Network Antenna Olympia 5915

The Olympia 5915 network antenna is a compact indoor antenna designed to improve GSM send and receive performance in unfavourable positions. It operates in two frequency bands (824–960 MHz and 1710–1990 MHz), has a vertical polarization and a 3 dBi gain. The antenna comes with a 3 m cable, measures 283 mm in height and 30 mm in diameter, and weighs 35 g.

Advantages

The Olympia 5915 offers a simple way to optimise GSM transmission and reception where signal conditions are weak or obstructed. Its dual-band coverage supports common GSM frequency ranges, and the vertical polarization suits standard modem and router antenna ports. The small size and light weight make it easy to install indoors without taking much space.

Suitable for

Key specifications

How to use

Connect the antenna to the compatible antenna port of your router, modem or network device following the device manufacturer's instructions. Position the antenna indoors in the area where you need improved GSM reception; adjust orientation for best signal, keeping the antenna vertical to match its polarization. Ensure the cable is routed safely to avoid kinks or sharp bends.

Recommendations

Place the antenna near a window or higher in the room for better line-of-sight to the nearest cell tower and avoid placing it inside metal enclosures or behind large obstacles that can block signal.