Tallysman TW1012 Embedded Prefiltered GPS L1 Antenna 28dB

TW1012 is an embedded Prefiltered GPS L1 antenna, covering GPS, QZSS and SBAS Global Navigation Satellite Systems (GNSS) .

Tallysman’s TW1012 Coverage:
GPS L1,
QZSS L1
SBAS WAAS / EGNOS / MSAS

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Product Documents

TW1012 is an embedded Prefiltered GPS L1 antenna, covering GPS, QZSS and SBAS Global Navigation Satellite Systems (GNSS) .

TW1012 Embedded Prefiltered GPS L1 Antenna Features:
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

Tallysman’s TW1012 Coverage:
GPS L1,
QZSS L1
SBAS WAAS / EGNOS / MSAS

Tallysman’s TW1012 Benefits from:
Low Profile: 7.25mm
Great multipath rejection
Increase system accuracy
Excellent signal to noise ratio
Great out of band signal rejection
Compact form factor
RoHS compliant

TW1012 provides great circular polarized signal reception, multi-path rejection and out of band signal rejection.

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.

Additionally, TW1012 has an LNA pre-filter, which provides enhanced protection against high level sub harmonic signals like LTE and near frequency signals such as WiFi.

TW1010 is available without the prefilter.

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