General
Receive gain	9 dBi
Frequency range	2.4 GHz - 2.4835 GHz
Connection	RP-SMA socket
Directional effect	omnidirectional
Application area	Indoor
Compatibility	802.11 b/g

The DIGITUS Wireless LAN whip antenna, type DN-70105, is an omnidirectional antenna for extending the range and coverage of a Wireless LAN network in the indoor environment. It improves reception through a reception gain of 9 dBi and is specifically designed for use with DIGITUS Wireless LAN products. The antenna operates in the frequency range of 2.4 GHz to 2.4835 GHz, covering the standard 802.11 b/g. Its RP-SMA female connector enables a secure and standardized connection to compatible access points, routers, or WLAN adapters. The antenna is finished in black and has a length of 38.5 cm with a cross-section width and height of 1.3 cm each, making it a slim, discreet solution for indoor spaces.

Applications

The antenna is intended for use in offices, living rooms, or other indoor spaces where a stable WLAN connection over longer distances or through multiple walls is required. The omnidirectional orientation ensures that the signal is radiated evenly in all directions, which is particularly beneficial for central positions in the network. It is suitable for improving signal quality in existing WLAN infrastructures without requiring additional devices or complex configurations.

Functions and Features in Detail

The reception gain of 9 dBi means that the antenna amplifies the received signal, resulting in better signal quality and greater range. The antenna is designed as a whip antenna, providing a stable mechanical structure and fixed orientation. The RP-SMA female connector is a common interface standard in WLAN technology and allows for easy mounting on devices with a corresponding plug. The antenna is designed for indoor use, meaning it is not intended for direct outdoor application.

Technology Explained Simply

The antenna uses the frequency bands of the 2.4-GHz range, commonly employed in many WLAN systems. The reception gain of 9 dBi measures how much stronger the signal is received compared to an isotropic reference antenna. This results in improved signal strength and reduced error susceptibility, especially in areas with weak reception. The omnidirectional orientation ensures the signal is radiated over a 360-degree angle, enabling uniform coverage within a room. The RP-SMA female connector is a robust and widely used plug system that ensures a secure connection.

Compatibility and Accessories

The antenna is specifically designed for all DIGITUS Wireless LAN products that feature an RP-SMA connector. Compatibility with the 802.11 b/g standard allows use with a wide range of WLAN devices supporting this standard.

Mounting and Installation

Installation is performed by directly connecting the antenna to a compatible WLAN device using an RP-SMA plug. No special tools or additional mounting components are required. The antenna is connected directly to the device and is immediately ready for use. The installation is simple and does not require specialized technical knowledge.

Operational Advantages

The reception gain of 9 dBi improves signal quality, leading to a stable connection and extended range. The omnidirectional orientation ensures uniform coverage, reducing the number of dead zones in the network. The antenna is compact and discreet, allowing it to blend unobtrusively into indoor environments. Use with DIGITUS products ensures optimal compatibility and reliability.

The delivery includes the DIGITUS Wireless LAN antenna with a reception gain of 9 dBi.