LWC-2400-MM-03 3m RG58 SMA Male Coaxial Cable

This cable is designed to connect any RF device with a female SMA port to an antenna or another device with a female SMA port within the 2.4GHz band. Common uses include extending the antenna connection for Wi-Fi routers, Bluetooth access points, Zigbee coordinators, or linking RF test equipment like signal generators and spectrum analyzers during prototyping and testing. Ensure both your source and destination ports are female SMA to accept the male plugs.

The RG58 cable itself has a standard PVC jacket which is typically suitable for indoor use or protected outdoor installations. For permanent outdoor deployment, it is recommended to ensure the cable run is in a conduit or use a cable specifically rated for direct burial/UV resistance. The brass SMA connectors are nickel-plated for corrosion resistance, but for harsh environments, applying a weatherproof sealant over the connection point is advised to prevent moisture ingress and signal degradation.

In the context of this coaxial cable assembly, the 'gain' specification likely refers to the performance of a typical omnidirectional antenna this cable might be used with, not an inherent property of the cable itself. The cable's primary role is to transfer signal with minimal loss. The 4 dBi value indicates the assembly is optimized for use with antennas providing that gain level in the 2.4GHz band, ensuring impedance matching and low VSWR to preserve the antenna's radiation efficiency and intended coverage pattern.