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TekBox TBL0225-2B

TBL0225-2B Measurement Devices by TekBox
TBL0225-2B Measurement Devices by TekBoxTBL0225-2B Measurement Devices by TekBox, Rear viewTBL0225-2B Measurement Devices by TekBox, Front view
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The TBL0225-2 LISN is a two-paths 50 Ω // 2 µH LISN characterized from 10Hz – 200 MHz. It is based on the standard ECSS-E-ST-20-07C Rev 1.

  • LISN type: V-AMN, 50 Ω // 2 µH
  • Characterized frequency range: 10 Hz – 200 MHz
  • DC Resistance: 100 mΩ per path
  • Internal capacitor: 10000 µF between “+” path and “-“ path; polarized
  • Maximum current: 25 A continuous
  • Operating voltage range: 0 – 100 V DC
  • EUT / SOURCE terminals: 4 mm banana sockets
  • Dimensions: W 260 mm x L 140 mm x H 150 mm
  • Weight: 4.1 kg
2 years warranty

No.: TBL0225-2B

Free shipping within Germany and to our neighboring EU countries! Shipping charges apply to all other countries.
In 31-60 days after order in stock.
2,150.- € net (VAT Details)
2,558.50 € incl. 19% VAT

The TBL0225-2B LISN is a two-paths 50 Ω // 2 µH LISN characterized from 10Hz – 200 MHz. It is based on the standard ECSS-E-ST-20-07C Rev 1. The standard provides the general schematic of the LISN and allows for some flexibility in component values. The TBL0225-2B implementation aims for use in EMC measurements of satellites and spacecraft. The LISN does not have an output for conducted emission measurements; instead, it merely functions as a network for line impedance stabilisation. An RF current monitoring probe is used to measure conducted emissions, according to the standard.

The 2 µH inductor mimics the typical inductance of the supply wire harness in spacecraft or satellites.

The LISN is inserted into the power line and power return line of the EUT.


Specifications

  • LISN type: V-AMN, 50 Ω // 2 µH
  • Characterized frequency range: 10 Hz – 200 MHz
  • DC Resistance: 100 mΩ
  • Internal capacitor: 10000 µF between “+” path and “-“ path; polarized
  • Maximum current: 25 A continuous
  • Operating voltage range: 0 – 100 V DC
  • EUT / SOURCE terminals: 4 mm banana sockets
  • Dimensions: W 260 mm x L 140 mm x H 150 mm
  • Weight: 4.1 kg


Model Overview


Model Impedance Frequency Range Path(s) Max. Current Max. Voltage Additional Features
TBL00705-2 0.7 µH//50 Ω 30 Hz – 500 MHz 2 5 A 60 V nominal, Component rating: 100 V 400 mΩ serial resistor
ТВL0110-2 1 µH//50 Ω 30 Hz – 500 MHz 2 10 A 60 V nominal, Component rating: 100 V 100 mΩ serial resistor
TBL0225-2 2 µH//50 Ω 10 Hz – 200 MHz 2 25 A 60 V nominal, Component rating: 100 V 100 mΩ serial resistor
TBL0225-2B 2 µH//50 Ω 10 Hz – 200 MHz 2 25 A 100 V nominal, Component rating: 100 V 100 mΩ series resistor and
internal 10,000 µF capacitor
TBL0510-1 5 µH//50 Ω 10 kHz – 400 MHz 1 10 A 60 V nominal, Component rating: 200 V
TBL0550-1B 5 µH//50 Ω 10 kHz – 400 MHz 1 50 A 0 – 250 V AC @ 50/60 Hz, 130 V AC @ 400 Hz, 250 V DC 450 CV DC (components) Can be jumpered to various standards
TBL05100-1C 5 µH//50 Ω 10 kHz – 400 MHz 1 100 A 0 – 500 V AC @ 50/60 Hz, 250 V AC @ 400 Hz, 1500 V DC (components) Can be jumpered to various standards

Model Impedance Frequency Range Path Max. Current Max. Voltage Additional Features
TBL5032-1 50Ω/50µH+5Ω//50Ω/50µH 10 kHz - 100 MHz 1 32 A 500 V DC / 270 V AC (50/60 Hz)
120 V AC (400 Hz)		 can be jumpered 50µH//50Ω or (50µH+5Ω)//50Ω no 250uH pre-filter
TBL50100-1B 50Ω/50µH+5Ω//50Ω/50µH 150 kHz – 30 MHz 1 82 A 0 – 500V DC; 0 – 270V AC (50/60 Hz),
0 – 120V AC (400 Hz)		 can be jumpered 50µH//50Ω or (50µH+5Ω)//50Ω no 250uH pre-filter
TBL501000-1 50µH // 50 Ω 100 kHz – 30 MHz 1 1000 A 0 – 1000 V DC; 0 – 500 V AC (50/60 Hz)
TBL5008-2B (50µH+5Ω)//50Ω 9 kHz – 30 MHz 2 8 A 250V AC 50/60 Hz or DC separate RF outputs enabling LISN-Mate connectivity; Artificial hand connection PE switchable: 50Ω//50µH
TBL5008-2C (50µH+5Ω)//50Ω 9 kHz – 30 MHz 2 8 A 250V AC 50/60 Hz or DC Filter/Limiter/Attenuator switchable Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-1 (50µH+5Ω)//50Ω 150 kHz – 30 MHz 1 16 A 250V AC 50/60 Hz or DC EOL, replaced by TBL5032-1
TBL5016-2B (50µH+5Ω)//50Ω 9 kHz – 30 MHz 2 16 A 250V AC 50/60 Hz or DC separate RF outputs enabling LISN-Mate connectivity; Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-2C (50µH+5Ω)//50Ω 9 kHz – 30 MHz 2 16 A 250V AC 50/60 Hz or DC Filter/Limiter/Attenuator switchable Artificial hand connection PE switchable: 50Ω//50µH
TBL5016-3 (50µH+5Ω)//50Ω 9 kHz – 30 MHz 3 16 A 465V/270V Artificial hand connection PE switchable: 50Ω//50µH
TBL5032-3 (50µH+5Ω)//50Ω 9 kHz – 30 MHz 3 32 A 465V/270V Artificial hand connection PE switchable: 50Ω//50µH
TBL5063-3 (50µH+5Ω)//50Ω 9 kHz – 30 MHz 3 63 A 690V/400V 50Hz/60Hz Artificial hand connection PE switchable: 50Ω//50µH

Model Impedance Frequency Range Path Max. Current Max. Voltage Additional Features
TBLM2
150 kHz – 110 MHz
LISN-Mate
TBLDC32-2 150 Ohm 9 kHz – 30 MHz 2 32A 1000V DC 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 Balanced VHF LISN
TBISN-T4 150 Ohm 150 kHz – 30 MHz 2 balanced pairs 250mA 60V AC, 100V DC 2 pcs D-Sub 25 to RJ45 adapter

Downloads

Manual

Adobe PDF

TBL0225-2B Manual

Language: English
Version: V1.0
File Size: 1.21 MiB
Release Date: 28.08.2026