Promark500 GSM / GPRS Antenna
₺700.00Price
GSM / GPRS Antenna for Ashtech Promark500
OVERVIEW
The GSM/GPRS antenna for Ashtech Promark 500 is an external antenna used to connect the receiver to the GSM/GPRS network. It allows the receiver to receive RTK corrections over the cellular network and provides higher positioning accuracy compared to using GPS alone.
Features:
- Antenna type: whip
- Frequency range: 900/1800MHz
- Gain: 2.15dBi
- VSWR: 1.5:1
- Connector: TNC
- Cable length: 1.5 m
Advantages:
- Improved positioning accuracy
- Expanding the operating range
- Support for RTK corrections over cellular network
- Easy setup
Application:
- geodesy
- Topography
- Structure
- GIS
- Cartography
Compatibility:
- Ashtech Promark 500
- Ashtech Promark 300
- Ashtech MobileMapper CX
- Ashtech Juniper Allegro CX
To use the GSM/GPRS antenna, an Internet access-enabled SIM card is required. Data transfer rate depends on the quality of the cellular network signal. It is recommended to use a high gain antenna when operating in RTK mode.