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Ruggedized High Precision Survey GNSS Antenna R440

√ Frequency Ranges: 1164MHz~1300MHz, 1525MHz~1615MHz √ System Supported: GPS L1/L2/L5, GLONASS L1/L2/L3, BDS B1I/B2I/B3I/B1C/B2a/B2b, Galileo E1/E5a/E5b/E6, SBAS L1/L5, QZSS L1/L2/L5/E6, IRNSS L5, L-Band √ Vibration-resistant, low-temperature-resistant work √ Gain: 40+/-2 dB √ Stable phase center ensures millimeter positioning accuracy: +/-2mm √ Feedpoint design and fully symmetrical antenna structure √ Equipped with anti-multipath choke plate with anti-surge design √ Aluminum base, high quality PC top cover √ Protection rating up to IP69K √ Operating Temp. Range: -55°~ 85 (°C) √ Connector Type: TNC Female √ ·Size(d)x thickness(mm): φ150×53; √ Weight(g): 600;

Classification:

Product

GPS and GNSS Antennas

Survey GNSS Antennas

产品配件:

120247_R440_Ruggedized_Survey_GNSS_Antenna_EN(1).pdf

Ruggedized High Precision Survey GNSS Antenna R440

120247_R440_Ruggedized_Survey_GNSS_Antenna_EN(1).pdf

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R440 series GNSS antenna is a kind of highly reliable antenna that is shockproof, and Water / Dust Resistance rated IP69K. Frequency range covers BDS, GPS, GLONASS and GALILEO, meeting the demand for high-precision, multi-system compatible, all-weather use of measurement equipment.

Applicatioin: geodetic surveying and mapping, marine survey, hydrographic survey, Measurement of dredging, seismic monitoring, bridge deformation monitoring, Landslide monitoring, terminal container operations, etc.

Key Features

Comprehensive GNSS support: 1164MHz~1300MHz, 1525MHz~1615MHz

Stable phase center ensures millimeter positioning accuracy: ±2mm

Aluminum Alloy Base, ABS+PC Lid

Water/Dust Resistance: IP69K

Operating Temperature Range: -55~85℃

Product Classification and Installation Methods:

R440A: Place the antenna on the mounting plane, aiming to 3 mounting holes to finish installation.

R440B: Align the threads of the alignment mounting rod with the mounting holes underneath the antenna, and turn the antenna clockwise until the antenna is fully tightened against the mounting base.

Antenna Characteristics
Frequency Ranges		1165MHz~1300MHz, 1525MHz~1615MHz
GNSS Systems Supported	GPS L1/L2/L5 GLONASS L1/L2/L3 BEIDOU B1I/B2I/B3I/B1C/B2a/B2b Glileo E1/E5a/E5b/E6 SBAS L1/L5 QZSS L1/L2/L3/L6 NAVIC L5 L-band	Nominal Impedance	50 Ω
		Polarization method	Right-handed circular polarization（RHCP）
		Axial Ratio	≤3dB
		Horizontal Coverage Angle	360°
		Output VSWR	≤2.0
		Max. Gain	5.5dBi

Specifications of Low Noise Amplifier
Gain	40±2dB	Noise Figure	≤2dB
Output VSWR	≤2.0	In-band flatness	±2dB
Operating Voltage	+3.3～ +18VDC	Operating Current	≤45mA
Group Delay Ripple	≤5ns	EMC(RF port static)	touch 8KV, air 15KV, 10 times
Structural Characteristics
Dimensioin	Φ150×53mm	Weight	≤600g
Connector	TNC Female	Vibration	9.8gRMS, 24-2000Hz
Impact	3 vertical axis 75Gs, 6ms	Salt Spray	96h
Water/Dust Resistance	IP69K	Installation Methods	Alignment bar mounting, Mounting Thread Specification: inch thick, thread of screw 5/8"-11, depth 10-11mm, screwdriver installation: M8 screwdriver
Working Environment
Operating Temp.	-45℃ ~ +85℃	Humidity	95% non-condensing
Storage Temp.	-55℃ ~ +85℃

Ruggedized High Precision Survey GNSS Antenna R440 installation

Keyword：

GPS ANTENNAS

GNSS Antennas

Survey GNSS Antenna

Reggedized Antenna

GNSS signal device

Gnss antenna

GNSS antenna

GEMS GNSS Antenna

2-Way GPS Splitter GS12

High Precision Compact Aviation GNSS Antenna A440

2-Way GPS Splitter GS12

High Precision Compact Aviation GNSS Antenna A440

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