5.8G Mushroom Antenna

Accessories > Antenna

$3.90
The 5.8G Mushroom Antenna delivers optimized circular polarization performance for FPV video transmission systems in racing drones and aerial platforms.
SKU: 43101
Package weight: 0.01 KG
5.8G Mushroom Antenna:
Socket-Type Connector Pin-Type Connector
IN STOCK

 

5.8G Mushroom Antenna | FPV Video Transmission Antenna for Racing Drones & Aerial Photography

Descriptions

The 5.8G Mushroom Antenna delivers optimized circular polarization performance for FPV video transmission systems in racing drones and aerial platforms. Engineered with precision-tuned elements and robust construction, it provides reliable signal clarity and reduced multipath interference. The antenna's compact design and IP-rated housing ensure consistent video quality during high-G maneuvers and long-range flights, making it ideal for competitive racing and cinematic FPV applications requiring stable video feeds.

1. Main Specifications

ParameterSpecification
Frequency Range5.650-5.925 GHz
PolarizationRHCP (Right Hand Circular Polarization)
Connector TypeSMA Male (Internal Pin)
VSWR<1.5:1
Gain3.0 dBi
Axial Ratio<3 dB
Impedance50 Ω
Cable Length15cm RG316
Weight18g
DimensionsØ38mm × 28mm (Diameter × Height)

2. Key Features

  • Circular Polarization: Minimizes multipath interference and signal nulls

  • Impact-Resistant Design: Flexible SMA connector withstands crashes up to 100G

  • Weather Protection: IPX4-rated housing resists light rain and moisture

  • Omnidirectional Pattern: 360° horizontal coverage for all-orientation flights

  • Low-Profile Design: Streamlined form factor reduces drag on racing quads

3. Performance Data

Transmission Performance

EnvironmentRangeSignal QualityPenetration
Open Field2.5 km98% clarityN/A
Urban Area800 m85% clarityModerate
Forest500 m75% clarityHigh
Racing Track300 m95% clarityLow

4. Recommended Applications

🚁 FPV Racing

  • • 5" racing drone video transmission

  • • Whoop-class micro FPV systems

  • • MultiGP competition setups

🎥 Aerial Photography

  • • Cinematic drone FPV feeds

  • • Long-range exploration platforms

  • • FPV wing video systems

📡 Ground Stations

  • • Diversity receiver systems

  • • Portable FPV monitor setups

  • • Drone racing spectator displays

5. Environmental Characteristics

  • Operating Temp: -20°C to +70°C

  • Wind Resistance: Stable performance up to 120 km/h

  • Water Resistance: IPX4 (Splash-proof)

  • UV Resistance: Housing maintains integrity after 500+ sun hours

 

Frequently Asked Questions

What VESC current rating do I need for my motor?
Choose by your motor’s phase-current demand and application. 200A–500A VESC controllers suit ebikes, scooters and light robotics; 1000A-class units power high-performance eskate, EUCs and small EVs; 2000A controllers target electric motorcycles and industrial drives. Always leave headroom above your battery’s fully-charged voltage.
Do you offer OEM/ODM customization for VESC controllers?
Yes. ChatRobotic is an ISO 9001 and ISO 14001 certified manufacturer providing OEM/ODM VESC controllers, custom firmware, enclosure design and PCB assembly for 200A–2000A applications. Contact our engineering team with your specs to start a custom build.
How long is the lead time and which shipping methods do you use?
In-stock VESC controllers are shipped via DHL/FedEx after payment is received. Delivery time depends on the shipping method: DHL/FedEx priority express 3–5 business days, economy express 4–6 business days, registered post 8–20 business days, worldwide. OEM/ODM and bulk orders are scheduled by customization scope. Logistics tracking is provided after shipment.
Are these VESC controllers compatible with sensored and sensorless motors?
Yes. ChatRobotic VESC controllers support both sensored (hall-sensor) and sensorless BLDC/PMSM motors and work with a wide battery range. FOC, regen braking, throttle curves and telemetry are fully configurable through VESC Tool.