GNSS Receivers

GPS Positioning G mouse receivers for vehicle

-This positioning antenna is the most popular one for car navigation and autonomous driving

-Drones, black box equipment

-Telematics ODB device

- Wireless GSM, LTE devices

-Car, motorcycle, animal, container tracking equipment

-Location-based IoT devices

Key Features

Specifications

Electrical Specifications

Characteristics		Specification
Frequency Range		1575MHz，1602MHz
Center Frequency		1575 MHz
Bandwidth (10dB return loss)		20 MHz
Zenith Gain	1561.098MHZ	3.0 dBic typ.
	1575.42 MHz	3.0 dBic typ.
Polarization		R.H.C.P.

Characteristics	Specification
Frequency Range	1575MHz,1602MHz
Gain	27 dB TYP
Noise Figure	<1.5 dB
Output V.S.W.R	2.0 max
Operation Voltage	3.3 V
Current	<20 mA

Antenna Unit (with radome, connector, and cable – refer to an attached drawing)
Dimensions	49.53817.5mm
Radome	#S1W
Output Connector	SMA
Cable	RG-174 (black)

Storage Temperature	-40 ~ +85°C
Relative Humidity	20 ~ 95% RH
Recommended Storage condition	Store in room condition as listed below: Temperature -20°C ~ +45°C, Humidity 80% Max.

Appliction

V2V Communication

Satellite radio and GPs navigation

Stolen vehicle recovery systems

Fleet management and tracking solutions

Autonomous vehicle

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H-1 GSM254 GMOUSE

Related products

GNSS module receiver built-in Ublox ZED-F9P GPS antenna

2018-07-16

Parameter	Specification
Receiver type	■GPS/QZSS/SBAS L1C/A L2C ■ Galileo E1 E5b ■GLONASS L1OF L2OF ■BDS B1l B2l
Sensitivity	Tracking	-167dBm
Sensitivity	Reacquisition	-148dBm
Time-To-First-Fix¹	Cold Start	25 s
	Warm Start	20s
	Hot Start	2 s
Horizontal Position accuracy	PVT²	1.5 m CEP
	SBAS²	1.0m CEP
	RTK	2cm+1ppm (Horizontal)³
Accuracy of time pulse signal	RMS	30ns
Velocity accuracy⁴	GNSS	0.05 m/s
Operational limits⁵	Dynamics	≤ 4 g
	Altitude	80000 m
	Velocity	500 m/s
Baud Rate	9600-921600 bps（Default 38400 bps）
Max navigation update rate	5Hz (If you need a greater navigation update rate, please contact us)

The TX43 GNSS modules are concurrent GNSS receivers that can receive and track multiple GNSS systems. Owing to the multi-band RF front-end architecture, all four major GNSS constellations (GPS L1 L2, GLONASS G1 G2，Galileo E1 E5b and BDS B1I B2I) can be received concurrently. All satellites in view can be processed to provide an RTK navigation solution when used with correction data. The TX43 receiver can be configured for concurrent GPS, GLONASS, Galileo and BDS plus QZSS reception.

The TX43 supports the GNSS and their signals as shown in table

GPS

GLONASS

BDS

Galileo

L1C/A (1575.42 MHz)

L1OF (1602 MHz + k*562.5

kHz, k = –7,..., 5, 6)

B1I (1561.098 MHz)

E1-B/C (1575.42 MHz)

L2C (1227.60 MHz)

L2OF (1246 MHz + k*437.5

kHz, k = –7,..., 5, 6)

B2I (1207.140 MHz)

E5b (1207.140 MHz)

1.5 Antenna

The TX43 module is designed for passive antenna.

Parameter	Specification
Dimensions of passive antenna	φ35mm，high 25mm (Default)

1.6 Product Application

Automaticpilot • Aided driving
Wisdom path field • Intelligent safety testing
Direct detection • Vehicle management
UAV • Agricultural automation
Intelligentcity • Intelligent robot

1.7 Protocols

Protocol	Type
NMEA 0183 V4.11/ V4.0/V4.1	Input/output
RTCM 3.3	Input/output
UBX	Input/output, UBX proprietary

Pin assignment

No.	Name	I/O	Description
1	GND	G	Ground
2	TX2	-	NC
3	RX2	I	Serial Port(UART 2: dedicated for RTCM3 corrections)
4	SDA	I/O	I2C Clock（keep open if not used）
5	SCL	I/O	I2C Clock（keep open if not used）
6	TX1	O	GPS TX Test
7	RX1	I	GPS RX Test
8	VCC	P	Main supply

2.2 Description of geomagnetic sensors

Note: Magnetic compass model: The geomagnetic model is VCM5883, VCM5883_MS_ADDRESS 0x0C The geomagnetic model is IST8310(Default) , IST8310_MS_ADDRESS 0x0F.

3 Electrical specifications

Parameter	Symbol	Min	Type	Max	Units
Power supply voltage	VCC	3.3	5.0	5.5	V
Average supply current	Acquisition	160@5.0V	170@5.0V	180@5.0V	mA
Average supply current	Tracking	150@5.0V	160@5.0V	170@5.0V	mA
Backup battery			0.07		F
Digital IO voltage	Div	3.3		3.3	V
Storage temperature	Tstg	-40		85	°C
Operating temperature¹	Topr	-40		85	°C
Farah capacitance²	Tstg	-25		60	°C
Humidity				95	%

1 The temperature range is the operating temperature range without the Farad capacitor

2 Hot start cannot be carried out when the temperature is below -20℃ or above 60℃

view detail

High-Precision GNSS G-Mouse Receiver with ZED-F9P Module and RTK Antennas

2018-07-16

The TX43 are concurrent GNSS receivers that can receive and track multiple GNSS systems. Owing to the multi band RF front-end architecture, all four major GNSS constellations (GPS, GLONASS Galileo and BDS) can be received concurrently. All satellites in view can be processed to provide an RTK navigation solution when used with correction data. The TX43 receiver can be configured for concurrent GPS, GLONASS, Galileo and BDS plus QZSS,SBAS reception to provide a high performance position reporting and navigation solution. Based on the high performance TX43 position engine, these receivers provide exceptional sensitivity and acquisition times and interference suppression measures enable reliable positioning even in difficult signal conditions.

view detail

U-blox ZED-F9P High Precision GNSS Receiver

2018-07-16

Parameter	Specification
Receiver type	■GPS/QZSS/SBAS L1C/A L2C ■ Galileo E1 E5b ■GLONASS L1OF L2OF ■BDS B1l B2l
Sensitivity	Tracking	-167dBm
Sensitivity	Reacquisition	-148dBm
Time-To-First-Fix¹	Cold Start	25 s
	Warm Start	20s
	Hot Start	2 s
Horizontal Position accuracy	PVT²	1.5 m CEP
	SBAS²	1.0m CEP
	RTK	2cm+1ppm (Horizontal)³
Accuracy of time pulse signal	RMS	30ns
Velocity accuracy⁴	GNSS	0.05 m/s
Operational limits⁵	Dynamics	≤ 4 g
	Altitude	80000 m
	Velocity	500 m/s
Baud Rate	9600-921600 bps（Default 38400 bps）
Max navigation update rate	5Hz (If you need a greater navigation update rate, please contact us)

The TX43 supports the GNSS and their signals as shown in table

GPS

GLONASS

BDS

Galileo

L1C/A (1575.42 MHz)

L1OF (1602 MHz + k*562.5

kHz, k = –7,..., 5, 6)

B1I (1561.098 MHz)

E1-B/C (1575.42 MHz)

L2C (1227.60 MHz)

L2OF (1246 MHz + k*437.5

kHz, k = –7,..., 5, 6)

B2I (1207.140 MHz)

E5b (1207.140 MHz)

1.5 Antenna

The TX43 module is designed for passive antenna.

Parameter	Specification
Dimensions of passive antenna	φ35mm，high 25mm (Default)

1.6 Product Application

Automaticpilot • Aided driving
Wisdom path field • Intelligent safety testing
Direct detection • Vehicle management
UAV • Agricultural automation
Intelligentcity • Intelligent robot

1.7 Protocols

Protocol	Type
NMEA 0183 V4.11/ V4.0/V4.1	Input/output
RTCM 3.3	Input/output
UBX	Input/output, UBX proprietary

Pin assignment

No.	Name	I/O	Description
1	GND	G	Ground
2	TX2	-	NC
3	RX2	I	Serial Port(UART 2: dedicated for RTCM3 corrections)
4	SDA	I/O	I2C Clock（keep open if not used）
5	SCL	I/O	I2C Clock（keep open if not used）
6	TX1	O	GPS TX Test
7	RX1	I	GPS RX Test
8	VCC	P	Main supply

2.2 Description of geomagnetic sensors

Note: Magnetic compass model: The geomagnetic model is VCM5883, VCM5883_MS_ADDRESS 0x0C The geomagnetic model is IST8310(Default) , IST8310_MS_ADDRESS 0x0F.

3 Electrical specifications

Parameter	Symbol	Min	Type	Max	Units
Power supply voltage	VCC	3.3	5.0	5.5	V
Average supply current	Acquisition	160@5.0V	170@5.0V	180@5.0V	mA
Average supply current	Tracking	150@5.0V	160@5.0V	170@5.0V	mA
Backup battery			0.07		F
Digital IO voltage	Div	3.3		3.3	V
Storage temperature	Tstg	-40		85	°C
Operating temperature¹	Topr	-40		85	°C
Farah capacitance²	Tstg	-25		60	°C
Humidity				95	%

1 The temperature range is the operating temperature range without the Farad capacitor

2 Hot start cannot be carried out when the temperature is below -20℃ or above 60℃

view detail

0102

GNSS Receivers

GPS Positioning G mouse receivers for vehicle

Key Features

High Sensitivity

Low Power Consumption

Compact Form Factor

Specifications

Electrical Specifications

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