433MHz 2 dBi Lora Rubber Duck Antenna with SMA Male Connector

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Introduction

You can enhance your wireless communication by using our high-performance 433MHz LoRa antenna. We have designed it with a gain of 2 dBi. So, this antenna ensures superior signal transmission and reception. Moreover, it’s ideal for various LoRa applications. For example, it can work with Internet of Things (IoT) devices, remote monitoring systems, and wireless sensors. In long-range (LoRa) applications, this antenna unleashes the full potential of LoRa-enabled devices.

This antenna boosts the effective communication range of your 433MHz devices. Even in challenging environments, you can enable seamless connections.

What’s more, this antenna has a SMA male connector. With its simple plug-and-play design, installation is a breeze. Attach the antenna to your device’s SMA female connector, and you’re ready to go.

At Last, this 2 dBi antenna adopts a short and lightweight design of less than 3 cm, which is very easy to carry.

Main Specifications of this 433MHz Lora Antenna

  • Frequency Range: 433 MHz
  • Antenna Gain: 2 dBi
  • Length: 2.75 cm
  • Antenna Type: Rubber Duck
  • Connector Type: SMA Male
  • Antenna Orientation: Straight
  • Polarization Type: Vertical
  • VSWR: ≤ 2.0
  • Radiation Pattern: Omni-directional

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Rubber Duck Antennas Provided by Metabeee
Metabee is a professional antenna manufacturer from China. We can provide all kinds of rubber duck antennas.
Product Name

433MHz 2 dBi Lora Rubber Duck Antenna

Frequency Range

433MHz

Operating Voltage

3-5V

Impendence

50Ω

V.S.W.R

≤2

Gain (dBi)

2dBi

Polarization Type

Vertical Polarization

Material

Rubber

Operating Temperature

-40℃~+85℃

Cable Type

RG174, RG58

Antenna Connector

SMA Male

Connector Material

Brass with Gold Plated, Copper

Antenna Size

2.75cm

Color

Black

Radiation

Omnidirectional

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