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

pdf 4000 Series White Paper – New Challenges for GNSS Patch Antennas

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

Permanent Mount Antennas

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, Dual feed–Fixed Mount

Model	Name	Mount	P/N	Supply Volts	Current	Gain	Noise Figure	Bandwidth	Oper Temp	Feed	Axial ratio
TW3400/TW3402	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/TW3432	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
TW3440/TW3442	GPS/GLONASS Antenna, TNC Jack	Fixed/ conical dome	32-344x-y	2.5V-10V	21 mA	40 dB	1 – 3.5dB	1574 – 1606 Mhz	-45 to +85C	Dual	< 1-3dB
TW3470/TW3472	GPS/GLONASS Timing Antenna	Fixed/ conical dome	32-347x-x-xx	3V-10V	21 mA	40dB	1 – 3.5 dB	1574 – 1606 Mhz	-45 to +85C	Dual	< 1 - 3dB

GPS-L1/Glonass Antennas – Wideband Single Feed

Model	Name	Mount	P/N	Supply Volts	Current	Gain	Noise Figure	Bandwidth	Oper Temp	Feed	Axial ratio
TW3320/TW3322	Wideband GPS/GLONASS Antenna	Fixed, low profile	32-332x-xx-yy	2.3V-10V	10 mA	26 – 28dB	1 – 3.5 dB	1574 – 1606 Mhz	-45 to +85C	Dual	< 3dB
TW3370/TW3372	40dB Wideband GPS/GLONASS Antenna	Fixed/ conical dome	32-337x-xx-yy	2.5V-10V	15 mA	40dB	<1dB	1574 – 1606 Mhz	-45 to +85C	Dual	< 4dB