Ceragon Networks Ltd. (NASDAQ: CRNT ) is a play on 5G and other communication technologies, generating wireless products and services that support wireless and cellular service providers. It is based in Israel, listed in the US, and does business around the globe.Philip MacKellar is an analyst, portfolio manager, and investor at Contra the Heard Investment Newsletter. He has been with the company since 2011 and has been investing since 2004. The newsletter’s primary focus is on contrarian and value-oriented ...