TW2505 Embedded Globalstar™ STU Antenna

Overview

The TW2505 by Tallysman Wireless is a professional grade, embedded, passive left hand circularly polarized antenna for the 1610 to 1620 MHz frequency band, specifically designed to maximise the performance of the Globalstar™ STU Modem.

The TW2505 features a high performance dualfeed patch element that provides great axial ratio (3 dB max) over the entire Globalstar™ frequency band, thus signals at the band edges remain truly circular, unlike the response of single feed antennas.

The TW2505 provides excellent Globalstar™ signal coverage, and comes in a compact circular form factor with a built-in 50 mm diameter ground plane and with a 15 cm RG174 cable.

Applications

• Simplex Transmit Unit (STU) Applications
• Sea & Land Container Tracking
• Military & Security
• Fleet Management & Asset Tracking
• Marine & Avionics Systems
• Law Enforcement & Public Safety

Features

• Custom high gain 4 dBic dual-feed patch
• Great axial ratio, 3 dB over full bandwidth
• 15 KV ESD circuit protection
• Robust design
• Small form factor

Benefits

• Excellent circular polarized signal transmission
• Industrial temperature range
• Rugged Design
• RoHS compliant

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Product: TW2505 Embedded Globalstar™ STU Antenna
Manufacturer: Tallysman Wireless
Category: Antennas