Do weBoost antennas work on analog signals as well as digital signals? weBoost Support - September 13, 2015 19:11 Related articles What is the range of the device antenna (inside antenna)? Where can I download my booster's install guide / owners manual? Device (or Inside) Antenna Location in a Building What is a basic wireless signal booster system, and how do I know if it will work for me? Yes. All weBoost antennas work on both digital and analog signals.