Ideal for battery operated positioning and fleet management and asset tracking applications, the TW1027 embedded single band GNSS antenna is amongst the lowest power devices available, requiring a typical current consumption of just 2 mA with constant characteristics over supply voltages from 2.5V to 16V – yet it still performs with an excellent noise figure.
Featuring a precisely tuned, single feed patch element that achieves 40% wider bandwidth than competitive antennas, the TW1027 supports 1 dB RHCP received power across the full frequency. Additionally, the TW1027 has a dual stage Low Noise Amplifier (LNA) with a mid-section SAW that supports a great axial ratio across the full frequency.
Tallysman offers custom tuning services to optimize the performance of the TW1027 for any OEM installation environment.
- Battery Operated Monitoring
- Covert Surveillance
- Fleet Management & Asset Tracking
- Satcom Based AVL Solutions
- Nominal 2 mA current draw
- Invariant response, 2.5 to 16 VDC Supply
- Low Noise 1.0 dB
- Axial ratio: 4 dB
- High gain: 24 dB
- Longer battery life
- Excellent signal to noise ratio
- RoHS compliant
- Excellent out of band signal rejection
The TW1027 embedded single band GNSS antenna from Tallysman is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.
TW1027 – Low Current Wideband GPS Antenna – 33-1027-xx-yyyy
Where xx = connector type, yyyy = cable length in mm