Getic

Alfa ARS-NT5B is a 5 dBi omni-directional dual band Wi-Fi antenna for use with 802.11ac and 802.11n/g/b networks. It can receive and transmit on both the 2.4 GHz and 5 GHz Wi-Fi bands. This can be used with any brand Wi-Fi adapter or wireless router that uses RP-SMA antenna ports.This is a low cost way to replace a missing Wi-Fi antenna or upgrade from a lower gain antenna.

This is a 5/7 dBi omni-directional paddle antenna. It can receive and transmit on both the 2.4 GHz and 5 GHz Wi-Fi bands. This can be used with any brand Wi-Fi adapter or wireless router that uses RP-SMA antenna ports. It can be used with dual band routers and adapters or single band. It is compatible with all Wi-Fi standards including 802.11a b g n and the newest standard 802.11ac.

AOA-2458-79AM Omnidirectional Outdoor Antenna DualBand 2.4GHz 7dBi and 5GHz 9dBi 32.2 cm N Male Connector.

AOA-2458-59-TFL Omnidirectional Outdoor Antenna DualBand 2.4GHz 5dBi and 5GHz 9dBi 18.4 cm N Female Connector

Frequency Range: 698 - 960 MHz 1710 - 2170 MHz 2500 - 2700 MHz