Tallysman TW1027 Embedded Single-Band GNSS Antenna

Description

Overview

Ideal for battery operated positioning and fleet management and asset tracking applications, the TW1027 embedded single band GNSS antenna is amongst the lowest power devices available, requiring a typical current consumption of just 2 mA with constant characteristics over supply voltages from 2.5V to 16V – yet it still performs with an excellent noise figure.

Featuring a precisely tuned, single feed patch element that achieves 40% wider bandwidth than competitive antennas, the TW1027 supports 1 dB RHCP received power across the full frequency. Additionally, the TW1027 has a dual stage Low Noise Amplifier (LNA) with a mid-section SAW that supports a great axial ratio across the full frequency.

Tallysman offers custom tuning services to optimize the performance of the TW1027 for any OEM installation environment.

Applications

• Battery Operated Monitoring
• Covert Surveillance
• Fleet Management & Asset Tracking
• Satcom Based AVL Solutions

Features

• Nominal 2 mA current draw
• Invariant response, 2.5 to 16 VDC Supply
• Low Noise 1.0 dB
• Axial ratio: 4 dB
• High gain: 24 dB

Benefits

• Longer battery life
• Excellent signal to noise ratio
• RoHS compliant
• Excellent out of band signal rejection

Warranty

Calian GNSS (formerly Tallysman Wireless) offers a warranty of 1-3 years on all of it’s products. The warranty ensures that the products are free from defects of materials or workmanship and conform to Calian’s specifications under normal use. Embedded antennas are covered by a one (1) year standard warranty. All housed antennas and accessories (inline amplifiers, splitters, and bias tees) manufactured after January 1, 2020 are covered by a three-year warranty. The warranty is covered in more detail on the Calian GNSS Warranty page.

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for Calian GNSS and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.

Ordering

The TW1027 embedded single band GNSS antenna is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.

TW1027 – Low Current Wideband GPS Antenna – 33-1027-xx-yyyy
Where xx = connector type, yyyy = cable length in mm