TW1027 Embedded Single Band GNSS Antenna
Antennas
Coverage
GPS L1
Mount
OEM / Embedded
Amplifier Gain
24 dB typ.
Connector Options
Many Options, Please Inquire
Overview
The TW4027 is a very low power, compact GNSS antenna covering the GPS/QZSS L1, as well as SBAS (WAAS, EGNOS & MSAS).
Features
- 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
Benefits
- Longer battery life
- Excellent signal to noise ratio
- RoHS compliant
- Excellent out of band signal rejection
Details
Ideal for battery operated positioning and fleet management & asset tracking applications, the TW1027 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.
Calian offers custom tuning services to optimize the performance of the TW1027 for any OEM installation environment.
Drawings
