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Tallysman TW1421 Dual Feed Embedded GPS/GLONASS Antenna

TW1421

Tallysman Wireless products usually ship within 5-10 business days.

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Tallysman TW1421 Dual Feed Embedded GPS/GLONASS Antenna

Overview

The TW1421 features a novel 25mm wideband patch element with dual-feeds that are summed in a 90oHybrid and input to a two stage Low Noise Amplifier (LNA),with a mid section SAW a second low noise gain stage. This configuration provides excellent axial ratio and cross-polarization rejection across the full frequency band.

The built-in 35mm circular ground plane should ideally be augmented with a local system ground plane or reflecting surface (DC connection not required).

OEM antennas are easily detuned by the local environment. Tallysman offers custom tuning services for optimized integration into OEM end-user modules.

Applications

Features

Benefits

Ordering Information

TW1421T OEM Dual Feed antenna, with 2.72 mm can – 32-1421T-xx –yyyy-zz
TW1421S OEM Dual Feed antenna, with 1.7 mm can – 32-1421S-xx –yyyy-zz
Connector: xx 00=SMA male, 01=TNC male, 02=MCX male, 03=MMCX male, 04=SMB male 05=MCX right angle male, 06=MMCX right angle male, 07=SMA female, 08 = H.FL (call for pricing) 09=U.FL, 10=SMA R/A (add $2.95 to unit price), 11=Reverse polarity SMA (add $5.00 to unit price)
Cable length: yyy = cable length in mm
Custom Tuning: zz = Assigned by Tallysman


Product: Tallysman TW1421 Dual Feed Embedded GPS/GLONASS Antenna
Manufacturer: Tallysman Wireless
Category: L1/GLONASS Antennas Embedded