TW3967P-00-0250 employs Tallysman’s unique Accutenna® technology, covering GPS, GLONASS, BeiDou, Galileo, and L-band correction services.
TW3967P-00-0250 Embedded Passive Triple Band GNSS Antenna with L-Band Features:
Axial ratio: < 2dB typ.
Tight Phase Center Variation (PCV)
ESD circuit protection: 15 KV
Tallysman’s TW3967P Coverage:
GPS L1 / L2 / L5
GLONASS G1 / G2 / G3
BeiDou B1 / B2
Galileo E1 / E5a / E5b
Tallysman’s TW3967P Benefits from:
Ideal for triple band RTK surveying systems
Great multipath rejection
Increased system accuracy
REACH and RoHS compliant
TW3967P features a precision tuned, twin circular dual feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wide-band LNA, then band-split for narrow filtering in each band and further amplified prior to recombination at the output.
Providing enhanced protection against high level sub-harmonic signals like LTE and near frequency signals such as WiFi, the TW3967P also includes an LNA pre-filter.
Tallysman offers custom tuning services to optimize the performance of the TW3967P for any OEM installation environment.