RTK Helical Antenna for UAV Multi-Frequency GPS/GLONASS/Galileo/BeiDou - IP67 Waterproof - Lightweight Compact Design
Basic Properties
Place of Origin:Guangdong, China
Brand Name:RIDA Antennaer
Certification:ISO9001/IATF16949
Model Number:RDYLR-1
Trading Properties
Minimum Order Quantity:1
Standard Packaging:opp bag single pcs
Delivery Time:10-15days
Supply Ability:400000pcs per month
Specifications
| Application: | Drone, Agriculture, Measurement Ect | Gain: | 35±2dBi |
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| VSWR: | <1.8 | Dimension: | 40.8*43.5mm |
| Polarity: | RHCP | Weight: | 29g |
| Frequency Range (MHZ): | 1197MHz~1278MHz 1559MHz~1606MHz | Connector Type: | Male |
| Item: | GNSS Multi-star Multi-frequency Four-arm Spiral Antenna | Polarization: | RHCP |
| Impendance: | 50Ω | Type: | GPS/GNSS Antenna |
Product Description
RTK Four-arm helical waterproof antenna four-stars full-frequency high gain UAV Antenna GNSS GPS L1 L2 L5 L-Band Customization scope:Antenna Performance, Appearance style, Cable length, Connector type
Products Description

Structural Dimensions & Performance Diagrams

Product Parameters & Customizable Range
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ANTENNA
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Antenna Architecture
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Quadrifilar Helix
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Supported positioning signal bands |
GPS: L1/L2/L5
GLONASS: L1/L2/L3
BDS: B1/B2/B3
Galileo: E1/E5/E6 L-band
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Peak Gain*
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≥2.0 dBi
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Polarization
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Right circular polarization(RHCP)
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Axial Ratio@zenith
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≤1.5dB
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Azimuth Coverage
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360°
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Impedance
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50 ohm
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LNA
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Frequency Range
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1164-1278 MHZ
1525-1615 MHZ
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LNA Gain*
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35±3.0dB (Typ. @25°C )
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Noise Figure*
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≤1.5 dB@25°C , Typ.
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Output VSWR
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≤1.8:1 typ. 2.0:1max
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Operation Voltage
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3.0~16V DC
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Operation Current
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≤45mA
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MECHANICALS & ENVIRONMENTAL
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Dimension
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Φ39.1 * Φ40.2 * 40.8
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Connector
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SMA-Male
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Radome
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ABS+PC
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Weight
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≤18g
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Attachment Method
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Through connectors or other custom accessories (installation varies from product to product)
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Operating Temp
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-40℃~+85℃
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Storage Temp
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-45℃~+85℃
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Humidity
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95% No-condensing
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Waterproof
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IP67
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Contact Details
Shenzhen Ruida Yongli Technology Co., Ltd.
Contact Person: Mr. Steven Chen
Tel: 86-0755-89329300