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TW1012 
GPS/QZSS L1 | 26 dB
- Great axial ratio: <4dB at Zenith
- High rejection SAW filter
- Low current: 9 mA typ.
- ESD circuit protection: 15 KV
- Wide Supply voltage: fixed 2.5V to 16V
The TW1012 is a high performance, low cost embedded antenna covering GPS/QZSS L1 and SBAS (WAAS /EGNOS/MSAS).
Ideal for OEM industrial, military, precision positioning and timing applications, the TW1012 provides great circular polarized signal reception, multi-path rejection and out of band signal rejection.
The TW1012 features a precisely tuned single feed ceramic patch element and a two stage Low Noise Amplifier (LNA) with a mid-section SAW that supports a great axial ratio across the full frequency.
The TW1012 also includes an LNA pre-filter, providing enhanced protection against high level sub-harmonic signals like LTE and near frequency signals such as WiFi.
Tallysman offers custom tuning services to optimize the performance of the TW1012 for any OEM installation environment.
| Antenna Frequency | Single Band GNSS |
| Mount | OEM / Embedded |
| Brand | Calian |
| Description | Part-Number |
|---|---|
| TW1012 | 33-1012-xx-yyyy |