Systems and techniques are disclosed relating to a radio with duplexer bypass capability. The radio includes an antenna, a duplexer, a receiver; and a switching circuit configured to switch the antenna between the duplexer and the receiver. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.