The TW1430 is a higher gain version of the TW1421 designed to meet the specifications of receivers requiring the higher gain, such as the Trimble's BD9xx family of receivers.
The TW1430 employs Tallysman’s unique Accutenna™ technology covering the GPS L1, GLONASS G1, and SBAS (WAAS, EGNOS & MSAS) frequency band (1574 to 1606 MHz). It provides truly circular response over its entire bandwidth thereby producing superior multipath signal rejection. It also offers high out of band signal rejection.
The TW1430 has a tight phase centre variation and truly is the highest performing compact OEM GPS + GLONASS antenna available.
Smallest high accuracy GPS + GLONASS OEM antenna
High rejection SAW filter
Low noise LNA: 1.25 dB typ
Temperature compensating LNAs
Superior multipath signal rejection
Ideal for wearable devices
Improved carrier phase linearity
Excellent signal-to-noise ratio
Consistent response in all operating
OEM antennas are easily detuned by the local environment. Tallysman offers custom tuning services for optimized integration into OEM end-user modules.
For further details, please download the Datasheet.