Remote Controlled Antenna Selection Unit for balanced and unbalanced RF Antennas

Mod. ASU- 502




The remotely controlled Antenna Selection Unit (ASU-502) is designed for use with the AT-502 Tuner, but it can also be used as a stand-alone unit. It is designed to provide maximum isolation between two sets of antenna terminals with minimum impedance variation.

Two different antennas can be attached to the ASU-502. When used with the AT-502 Tuner, this unit configures the tuner for balanced or unbalanced operation remotely. Any combination of Balanced or Unbalanced antenna's may be used.
The antenna terminals are over voltage protected to help prevent lightning damage
The plastic cabinet is water and UV resistant class IP65