Antena Wi‑Fi 7 externa DELOCK 81454 com 2 fichas RP-SMA, omnidirecional, 2,4–4,0 dBi

DELOCK 81454 is an external Wi‑Fi 7 omnidirectional antenna with two RP‑SMA connectors and a gain range of 2.4–4.0 dBi. It is designed to extend or improve wireless coverage for routers, access points and network adapters by providing consistent signal radiation in all directions. The antenna is suitable for home and small office environments where broader coverage and simple antenna replacement are required.

Advantages

The antenna offers omnidirectional radiation that helps reduce dead zones around the installation point and supports setups that require two antenna connections via RP‑SMA sockets. With a gain range of 2.4–4.0 dBi it balances coverage and device compatibility, while external placement enables flexible positioning to optimise signal reception and transmission.

Suitable for

• Extending wireless coverage for routers and access points in homes
• Improving signal stability for network adapters and Wi‑Fi cards
• Small office environments requiring broader wireless coverage
• Setups that use RP‑SMA connectors for easy antenna replacement or upgrade

Key specifications

• Antenna type: external omnidirectional antenna
• Connector type: 2 x RP‑SMA
• Gain: 2.4–4.0 dBi
• Frequency family: Wi‑Fi 7 compatible (designed for contemporary Wi‑Fi equipment)
• Intended use: routers, access points, network adapters

How to use

Connect the two RP‑SMA plugs to the corresponding RP‑SMA sockets on your router, access point or network adapter, ensuring a secure threaded connection. Position the antenna vertically for general omnidirectional coverage; adjust orientation and placement to find the best signal quality for your environment. External placement may require routing or securing the cable and antenna to avoid strain on the connectors.

Recommendations

Place the antenna away from large metal objects and sources of interference such as microwaves or cordless phones for improved performance. If you use the antenna outdoors or in exposed locations, ensure that connectors and connections are protected from moisture and mechanical stress.