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This is a high performance active RHCP antenna, It features a precisely tuned custom ceramic patch antenna element and a matching network. The antenna is enclosed in a rugged, fully weatherproof housing.
This antenna is designed for applications which require high positioning accuracy GPS systems.
High gain wideband patch antenna on a large integral ground delivers maximum performance.
| Electrical | ||
| Antenna | Frequency Range | 1575.42MHz±3MHz |
| Band Width | CF±5MHz | |
| V.S.W.R | ＜1.5 | |
| Polarization Type | RHCP | |
| Gain | 2dBic(Zenith) | |
| Impedance | 50Ώ | |
| Axial Ratio | 3dB(max) | |
| Dimension | 25*25*4mm | |
| LNA | Gain | 28±2 dB Typical |
| Noise Figure | <1.5dB | |
| DC Voltage | 2.2-5.0V | |
| DC current | 5-15mA | |
| V.S.W.R | ＜2.0 | |
| Mechanical | Housing | Black |
| Cable | RG174 | |
| Length | 3M(Can be customized) | |
| Connector | SMA Male(Can be customized) | |
| Antenna Radome Material | ABS | |
| Mounting way | Magnetic or Adhesive | |
| Environmental | Dimensions | 45x38x10.5mm |
| Weight | 60g | |
| Operating Temperature | -40℃~+80℃ | |
| Humidity | UP to 95% | |
| Waterproof | IP65-67 | |
| RoHS Compliant | YES |
GPS antennas are designed to be highly sensitive to GPS signals, and they are typically mounted on a rooftop or other high location to maximize their exposure to the GPS satellites.
Some GPS antennas are designed for use in vehicles or other mobile applications, and they may be built into the device or attached externally.
It includes a one-stage LNA and front-end SAW filter to reduce out of band noise, such as from nearby cellular transceivers.
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