Line Impedance Stabilization Network (LISN) 5uH TBL0510-1
TBL0510 1 is an affordable 5 µH LISN (Line Impedance Stabilisation Network) provided by Tekbox, designed for conducted emission measurements from 100 kHz to 400 MHz. It complies with a wide range of international standards, including CISPR 25 (EN 55025), major automotive manufacturer standards, MIL STD 461F, DO 160, AECTP 500, and ISO 7637 2, making it ideal for EMC evaluation of automotive, military, and avionics equipment. The LISN is inserted into the power line of the EUT (Equipment Under Test) to measure conducted noise appearing at the DUT terminals under stable impedance conditions. In the TBL0510 1, the supply side and DUT side are decoupled with a 5 µH inductor, allowing noise to be measured from a spectrum analyzer or EMI receiver via the BNC terminal.
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basic information
■ Frequency range: 10 kHz to 400 MHz (dependent on specifications and external capacitor) ■ Inductance: 5 µH ■ Direct current resistance (DCR): 40 mΩ ■ Continuous current: 10 A ■ Operating voltage range: 0 to 60 V DC ■ Maximum rated voltage of internal components: 200 V DC ■ External 1 µF capacitor rating: 100 V ■ Output terminal: BNC (for noise measurement) ■ Applicable standards CISPR 25 (EN 55025) MIL STD 461F DO 160 AECTP 500 ISO 7637 2 Automotive manufacturer standards ■ Others - External 1 µF capacitor is removable (for ISO 7637 2 testing) - Measurement of CM/DM noise separation is possible with 2 units + LISN Mate
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Applications/Examples of results
1. Conducted emission measurement based on CISPR 16 1 2 TBL0510 1 is a standard LISN of 5 µH / 50 Ω, used for conducted noise measurements from 150 kHz to 30 MHz in accordance with CISPR 16 1 2. 2. EMC pre-compliance testing Ideal for noise evaluation during the development phase, it can be used for: • Identifying noise sources • Verifying the effectiveness of filters and ferrites • Screening in the early stages of design. 3. Noise evaluation of small AC/DC power lines TBL0510 1 is suitable for low current applications such as: • Small AC adapters • DC power modules • Power lines for IoT devices • Power noise measurement for communication modules. 4. Separate measurement of common mode/differential mode noise By combining two TBL0510 1 units with LISN Mate, you can measure: • Common mode noise • Differential mode noise individually. 5. EMC troubleshooting It is also effective for troubleshooting in the design environment.
Detailed information
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Line Impedance Stabilization Network (LISN) 5uH TBL0510-1
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Line Impedance Stabilization Network (LISN) 5uH TBL0510-1
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Line Impedance Stabilization Network (LISN) 5uH TBL0510-1
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Line Impedance Stabilization Network (LISN) Lineup
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Company information
As a company that provides unique and innovative solutions in EMC testing and general measurement, Wavecrest Corporation is active in this field. The increasingly sophisticated electronic and communication environment not only affects the performance of its products but also serves as a social infrastructure that impacts the overall safety of society, requiring high levels of safety and reliability. We aim to provide new products and solutions that the market needs, without being constrained by traditional testing methods and equipment.