General
Frequency	2,4 GHz
Aerial gain	5 dBi
Connection	R-SMA
Beam characteristic	Omni
Application range	indoor
Mounting method	Screwable

The Allnet antenna ALL-ANT24-OMNI-RSMA-5-B is an omni-directional antenna for use in the 2.4 GHz frequency range, specifically designed for indoor applications. It features an R-SMA connector and is designed as a screwable unit to be mounted on various Wi-Fi devices with compatible connectors. The antenna is intended for use with a range of Allnet products, including models ALL0191, ALL0291, ALL0197, as well as external devices such as DWL-520+ and DI-614+. The antenna gain is 5 dBi, enabling targeted amplification of the wireless signal without altering the directional characteristics – typical for omni-antennas, which radiate a uniform signal in all directions.

Applications
The antenna is intended for indoor use, where uniform coverage of the wireless network is required. It is particularly suitable for small to medium-sized offices, apartments, or other spaces where a stable WLAN connection over a larger area is needed. The screwable mounting allows for easy attachment to the corresponding devices, with the connection established via the R-SMA connector.

Functions and Features in Detail
The antenna is equipped with an R-SMA connector, which is screwed directly onto the corresponding ports of compatible devices. The gain of 5 dBi results in improved signal range and stability compared to standard antennas, without restricting coverage in any specific direction. The omni-radiation pattern ensures that the signal is evenly radiated over a 360-degree area, which is particularly advantageous for central positions within the network.

Technology Explained Simply
The term omni refers to the radiation pattern of the antenna, which produces a circular radiation pattern. In contrast to directional antennas, which concentrate the signal in a specific direction, an omni-antenna distributes the signal evenly in all directions. The antenna gain of 5 dBi means that the antenna amplifies the received or transmitted signal by 5 decibels, equivalent to a power increase. This leads to improved signal quality and range, especially in environments with low interference. The frequency of 2.4 GHz is a standard for WLAN networks and enables connectivity with a wide range of end devices.

Compatibility and Accessories
The antenna is specifically designed for devices with R-SMA connectors, particularly Allnet products such as ALL0191, ALL0291, ALL0197, DWL-520+, and DI-614+. As accessories, various antenna cables LMR-195 are available, offered with different connectors (R-SMA, N-Type) and lengths (150 cm to 700 cm). These cables enable flexible connections when the antenna cannot be mounted directly on the device. Additionally, antenna T-pieces and antenna splitters 2.4 GHz 2-way N-Type are available to connect multiple antennas or devices to a single connection point.

Installation and Mounting
Mounting is achieved by screwing the R-SMA connector onto the corresponding port of the WLAN device. The screwable design ensures a secure and stable connection. When using cables or splitters, it is important to ensure that the components used are compatible with the R-SMA or N-Type connector to avoid signal loss.

Operational Advantages
The antenna provides improved signal quality and range indoors, resulting in a stable WLAN connection. The omni-radiation pattern ensures uniform coverage, reducing the need to install multiple antennas at different positions. The use of LMR-195 cables ensures low attenuation, helping to maintain signal quality over longer distances. Compatibility with various Allnet and third-party devices increases flexibility in system design.