3000-3800MHz Directional Antenna RHCP for UAV & RC Systems 3.3G
RHCP=Right-Hand Circular Polarized
Obsah
Přehled
This is a high-performance directional antenna engineered for FPV drone systems, UAV telemetry links, and high-frequency wireless communication působící v 3000–3800 MHz band.
Díky a helical design with Right-Hand Circular Polarization (rhcpps), the antenna delivers stable signal transmission and reduced multipath interference—critical for dynamic environments such as drone flight or moving platforms. S a peak gain of up to 10.6 dBi a efficiency exceeding 85%, it provides strong signal coverage and reliable long-range performance.
Built with durable materials, RG141 low-loss cable, and a standard SMA connector, the antenna is easy to integrate into most FPV transmitters, přijímače, and RF systems. Jeho kompaktní velikost (Ø67 × 120 mm) a wide operating temperature range (-40° C až +80 ° C.) make it suitable for demanding outdoor applications.
Funkce
Výkon s vysokým ziskem
Poskytuje až do 10.6 zisk DBI, ensuring strong signal transmission and improved communication range.
Široký frekvenční rozsah
Designed to operate across 3000-3800 MHz, Ideální pro 3.3 GHz FPV systems and mid-band RF applications.
RHCP Circular Polarization
Right-Hand Circular Polarization helps reduce signal loss from reflections and interference, improving reliability for moving systems like drones.
Optimized RF Matching
Maintains VSWR ≤ 2.0 a return loss ≤ -10 dB, ensuring efficient impedance matching and minimal signal reflection.
Odolná konstrukce
Built with high-quality materials and RG141 cable, capable of operating in extreme temperatures from -40°C to +80°C.
Standardní konektor SMA
Vybaven a standard SMA interface for compatibility with most FPV transmitters, přijímače, and RF equipment.
Kompaktní a lehký
S rozměry Ø67 × 120 mm, the antenna is compact enough for UAV mounting, pozemní stanice, a mobilní platformy.
Frequency Customization Available
Pokud požadujete different operating frequencies, we can provide custom antenna tuning to match your vysílač, přijímač, or specific wireless communication system. Contact us with your required frequency range and project requirements.
Specifikace
elektrická specifikace
| Parametr | Hodnota |
|---|---|
| Frekvenční rozsah | 3000 - 3800 MHz |
| Impedance | 50 ach |
| Peak Gain | 10 dBi (Max 10.6 dBi @ 3400 MHz) |
| Polarizace | rhcpps (Right-Hand Circular Polarization) |
| Return Loss | ≤ -10 dB |
| PSV | ≤ 2.0 |
| konektor | high School |
Physical Specifications
| Parametr | Hodnota |
|---|---|
| Antenna Color | Černá |
| Rozměry | Ø67 × 120 mm |
| Cable Type | RG141 |
| Cable Color | Černá |
| Provozní teplota | -40° C až +80 ° C. |
| skladovací teplota | -45Snímková frekvence videa |
Performance Data
| Frekvence (MHz) | 3000.0 | 3100.0 | 3200.0 | 3300.0 | 3400.0 | 3500.0 | 3600.0 | 3700.0 | 3800.0 |
| Získat (dBi) | 9.80 | 9.90 | 10.12 | 10.36 | 10.60 | 10.55 | 10.50 | 10.40 | 10.45 |
|
Účinnost (%) |
82.50 |
83.60 |
83.80 |
84.60 |
85.80 |
85.30 |
84.80 |
84.20 |
83.90 |
VSWR Test
Radiační vzor
Aplikace
Systémy Drone FPV
Improves video transmission quality and range for racing drones, aerial photography UAVs, and long-range FPV systems operating in the 3.3 GHz.
UAV Telemetry Links
Provides stable communication for drone telemetry, příkaz, a přenos dat between aircraft and ground stations.
Bezdrátové komunikační systémy
Vhodné pro remote control vehicles, robotika, a průmyslové bezdrátové systémy requiring reliable mid-band RF antennas.
RF Experimentation and Amateur Projects
Ideální pro custom RF setups, experimental communication projects, and specialized 5G sub-band research applications.
Outdoor Monitoring and Industrial Use
Reliable in harsh outdoor environments, učinit to vhodné pro agricultural drones, inspekční drony, a pátrací a záchranné operace.
Nejčastější dotazy
Q: Since this antenna is directional, how should I position it to face the drone’s transmission?
A: The top of the antenna is the receiving surface. Pro získání nejlepšího signálu, point the top of the antenna directly toward the drone. please refer to the diagram below for correct orientation of the antenna toward the drone transmission direction.
What frequency range does this antenna support?
The antenna operates within 3000-3800 MHz, s optimal performance around 3300–3400 MHz.
Is this antenna compatible with FPV transmitters?
Ano. The antenna uses a standard SMA connector and RHCP polarization, běžně používané v systémech FPV. Ensure your transmitter supports the 3.3 frekvenční pásmo GHz.
What does RHCP mean?
RHCP stands for Right-Hand Circular Polarization. It helps reduce multipath interference and signal fading, especially in mobile applications such as drones.
Can the antenna be used outdoors?
Ano. The antenna is designed for outdoor environments and operates reliably between -40°C and +80°C.
How should the antenna be mounted?
Připojte SMA konektor to your device and orient the antenna according to your system’s radiation pattern and signal direction Pro optimální výkon.
What packaging is used for shipping?
Each antenna is individually protected with foam, packed in PE bags (50 units per bag) and shipped in cartons with custom labeling available for bulk orders.
iVcan.com –
I have been using this RHCP directional antenna for my FPV drone and UAV telemetry setup, a překročilo to moje očekávání. The signal strength is consistently strong, s minimálním rušením, even in complex flight environments. Installation was straightforward thanks to the standard SMA connector, and the compact design made mounting on my drone simple. The thermal build quality and durable materials ensure reliable performance outdoors, and the antenna’s right-hand circular polarization noticeably improves video transmission stability. Celkově, it is a high-quality, professional-grade antenna that delivers excellent long-range communication and enhances my drone operations significantly.