TW3142 Single Band GNSS Antenna
- Dual Feed Patch Antenna
- Low Loss SAW Pre-Filter
- Great axial ratio: 1 dB typ.
- Low noise LNA: 3.5 dB typ.
- High gain LNA: 40 dB typ.
- Low current: 19 mA typ.
- Wide voltage input range: +2.5 to 16 VDC
- IP69K, RoHS, and REACH compliant
The TW3142 is a high-gain GNSS antenna employing Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1, as well as SBAS (WAAS/EGNOS/MSAS).
Benefits:
- Great out of band rejection
- Excellent multipath rejection
- Excellent circular polarisation
- Excellent signal to noise ratio
- Increased system accuracy
- Ideal for harsh environments
27 dB typ.