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Multi-Band GNSS Helix Antenna with SMA Connector | Active GPS BeiDou GLONASS Galileo Antenna
| Parameter | Value |
|---|---|
| GNSS Constellations | GPS / BeiDou / GLONASS / Galileo |
| GPS Bands | L1 / L2 / L5 |
| BeiDou Bands | B1 / B2 / B3 |
| GLONASS Bands | L1 / L2 |
| Galileo Bands | E1 / E5a / E5b |
| Antenna Gain | 4.0 ± 0.5 dBi |
| Axial Ratio | ≤5 dB |
| Output VSWR | <2 |
| Polarization | RHCP |
| Impedance | 50 Ω |
| LNA Gain | 28 ± 2 dB |
| Operating Voltage | DC 2.8–5 V |
| Noise Figure | Not Provided |
| Efficiency | Not Provided |
| Return Loss | Not Provided |
| Parameter | Value |
|---|---|
| Antenna Type | Active Multi-Band GNSS Helix Antenna |
| Connector | SMA-I Straight |
| Dimensions | Ø42 × 45 mm |
| Cable Type | Not Provided |
| Cable Length | Not Provided |
| Weight | Not Provided |
| Mounting Method | Not Provided |
| Housing Material | Not Provided |
| Operating Temperature | Not Provided |
| IP Rating | Not Provided |
Product Content
Short Description
The Multi-Band GNSS Helix Antenna is a compact active positioning antenna supporting GPS, BeiDou, GLONASS and Galileo signals. Featuring RHCP polarization, 28 ± 2 dB LNA gain and a compact Ø42 × 45 mm structure, it is designed for UAV, navigation and professional GNSS equipment.
Product Overview
The Multi-Band GNSS Helix Antenna is designed for professional satellite navigation and positioning systems requiring multi-constellation and multi-band GNSS reception. It supports GPS L1/L2/L5, BeiDou B1/B2/B3, GLONASS L1/L2 and Galileo E1/E5a/E5b signals.
The antenna features RHCP polarization, 4.0 ± 0.5 dBi antenna gain and an integrated 28 ± 2 dB LNA. Its 50 Ω RF interface and DC 2.8–5 V operating voltage make it suitable for integration with professional GNSS receivers and embedded positioning platforms.
With a compact Ø42 × 45 mm cylindrical structure, the antenna is suitable for UAV navigation, flight-control systems, surveying equipment, telemetry platforms and industrial GNSS applications.
Key Features
- Supports GPS, BeiDou, GLONASS and Galileo
- GPS L1/L2/L5 multi-band reception
- BeiDou B1/B2/B3 support
- GLONASS L1/L2 and Galileo E1/E5a/E5b support
- RHCP polarization
- 4.0 ± 0.5 dBi antenna gain
- Integrated 28 ± 2 dB LNA
- 50 Ω impedance
- DC 2.8–5 V operating voltage
- Compact Ø42 × 45 mm design
- SMA-I straight connector
Applications
- UAV and drone GNSS positioning
- Drone flight-control systems
- Professional GNSS receivers
- Surveying and mapping equipment
- Telemetry systems
- Industrial positioning terminals
- Embedded navigation equipment
Customization Options
- GNSS frequency configuration customization
- Connector configuration customization
- Mechanical structure customization
- Application-specific integration support
- OEM/ODM antenna development
FAQ
Q1: Which GNSS systems does this antenna support?
The antenna supports GPS, BeiDou, GLONASS and Galileo. The supplied specification includes GPS L1/L2/L5, BeiDou B1/B2/B3, GLONASS L1/L2 and Galileo E1/E5a/E5b.
Q2: Is this an active GNSS antenna?
Yes. The antenna integrates an LNA with a specified gain of 28 ± 2 dB and operates from DC 2.8–5 V.
Q3: What polarization does the antenna use?
The antenna uses RHCP polarization for GNSS satellite signal reception.
Q4: What are the antenna dimensions?
The antenna dimensions are Ø42 × 45 mm.
Q5: Can this antenna be customized?
Yes. Nova Antenna can support connector, mechanical structure and application-specific OEM/ODM customization.
