GNSS Products

Documents

pdf Antenna Product Overview

pdf Comparing GNSS Antenna Performance

pdf White Paper – GNSS Antennas

Part Ordering Information

pdf GNSS Antenna Presentation

pdf TW3072 Timing Antenna Install

Youtube Video

Multi-constellation GNSS

GNSS Antennas

Tallysman Wireless is a developer of high performance, high quality GNSS antennas for professional tracking and timing applications.

We develop precision grade GPS, GLONASS, Galileo, Globalstar, Iridium, SBAS, Lband (OmniSTAR, StarFire, DGPS) and custom global positioning antennas, which meet or exceed industrial and military specifications.

GPS-L1 Embedded Antennas

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW1015 GPS L1, Compact Form factor 35mm dia OEM module 32-1015-0 2.7V-3.3V 5 mA 15 dB <1 dB 1.573 – 1.578 Ghz -45 to +85C Single 4 dB
TW1017 GPS L1, Brickwall Filtered Compact Form factor 35mm dia OEM Module 32-1017-0 2.7V – 3.3V 5 mA 15 dB <3.2 dB 1.573 – 1.578 Ghz -45 to +85C Single 4 dB
TW2015 GPS L1, 15 cm cable * OEM module 32-2015-x 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single 4 dB
TW2105 GPS L1: 15 cm cable OEM module 32-2105-x 3V-10V 10mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual <3dB
TW2405 GPS L1+GLONASS L1, Precison Grade: 15 cm cable OEM module 32-2405-x 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual <3dB

GPS-L1 Magnetic Mount Antennas

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW2010 GPS L1, 5 metre cable* Magnetic 32-2010-x 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW2010-7 GPS L1, SMA bulkhead connector Magnetic 32-2010-7 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW2012 GPS L1: Brickwall Pre-filtered, 5 metre cable* Magnetic 32-2012-x 3V-10V 10 mA 26dB 3dB 1572.5 – 1578 Mhz -45 to +85C Single <4dB
TW2012-7 GPS L1: Brickwall Pre-filtered, SMA bulkhead connector Magnetic 32-2012-7 3V-10V 10 mA 26dB 3dB 1572.5 – 1578 Mhz -45 to +85C Single <4dB
TW2100 GPS L1, Precision Grade, 5 metre cable * Magnetic 32-2100-x 3V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual <3dB
TW2100-7 GPS L1, Precision Grade, SMA bulkhead connector Magnetic 32-2100-7 3V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual <3dB

GPS-L1 Fixed Mount Antennas

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW3010 GPS L1, TNC female connector** Fixed, low profile 32-3010-xx 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3030 GPS L1, TNC female connector** Fixed/ conical dome 32-3030-xx-yy 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3040 GPS L1, High Gain, TNC female connector ** Fixed,low profile 32-3040-xx 3V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3070 GPS L1, High Gain, conical radome, TNC female connector** Fixed/ conical dome 32-3070-xx-yy 3V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3012 GPS L1, Brickwall Pre-filtered, TNC female connector** Fixed, low profile 32-3012-xx 3V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3032 GPS L1 Brickwall Pre-filtered, conical radome, TNC female connector** Fixed/ conical dome 32-3032-xx-yy 3V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3042 GPS L1, Brickwall Pre-filtered, High Gain, TNC female connector** Fixed, low profile 32-3042-xx 3V-10V 15 mA 40db 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3072 GPS L1, Brickwall Pre-filtered, High Gain, TNC female connector** Fixed/ conical dome 32-3072-xx-yy 3V-10V 15 mA 40db 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3100 GPS L1 Precision Grade, TNC female connector** Fixed, low profile 32-3100-xx 3V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual < 3dB
TW3130 GPS L1 precision grade, conical radome, TNC female connector** Fixed/ conical dome 32-3130-xx-yy 3V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual < 3dB

GPS-L1 Timing Antennas

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW3030 GPS L1, TNC female connector** Fixed/ conical dome 32-3030-xx-yy 3V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3070 GPS L1, High Gain, conical radome, TNC female connector** Fixed/ conical dome 32-3070-xx-yy 3V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C Single  
TW3032 GPS L1 Brickwall Pre-filtered, conical radome, TNC female connector** Fixed/ conical dome 32-3032-xx-yy 3V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3072 GPS L1, Brickwall Pre-filtered, High Gain, TNC female connector** Fixed/ conical dome 32-3072-xx-yy 3V-10V 15 mA 40db 3dB 1.572 – 1.578 Ghz -45 to +85C Single < 4dB
TW3130 GPS L1 precision grade, conical radome, TNC female connector** Fixed/ conical dome 32-3130-xx-yy 3V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C Dual < 3dB
TW3430 GPS L1+GLONASS L1, conical radome, TNC female connector** Fixed/ conical dome 32-3430-xx-yy 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual < 3dB

GPS-L1 /Glonass Antennas – Magnetic Mount

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW2400 GPS L1+GLONASS L1 Precision Grade, 5 metre cable Magnetic 32-2400-x 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual <3dB
TW2400-7 GPS L1+GLONASS L1, Precision Grade, SMA bulkhead connector Magnetic 32-2400-7 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual <3dB
TW2410 GPS L1+GLONASS L1 Precision Grade, Low voltage, 5 metre cable Magnetic 32-2410-0 2.5V – 5.5V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual <3dB

GPS-L1 /Glonass Antennas – Fixed Mount

Model Name Mount P/N Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Feed Axial ratio
TW3400 GPS L1+GLONASS L1, Precision Grade, TNC female connector ** Fixed, low profile 32-3400-xx 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual < 3dB
TW3430 GPS L1+GLONASS L1, conical radome, TNC female connector** Fixed/ conical dome 32-3430-xx-yy 3V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C Dual < 3dB

Globalstar Antennas, Precision Dual feed

Model Name Mount P/N Gain Bandwidth Oper Temp Feed Axial ratio
TW2505 Globalstar STU Antenna: 15 cm cable OEM module 32-2505-x 4.25 dBic 1615 Mhz +/- 10 Mhz 0 -70C Dual < 3dB
TW2500 Globalstar STU Antenna: 50 cm cable only Magnetic 32-2500-x 4.25 dBic 1615 Mhz +/- 10 Mhz 0 -70C Dual < 3dB

Iridium Antennas, Precision Dual Feed

Model Name Mount P/N Max Power Gain Bandwidth Oper Temp Feed Axial ratio
TW2605 Iridium Antenna: 15 cm cable OEM module 32-2605-x 5W 4.25 dBic 1616 – 1626.5 Mhz 0 -70C Dual < 3dB
TW2600 Iridium Antenna: 50 cm cable only Magnetic 32-2600-x 5W 4.25 dBic 1616 – 1626.5 Mhz 0 -70C Dual < 3dB