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TBL0110-2

Line Impedance Stabilisation Network LISN – ECSS-E-ST-20-07C Rev 1

The TBL0110-2 1 µH LISN is a test accessory used in conducted emission measurements to provide a defined and stable impedance between the AC mains supply and the equipment under test (EUT). It isolates the mains from the DUT and allows accurate, repeatable measurement of noise voltages on power lines using a spectrum analyzer or EMI receiver, making it suitable for EMC pre-compliance and compliance testing of mains-powered devices.

Features

Key capabilities and advantages

  • Two-path LISN with 50 Ω // 1 µH configuration for consistent impedance stabilization.
  • Designed according to ECSS-E-ST-20-07C Rev 1 standard for spacecraft and specialized EMC test setups.
  • Enables conducted emission environment control for accurate measurements.
  • Suitable for use with RF current monitoring probes to measure noise on power lines.
  • Rugged construction and reliable mechanical design for lab and field testing.

Specification

Technical specifications and parameters

LISN type V-AMN, 50 Ω // 1 µH
Characterized frequency range 30 Hz – 500 MHz
DC Resistance 120 mΩ
Maximum current 10 A continuous
Operating voltage range 0 – 60V DC
EUT / SOURCE terminals 4 mm banana sockets
Dimensions W 120 mm x L 175 mm x H 85 mm;
Weight 0.9 kg
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