Model: V1194-131-A-01
Frequency bands: GPS L1/L2, BDS B1/B2/B3, GLONASS L1/L2
LNA Gain(dB) : 40±2
V.S.W.R: < 2.0
Antenna Dimensions (mm) Φ145 x 54.3
Connector Type: TNC-K
IP:66
Widely used in geodetic mapping, Marine survey, geological deformation monitoring, micro displacement monitoring, precision positioning, mobile mapping, large construction machinery control and fine agriculture and other fields.
This antenna is a miniaturized Samsung seven-frequency measurement antenna covering GPS L1/L2, BDS B1/B2/B3 and GLONASS L1/L2 to meet the current GNSS measurement equipment multi-system compatibility and high-precision measurement needs. Widely used in geodetic mapping, Marine survey, geological deformation monitoring, micro displacement monitoring, precision positioning, mobile mapping, large construction machinery control and fine agriculture and other fields.
• Three systems, seven bands
GPS L1/L2, BDS B1/B2/B3 and GLONASS L1/L2
• Strong anti-interference performance
The pre-filtering scheme is adopted to effectively suppress out-of-band interference
• Millimeter positioning accuracy
Multi-feed point design and symmetrical antenna structure are adopted to realize the coincidence of phase center and geometric center, and reduce the influence of antenna on measurement error.
• Good reliability
Lightning and waterproof design.
| Frequency Range(MHz) : |
GPS L1& BD2 B1& GLONASS L1:1559MHz~1605MHz, GPS L2& GLONASS L2& BDS B2/B3:1207MHz~1278MHz |
| Polarization: | Right-hand circular polarization |
| Gain(dBi) : |
elevation Angle 90°≥5, elevation Angle 20°≥0, elevation Angle 10°≥-3 |
| Axial Ratio (dB) : |
elevation Angle 90°≤3 elevation Angle 15°≤5 |
| Front to back Power (dB) : | ±60°≥15 |
| Phase Center Error (mm) : | <2.0 |
| LNA Gain(dB) : | 40±2 |
| V.S.W.R: | <2.0∶1 |
| Noise Figure (dB) : | <2.0 |
| DC Voltage (V) : | 3.3 ~18 |
| Operating Current (mA) : | <45 |
| Input Impedance(Ω) : | 50 |
| Connector Type ： | TNC-K |
| Antenna Dimensions (mm) ： | Φ145 x 54.3 |
| The operating Relative Humidity ： | 95% |
| Operating Temperature (° C) ： | -45 to +85 |
| Weight Weight (kg)： | 0.4 |
| Storage Temperature (° C) ： | -55 to +85 |
| Connector Type ： | TNC-K |
| Antenna Dimensions (mm) ： | Φ145 x 54.3 |
| The operating Relative Humidity ： | 95% |
| Operating Temperature (° C) ： | -45 to +85 |
| Weight Weight (kg)： | 0.4 |
| Storage Temperature (° C) ： | -55 to +85 |
