TekBox LISN Selection Guide

Posted by Batter Fly 23.01.2026 0 Comment(s) 441 Messtechnik,

LISNs are key components in EMC testing. To monitor undesirable emissions on the supply line, the LISN is inserted into the device under test’s supply line and utilised in conjunction with a measurement receiver or spectrum analyzer. Typically, the receiver or spectrum analyzer is operated by software such as EMCview. The software guarantees that the analyzer’s settings are in accordance with CISPR 16 speciﬁcations and allows you to load and run pre-conﬁgured tests for all main EMC standards. The measurement data points are graphed along with the selected standard’s limits and can be exported as test report.

One of the most important characteristics of a LISN is that it provides a ﬁxed source impedance for the device under test. This assures that the measurement is repeatable, regardless of the output impedance of the power source used. This attribute is also used in many other EMC test setups that use LISNs to establish a ﬁxed supply impedance rather than measuring transmitted emissions. As a result, LISNs can be found in test setups for radiated emissions, immunity testing, and a variety of other applications.

Model	Impedance	Frequency Range	Path	Max. Current	Max. Voltage	EUT Socket	Additional Features
TBL00705-2	0.7µH//50Ω	30 Hz – 500 MHz	2	5A	60V nominal, Component rating: 100V	4mm (banana)	400mΩ serial resistor
TBL0110-2	1µH//50Ω	30 Hz – 500 MHz	2	10A	60V nominal, Component rating: 100V	4mm (banana)	100mΩ serial resistor
TBL0225-2	2µH//50Ω	10 Hz – 200 MHz	2	25A	60V nominal, Component rating: 100V	4mm (banana)	100mΩ serial resistor
TBOH01	5µH//50Ω	150 kHz – 108 MHz	1	10A	60V nominal, Component rating: 200V	4mm (banana)	EOL
TBL0510-1	5µH//50Ω	10 kHz – 400 MHz	1	10A	60V nominal, Component rating: 200V	4mm (banana)	–
TBL0550-1	5µH//50Ω	150 kHz – 108 MHz	1	50A	60V nominal, Component rating: 250V	Phoenix High Current	–
TBL05100-1	5µH//50Ω	150 kHz – 108 MHz	1	100A	60V nominal, Component rating: 350V AC@ 50/60 Hz 600V DC	Phoenix High Current	Can be jumpered to various standards
TBL05100-1-B	5µH//50Ω	150 kHz – 108 MHz	1	100A	Component rating: 0-500V @ 50/60 Hz 250V AC @ 400Hz 1000V DC	Phoenix High Current	Can be jumpered to various standards
TBL5016-1	50µH//50Ω (50µH+5Ω)//50Ω	150 kHz – 30 MHz	1	16A	250V	Phoenix High Current	can be jumpered 50µH//50Ω or (50µH+5Ω)//50Ω no 250uH pre-filter
TBL50100-1	50µH//50Ω (50µH+5Ω)//50Ω	150 kHz – 30 MHz	1	100A	250V	Phoenix High Current	can be jumpered 50µH//50Ω or (50µH+5Ω)//50Ω no 250uH pre-filter
TBL5008-2B	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	2	8A	250V AC 50/60 Hz or DC	Country specific mains socket	separate RF outputs enabling LISN-Mate connectivity; Artificial hand connection PE switchable: 50Ω//50µH
TBL5008-2C	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	2	8A	250V AC 50/60 Hz or DC	Country specific mains socket	Filter/Limiter/Attenuator switchable Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-2B	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	2	16A	250V AC 50/60 Hz or DC	Country specific mains socket	separate RF outputs enabling LISN-Mate connectivity; Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-2C	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	2	16A	250V AC 50/60 Hz or DC	Country specific mains socket	Filter/Limiter/Attenuator switchable Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-3	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	3	16A	465V/270V	CEE/IEC60309	Artificial hand connection PE switchable: 50Ω//50µH
TBL5032-3	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	3	32A	465V/270V	CEE/IEC60309	Artificial hand connection PE switchable: 50Ω//50µH
TBL5063-3	(50µH+5Ω)//50Ω	9 kHz – 30 MHz	3	63A	690V/400V 50Hz/60Hz	CEE/IEC60309	separate RF outputs enabling LISN-Mate connectivity; Artificial hand connection PE switchable: 50Ω//50µH
TBLM2	–	150 kHz – 110 MHz	–	–	–	–	LISN Mate
TBLDC32-2	150 Ohm	9kHz – 30 MHz	2	32A	1000V DC	4mm, safety	150 Ohm DC LISN A, B, Common Mode Differential Mode operation
TBLVHF-B	50 Ohm +-10%	30 MHz – 300 MHz	2	16A	250V DC – 400 Hz	Country specific	balanced VHF LISN
TBISN-T4	150 Ohm	150 kHz – 30 MHz	2 balanced pairs	250mA	60V AC, 100V DC	D-Sub 25	2 pcs D-Sub 25 to RJ45 adapter

ACCESSORY: GROUND PLANE

Model	TBGP-250/140
Fabric dimensions	250 cm x 140 cm
Fabric thickness	0.7 mm
Fabric material	Polyester 45% + Silver 55% conductive fabric, fleece
Contact block dimensions	96 mm x 40 mm x 7.2 mm
Contact block weight	0.23 kg
Contact block material	nickel plated

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