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Fiberglass omni-directional antenna that operates in the 433MHz band and offers 5 dBi omni-directional operation, which significantly improves wireless performance and extends the wireless range.
Frequency Range(MHz)：433 MHz
Gain: 5 dbi
Center frequency characteristic impedance (Ω)：50
Connector Type：N-Female or N-Male
| Frequency Range(MHz) | 433 MHz |
| Gain(dBi) | 5 dBi |
Horizontal Beamwidth(3dB) | 360° |
Vertical Beamwidth(°) | 28° |
Polarization | Vertical |
| VSWR | ≤ 1.5 |
Impedance | 50 Ω |
| Connector | N-Female or Customized |
| Max. Power | 100 W |
| Lightning Protection | DC Ground |
Dimension | Φ25 x 1100 mm |
Weight | 0.56 kg |
Operating Temperature | -40℃～+65℃ |
Wind Loading | 214km/h |
Mounting | Pole Mount |
RF-SP-O433-5V is a fiberglass omni-directional antenna that operates in the 433MHz band and offers 5 dBi omni-directional operation, which significantly improves wireless performance and extends the wireless range.
The antenna's N female connector guarantees wider compatibility with most wireless equipment, and its weatherproof design ensures that it can function normally for a variety of demanding outdoor solutions.
The Omni-Directional Antenna emits a powerful amplified signal over a 360 degree radius, delivering a strong multidirection signal from an Access Point or a bridge. If you would like to integrate your wireless network across multiple locations or buildings, you can simply place the RF-SP-O433-5V between the buildings with your Access Point. It works best when installed at the top of buildings.
• Family Radio Service 2-Way
• UHF Business Band
• 433 MHz CDMA
• GMRS
• SCADA
Dongguan RenFeng Electronic Technology Co.,Ltd
Email: bellasu@rflink.net.cn
Mobile Phone: +86 1379-4978-989
Address: No.1 Sankeng Qinghutou Tangxia Dongguan Guangdong China
FAQ for 433 MHz 5 dBi Omni Fiberglass Antenna
1. What is the frequency range of this antenna?
The antenna is designed for the 433 MHz frequency band, making it ideal for applications like wireless communication, remote control systems, and IoT devices operating in this range.
2. What is the gain of the antenna, and why is it important?
The antenna has a gain of 5 dBi, which means it provides a stronger signal in all directions compared to lower-gain antennas. This is crucial for improving communication range and signal reliability.
3. Is the antenna suitable for outdoor use?
Yes, the fiberglass construction makes it durable and weather-resistant, allowing it to perform reliably in outdoor environments, even in harsh conditions.
4. What type of connector does the antenna use?
The antenna typically comes with an SMA connector, ensuring compatibility with a wide range of devices. Always check the product specifications to confirm connector type before purchasing.
Address: No.1 Sankeng Qinghutou Tangxia Dongguan Guangdong China TaiWan office: 558-2 ZhongHua,Zhubei,Xinzhu,Taiwan
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