The Trewmac Systems TE1000 Vector Impedance Analyzer is a precision, portable impedance analyzer which enables the user to make highly accurate impedance measurements through VHF range (0.5-150MHz).

The Trewmac Systems TE1000 Vector Impedance Analyzer has full vector measurement capability, and accurately resolves the resistive, capacitive and inductive components of a load. The user can display impedance in polar form, rectangular form, series R-L-C equivalent or parallel R-L-C equivalent circuit. On board algorithms generate a range of related parameters including VSWR, complex reflection coefficient, and return loss against a user defined characteristic impedance Zo (normally 50 Ohms).

Typical applications include RF design and development, antenna testing and tuning, impedance matching, component testing, cable fault finding, filter design and testing, and cutting cables to precise electrical lengths.