Overview
Foxeer Echo 2 5.8G 9dBi patch feeder antenna (Cable Version) for 5.8 GHz FPV video reception, featuring a compact housing and SMA connector. The design highlights a double layer board structure with a high frequency PCB for improved performance in the same size class.
Key Features
- Cable Version Foxeer Echo 2 patch antenna
- Double layer board design with high frequency PCB
- Polarization options: LHCP / RHCP
- Directional beam width: 120 degree (70 degree at -3dB)
For product selection and compatibility questions (LHCP/RHCP, SMA fitment, and setup), contact [email protected] or visit https://rcdrone.top/.
Specifications
| Shell material | PCB+ABS |
| Weight | 10.4g |
| Antenna Dimension | 34*34*61mm |
| Center frequency | 5.8 GHz |
| Gain | 9 dBi |
| Beam width | 120 degree |
| Beam width (-3dB) | 70 degree |
| Bandwidth | 500 MHz (5.5 – 6.0 GHz) |
| Matching | VSWR < 1.15 (at center frequency) |
| Impedance | 50 |
| Radiation efficiency | 98% |
| Polarization | LHCP / RHCP |
| Connector | SMA |
| Colour | Black |
Dimensions (unit: mm)
- Patch body: 34 x 34
- Overall length: 61.00
- Body height: 40.3
- Body thickness: 11.35
- Additional labeled dimensions: 9.2, 16.6, 7.7
Test Data Shown
- SWR plot markers: 5.500000 GHz (1.3992), 5.750000 GHz (1.3097), 6.000000 GHz (1.3409)
- Radiation pattern examples shown at 5760.000MHz (E1 Face) and a 3D plot labeled 5760.000MHz (scale includes 9.0 to -15.7)
Applications
- 5.8 GHz FPV video receiver antenna upgrades
- Directional reception setups where a 9 dBi patch antenna is preferred
Details
The Foxeer Echo 2 cable-version patch antenna uses a compact housing and an SMA connector, with an internal board marked 3010A_RHCP.
The Foxeer Echo 2 cable-version patch feeder antenna uses a compact 34mm square face with an overall length of about 61mm for easy mounting.
Foxeer Echo 2 is a 5.8GHz patch feeder antenna with 9dBi gain, a 120 beam width, and an SMA connector.
Radiation pattern data at 5760MHz helps with antenna aiming and setup for 5.8GHz video links.
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