Applied XR-TS2-01 Satellite Signal Level Meter Module Applied XR-3 Modular Test Instrument Base × The XR-3 TS2 module represents a new standard in satellite identification capability. Rather than loading a limited set of satellites or a large number of channel plans to select from, the XR-3 TS2 module holds all of the compatible satellite transponder information for the entire continent. 250-2150 MHz For North American DBS & Broadcast TVRO Tuner Module for use with XR-3 Modular Test Instrument base unit You just tell it where you are, and what type of system you are connected to, and the XR-3 accesses all compatible satellite transponders visible to that system