GNSS Antenna
SH-Link is the professional suppliers in designing, developing, producing and sale of radio frequency/ RF coaxial connectors and cable assembly.
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SH-Link is the professional suppliers in designing, developing, producing and sale of radio frequency/ RF coaxial connectors and cable assembly.
GNSS 4 System Full Band External Surveying geodetic survey compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market.SH-Link summarizes the defects of past products, and continuously improves them. The specifications of GNSS 4 System Full Band External Surveying geodetic survey can be customized according to your needs.
| Electrical performance index | |
| Frequency Range (MHz) | 1559MHz~1605MHz 1166MHz~1278MHz |
| Polarization | Right-hand circular polarization |
| Gain (dBi) | 90°≥5.5 20°≥0 10°≥-3 |
| Axial Ratio (dB) | 90°≤3 15°≤5 |
| Front to Back Power (dB) | ±60°≥15 |
| Phase Center Error (mm) | ＜2 |
| V.S.W.R | <2.0∶1 |
| Mechanical Specifications | |
| Connector Type | TNC-K |
| Dimensions (mm) | Φ165×68 |
| Relative Humidity | 90% |
| Operating Temperature (℃) | -45～+85 |
| 储存温度Storage Temperature (℃) | -55～+85 |
Recommended
They are all manufactured according to the strictest international standards.
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The first thing we do is meeting with our clients and talk through their goals on a future project.
