3000-3800MHz Directional Antenna RHCP for UAV & RC Systems 3.3G
RHCP=Right-Hand Circular Polarized
Table of Contents
Genel Bakış
This is a high-performance directional antenna engineered for FPV drone systems, UAV telemetry links, and high-frequency wireless communication faaliyet gösteren 3000–3800 MHz band.
Bir helical design with Right-Hand Circular Polarization (RHCP), the antenna delivers stable signal transmission and reduced multipath interference—critical for dynamic environments such as drone flight or moving platforms. bir ile peak gain of up to 10.6 dBi and 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, alıcılar, and RF systems. Onun kompakt boyut (Ø67 × 120 mm) and wide operating temperature range (-40°C to +80°C) make it suitable for demanding outdoor applications.
Özellikler
Yüksek Kazanç Performansı
Sağlar kadar 10.6 dBi kazancı, ensuring strong signal transmission and improved communication range.
Wide Frequency Range
Designed to operate across 3000–3800 MHz, için ideal 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 and return loss ≤ -10 dB, ensuring efficient impedance matching and minimal signal reflection.
Durable Construction
Built with high-quality materials and RG141 cable, capable of operating in extreme temperatures from -40°C to +80°C.
Standard SMA Connector
Bir ile donatılmış standard SMA interface for compatibility with most FPV transmitters, alıcılar, and RF equipment.
Compact and Lightweight
With dimensions of Ø67 × 120 mm, the antenna is compact enough for UAV mounting, yer istasyonları, and mobile platforms.
Frequency Customization Available
Eğer ihtiyacın varsa different operating frequencies, sağlayabiliriz custom antenna tuning to match your verici, alıcı, or specific wireless communication system. Contact us with your required frequency range and project requirements.
Özellikler
Elektriksel Özellikler
| Parametre | Değer |
|---|---|
| Frekans Aralığı | 3000 – 3800 MHz |
| Empedans | 50 Ah |
| Peak Gain | 10 dBi (Maksimum 10.6 dBi @ 3400 MHz) |
| Polarizasyon | RHCP (Right-Hand Circular Polarization) |
| İade Kaybı | ≤ -10 dB |
| VSWR | ≤ 2.0 |
| Bağlayıcı | SMA |
Physical Specifications
| Parametre | Değer |
|---|---|
| Anten Rengi | Siyah |
| Dimensions | Ø67 × 120 mm |
| Cable Type | RG141 |
| Cable Color | Siyah |
| Çalışma Sıcaklığı | -40°C to +80°C |
| Storage Temperature | -45°C ila +85°C |
Performance Data
| Frequency (MHz) | 3000.0 | 3100.0 | 3200.0 | 3300.0 | 3400.0 | 3500.0 | 3600.0 | 3700.0 | 3800.0 |
| Kazanmak (dBi) | 9.80 | 9.90 | 10.12 | 10.36 | 10.60 | 10.55 | 10.50 | 10.40 | 10.45 |
|
Yeterlik (%) |
82.50 |
83.60 |
83.80 |
84.60 |
85.80 |
85.30 |
84.80 |
84.20 |
83.90 |
VSWR Test
Radyasyon Deseni
Uygulamalar
FPV Drone Sistemleri
İyileştirir video transmission quality and range for racing drones, aerial photography UAVs, and long-range FPV systems operating in the 3.3 GHz bandı.
UAV Telemetry Links
Provides stable communication for drone telemetry, emretmek, ve veri iletimi between aircraft and ground stations.
Wireless Communication Systems
Şunun için uygun: remote control vehicles, robotik, ve endüstriyel kablosuz sistemler requiring reliable mid-band RF antennas.
RF Experimentation and Amateur Projects
Şunun için idealdir: custom RF setups, experimental communication projects, and specialized 5G sub-band research applications.
Outdoor Monitoring and Industrial Use
Reliable in harsh outdoor environments, için uygun hale getirmek agricultural drones, inspection drones, and search-and-rescue operations.
FAQ
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. To get the best signal, 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, ile optimal performance around 3300–3400 MHz.
Is this antenna compatible with FPV transmitters?
Evet. The antenna uses a standard SMA connector and RHCP polarization, commonly used in FPV systems. Ensure your transmitter supports the 3.3 GHz frequency band.
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?
Evet. The antenna is designed for outdoor environments and operates reliably between -40°C and +80°C.
How should the antenna be mounted?
Bağlan SMA konektörü to your device and orient the antenna according to your system’s radiation pattern and signal direction for optimal performance.
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.
Dimension and Weight
iVcan.com –
I have been using this RHCP directional antenna for my FPV drone and UAV telemetry setup, ve beklentilerimi aştı. The signal strength is consistently strong, minimum müdahale ile, 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. Etraflı, it is a high-quality, professional-grade antenna that delivers excellent long-range communication and enhances my drone operations significantly.