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SFB 1050

International Feeding Bridge

Very flexible high-quality feeding bridge for analogue telephone measurements.

ABOUT THE SFB 1050

  • Voltage source with adjustable current limitation
  • Current source with adjustable Voltage limitation
  • Programmable capacitors Cf, Cs and feeding coils
  • External feeding mode
  • External adaptation of L, Rf and C

The measurement results of the SFB 1050 for Return loss and Insertion loss are according to various regulations (e.g. TBR 38 or EG 201 121/DE-17).

KEY INSTRUMENT FUNCTIONALITIES

  • Highly accurate and flexible feeding bridge
  • Feeding conditions according to all international standards
  • Comprehensive user interface with graphical menu and function keys
  • Configuration shown on large LCD
  • Memory for user definable feeding configurations
  • Operating: Direct and via IEEE 488
  • Programmable dropping resistor, capacitor set and inductor set