Paradar 868Mhz LoRa antenna, weatherproof for harsh outdoor environments, for HNT, LoRaWAN and FLARM 8.5dBi by Amazon.co.uk
- • 8-element collinear dipole antenna - 8.5dBi gain with very low SWR (less than 1.5)
- • Brass tube elements with 1.0mm copper feedline
- • Beamwidth - 360° (horizontal) / 10° (vertical), vertically polarised
- • Weight - 750g including mounting kit / Length - 1.1 metres
- • Designed in the UK for use with HNT, FLARM, OGN, LoRa and other 868Mhz applications
Compare Paradar 868Mhz LoRa antenna, weatherproof for harsh outdoor environments, for HNT, LoRaWAN and FLARM 8.5dBi with other products:
Description
Understanding LoRa Technology
LoRa (Low Rate Wide Area Networking) is a frequency-hopping protocol that is used for wide-area networking in a low-power, low-speed fashion. It is designed specifically for harsh outdoor environments with limited frequency reuse. LoRa Technology has a wide range of applications, from agriculture, transportation and Smart City technologies to various industries. It is becoming increasingly popular because it is easy to deploy, cost-effective, and energy-efficient. In this essay, we will explain what LoRa Technology is and explore some of its features and benefits.
LoRa Technology is a wireless frequency-hopping protocol that is designed specifically for low-power devices, with low cost and energy consumption. It operates by frequency-hopping over long periods of time and then returns to its starting frequency. It uses a combination of a narrow band frequency-hopping system and time division Multiple Access (TDMA) protocols, which is used in cellular mobile networks to handle high-speed traffic. The frequency-hopping system generates pseudorandom codes that are unique for every device in a network, reducing interference with other devices using adjacent frequencies. This means that LoRa Technology is highly effective against various frequency reuse scenarios.
One of the key features of LoRa Technology is its low-power consumption, which makes it easy to deploy for low-power devices. The technology uses spread-spectrum frequency-hopping techniques that consume only a small amount of energy compared to other wireless technologies. This means that devices that use LoRa Technology can be designed using low-power, low-bandwidth hardware and software, making it cost-effective and energy-efficient for wide-area applications. It also enables easy integration with existing systems that already have a network infrastructure.
Another feature of LoRa Technology is its flexibility in terms of frequency reuse. The technology uses a time-division multiple access protocol, which allows multiple devices to share a frequency band simultaneously. This means that the technology can handle high-traffic situations, even when multiple devices are trying to access the same frequency band. This is important because LoRa Technology can be used in harsh outdoor environments with limited frequency reuse scenarios. It is highly robust against various frequency reuse situations and enables cost-effective wide-area deployment of low-power devices
Product information
- Antenna:Radio
- Brand:Paradar
- Colour:Gray
- Number of channels:1
- Impedance:50 Ohm
- Maximum range:1.1 Metres
- Item dimensions L x W x H:110 x 8 x 8 centimetres
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