Products.

TEW-5009 Series Test Transformer

TEW-5009 is specifically designed to be used as an isolation transformer in test setups for testing Longitudinal Balance and Return Loss in Primary Rate and Basic Rate Circuits. Special attention has been given to the problems associated with the coupling capacitance between windings when transforming from balanced to unbalanced circuits.

Features: 
  • Shield between windings.
  • Very low Leakage Inductance.
  • Excellent balance.
Data Sheets: