Omni-directional network antenna DELOCK 96090 SMA connector 3 dBi 0.698–0.96 / 1.71–3.8 GHz 50 Ω linear vertical

DELOCK 96090 is an omni-directional network antenna with a maximum gain of 3 dBi and an SMA male connector. It operates across two wide frequency ranges (0.698–0.96 GHz and 1.71–3.8 GHz), provides 50 Ω impedance and linear vertical polarization. The antenna's compact form factor and universal connector make it suitable for indoor installation or protected outdoor placement with routers, modems and LTE/5G equipment that require a wideband omni antenna. It is compatible with GSM, UMTS, LTE, ZigBee, Z-Wave, NB-IoT, WLAN 2.4 GHz, Bluetooth, ISM and LoRa bands.

Advantages

The antenna offers omni-directional radiation for even coverage around the installation point and a 3 dBi peak gain that supports improved signal reception without large form factor or complex installation. Dual frequency coverage (sub-GHz and multi-GHz ranges) allows a single antenna to serve multiple radio technologies and bands. Compact dimensions and a standard SMA connector enable quick replacement or integration into existing setups. Linear vertical polarization is suitable for many commercial routers and IoT gateways.

Suitable for

• Routers and home or small-office gateways requiring external omni antennas
• LTE/5G modems and cellular routers using SMA antenna ports
• IoT gateways and devices operating on GSM, NB-IoT, LoRa, ZigBee or Z-Wave
• Wireless setups needing improved omnidirectional indoor or protected outdoor coverage

Key specifications

• Maximum gain: 3 dBi
• Frequency ranges: 0.698–0.96 GHz and 1.71–3.8 GHz
• Impedance: 50 Ω
• Polarization: linear vertical
• Connector type: SMA (male)
• Radiation pattern: omni-directional
• Suitable for indoor or protected outdoor use

How to use

Connect the antenna to the SMA antenna port of the router, modem or cellular device and secure it in a vertical orientation for optimal polarization alignment. Position the antenna in a location with minimal metal obstructions and, if used outdoors, place it in a protected enclosure or under a suitable cover to avoid direct weather exposure. Check the device's signal levels or router interface while adjusting placement to find the best reception point.

Usage recommendations

For best performance, mount the antenna vertically and keep a clear line of sight to nearby base stations where possible. Avoid close proximity to large metal objects and sources of RF interference. Use the antenna to consolidate multi-band reception when one external, compact omni antenna is preferred over multiple narrowband antennas.