GNSS Products

Documents

pdf Antenna Product Overview

pdf Comparing GNSS Antenna Performance

pdf White Paper – GNSS Antennas

pdf GNSS Antenna Presentation

pdf TW3072 Timing Antenna Install

pdf4000 Series White Paper – New Challenges for GNSS Patch Antennas

pdfTallysman TW4000 Series White Paper

pdfPatch Antennas for the New GNSS (GPS World Article Feb /12)

STMicroelectronics GPS + GLONASS Simulation

Multi-constellation GNSS

Permanent Mount Antennas

GPS-L1/Glonass Antennas – Wideband Single Feed

Model Name Mount Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Axial ratio
TW3320/TW3322 Wideband GPS/GLONASS Antenna Fixed, low profile 2.3V-10V 10 mA 26 – 28dB 1 – 3.5 dB 1574 – 1606 Mhz -45 to +85C < 3dB
TW3350/TW3352 Wideband GPS/GLONASS Antenna Fixed/ conical dome 2.5V-16V 10 mA 26-28dB 1 – 2.5dB 1574 – 1606 MHz -45 to +85C < 4dB
TW3370/TW3372 40dB Wideband GPS/GLONASS Antenna Fixed/ conical dome 2.5V-10V 15 mA 40dB <1dB 1574 – 1606 Mhz -45 to +85C < 4dB

GPS-L1 Fixed Mount Antennas

Model Name Mount Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Axial ratio
TW3010 GPS L1, TNC female connector** Fixed, low profile 2.5V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3030 GPS L1, TNC female connector** Fixed/ conical dome 2.5V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3040 GPS L1, High Gain, TNC female connector ** Fixed,low profile 2.5V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3070/2 GPS 40dB Timing Antenna Fixed/ conical dome 2.5V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3012 GPS L1, Brickwall Pre-filtered, TNC female connector** Fixed, low profile 2.5V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C < 4dB
TW3032 GPS L1 Brickwall Pre-filtered, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C < 4dB
TW3042 GPS L1, Brickwall Pre-filtered, High Gain, TNC female connector** Fixed, low profile 2.5V-10V 15 mA 40db 3dB 1.572 – 1.578 Ghz -45 to +85C < 4dB
TW3100 GPS L1 Precision Grade, TNC female connector** Fixed, low profile 2.5V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C < 3dB
TW3130 GPS L1 precision grade, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C < 3dB

GPS-L1 Timing Antennas

Model Name Mount Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Axial ratio
TW3030 GPS L1, TNC female connector** Fixed/conical dome 2.5V-10V 10 mA 28dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3070/2 GPS 40dB Timing Antenna Fixed/ conical dome 2.5V-10V 15 mA 40dB <1dB 1.573 – 1.578 Ghz -45 to +85C  
TW3032 GPS L1 Brickwall Pre-filtered, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 10 mA 26dB 3dB 1.572 – 1.578 Ghz -45 to +85C < 4dB
TW3130 GPS L1 precision grade, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 10 mA 28dB <1dB 1575 +/- 10Mhz -45 to +85C < 3dB
TW3430 GPS L1+GLONASS L1, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C < 3dB

GPS-L1/Glonass Antennas, Dual feed–Fixed Mount

Model Name Mount Supply Volts Current Gain Noise Figure Bandwidth Oper Temp Axial ratio
TW3400/TW3402 GPS L1+GLONASS L1, Precision Grade, TNC female connector ** Fixed, low profile 2.5V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C < 3dB
TW3430/TW3432 GPS L1+GLONASS L1, conical radome, TNC female connector** Fixed/ conical dome 2.5V-10V 12 mA 26dB <1dB 1574 – 1606 Mhz -45 to +85C < 3dB
TW3440/TW3442 GPS/GLONASS Antenna, TNC Jack Fixed/ conical dome 2.5V-10V 21 mA 40 dB 1 – 3.5dB 1574 – 1606 Mhz -45 to +85C < 1-3dB
TW3470/TW3472 GPS/GLONASS Timing Antenna Fixed/ conical dome 2.5V-10V 21 mA 40dB 1 – 3.5 dB 1574 – 1606 Mhz -45 to +85C < 1 - 3dB