The H-RTK F9P Helical by Holybro uses a helical antenna, which has better performance than the lite version. The H-RTK F9P Helical can be used both on rover (aircraft) or as a base station. The aluminum alloy shell design has an integrated safety switch and a tri-colored LED indicator, and it is compatible with the open-source Pixhawk series flight controller.
| Name: | H-RTK F9P Helical |
| Application: | Rover (aircraft) or base station - GNSS, GPS L1C/A(1575.42MHz), GPS L2C(1227.60MHz), GLONASS L1OF(1602MHz), GLONASS L2OF(1246MHz), BeiDou B1(1561.098MHz), BeiDou B2(1207.140MHz), Galileo E1-B/C(1575.42MHz), Galileo E5b(1207.140MHz) |
| Antennas Peak Gain (MAX): | 2dBi |
| LNA Gain(typical): | 33±2dB |
| Time-TO-First Fix: | |
| Cold start: | ≤25s |
| Hot start: | ≤1s |
| RTK-surveying-Time: | ≤5 minutes @2.0mCEP |
| Data and Update Rate: | |
| RAW: | 20Hz Max |
| RTK: | 8Hz Max |
| Moving Base RTK: | 5Hz Max |
| Port: | Port 1: GH1.25 10-pin, Port 2: USB Type-c, Port 3: UART 2 GH1.25 6-pin |
| Antenna Connection Type: | Board: SMA female, Antenna: SMA male |
| Baud rate: | 115200 5Hz (default) can be set |
| Working voltage current consumption: | 4.75V~5.25V, 250mA |
| Dimensions: | Board: 34.8*52.7*12.9mm, Antenna Diameter: 27.5mm, Antenna height: 59mm |
| Weight: | 49g |
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