception, meets current multi- compatibility and high-precision measurement requirements, and can be widely used in geodesy, oceanography and other fields of surveying and mapping, precision agriculture, deformation Monitoring and other high-precision navigation and positioning occasions.
Technical Features:
1. The antenna adopts a single-layer multi-feed point ultra-wideband design, which minimizes the phase center elevation angle difference in the entire working frequency band
2. The gain of the antenna unit is high, the gain roll-off is small, and the effect of receiving satellite signals at low elevation angles is good, ensuring that satellites can still be received normally in some severe occlusion occasions
3. The low-noise ampl ifier adopts pre-filter technology to effectively suppress out-of-band interference signals and improve reliability
4. Reactive network path suppression technology effectively reduces the of multipath signals on measurement accuracy
5. Waterproof and UV-resistant casing, providing protection for the antenna working in the field for a long time.

Product Specifications:
Support satellite signals: Beidou: BI, B2. B3: GPS: L1, L2, L5: GLONASS: G1, G2. G3: Galileo: El, E2, F5a. Um. F6, L-band
Working frequency band: 154MHz-1300MHz: 1551MHz-1615MHz
Impedance matching: 50 ohms
Polarization : right-handed circular polarization
Antenna axial ratio: ≤3dB
Horizontal coverage angle: for 360°
Phase center error: ≤2.0mm
Low noise ampl ifier gain: 40±2dB
Noise figure: ≤2.0dB
Output VSWR: <2.0:1
In-band flatness: ±2dB
Working voltage: 3.0-16V DC
Working current: 35mA
Working temperature: -40℃~+80℃
Storage temperature: 45℃~+85
Humidity: 95% non-condensing
Protection class: IP67
Antenna size: 152*67.9mm
Output interface: TNC

Package Included:
1 * Full-band high-precision external antenna

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.