If you need to really connect all your RF products, you would need these little connectors. SME to RPSME M/M or RP-SMA Jack to SMA plugs or SME jack to RP-SMA adapters. They are all needed to connect all your items together. Keep in mind that why you select a connector that you know what exactly your needs are and hence pick the right one. You don't want to pick the wrong RF connector to find it not useful for your applications. If you are not sure, feel free to contact us in Dubai, UAE on our email. We ship to Qatar and Oman.