{"id":2980,"date":"2023-10-13T20:23:53","date_gmt":"2023-10-13T20:23:53","guid":{"rendered":"https:\/\/www.emcfastpass.com\/test-equipment\/?post_type=product&p=2980"},"modified":"2026-03-19T19:50:27","modified_gmt":"2026-03-19T19:50:27","slug":"tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1","status":"publish","type":"product","link":"https:\/\/www.emcfastpass.com\/test-equipment\/shop\/lisn-line-impedance-stabilization-networks\/tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1\/","title":{"rendered":"TekBox – 100A LISN (TBL05100-1)"},"content":{"rendered":"
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The TBL05100-1 is a universal 5\u00b5H LISN that meets the requirements of several standards. The TBL05100 is factory jumpered to 50\u2126 \/\/ 5\u00b5H + 1\u2126, fulfilling the CISPR 16-1-2 and CISPR 25 impedance, phase an isolation specification. By setting internal jumper, it can be converted into 50\u2126 \/\/ 5\u00b5H variants that support standards such as CISPR 25, MIL-STD-461G, ISO11452-4 and ISO 7637-2. By adding an external 10F capacitor, the impedance will fulfil DO-160 specifications.<\/p>\n

The LISN is inserted into the EUT’s (Equipment Under Test) supply line. Conducted noise at the EUT’s supply terminals can be monitored at the BNC connector with a spectrum analyzer or a measurement receiver. A 5\u00b5H inductor decouples the source (supply) terminal from the EUT terminal.<\/p>\n

The use of two TBL05100-1 in conjunction with the Tekbox LISN Mate allows for the measurement of common mode and differential mode noise separately. The unit comes equipped with a BNC-male to N-male RG232 cable, mating connectors and ground brackets to attach it to a ground plane.<\/p>\n

Specifications<\/h3>\n
    \n
  • Topology: single path, configurable, 50\u2126 \/\/ 5\u00b5H + 1\u2126, 50\u2126 \/\/ 5\u00b5H; the internal capacitor can be disconnected for ISO 7637-2 and DO-160 set ups; an external 10\u00b5F capacitor is available for DO-160; the LISN is factory setup to 50\u2126 \/\/ 5\u00b5H + 1\u2126, other configurations require setting of an internal high current jumper<\/li>\n
  • Supported standards: CISPR 16-1-2, CISPR 25, MIL-STD-461G, DO-160, ISO11452-4 and ISO 7637-2<\/li>\n
  • Characterized frequency range: 10 kHz \u2013 400 MHz<\/li>\n
  • DC Resistance: < 5 m\u2126 Source+ to EUT+; < 5 m\u2126 Source- to EUT-<\/li>\n
  • Maximum current: 100A; see plot with heat up characteristics, chapter 8<\/li>\n
  • Nominal operating voltage range: 0 \u2013 250V AC\/DC;<\/li>\n
  • Component ratings: 350V AC, 50\/60 Hz; 1000V DC<\/li>\n
  • High current plug \/ screw terminals; male: Phoenix Contact 1762741, female: Phoenix Contact 1762592; 2 pcs female terminal blocks are supplied as default accessories<\/li>\n
  • Jumper: Harwin D3087-98<\/li>\n
  • Dimensions: 300 mm x 150 mm x 150 mm<\/li>\n
  • Weight: 2.7 kg<\/li>\n<\/ul>\n<\/div>\n<\/section>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

    The TBL05100-1 is a universal 5\u00b5H LISN that meets the requirements of several standards. The TBL05100 is factory jumpered to 50\u2126 \/\/ 5\u00b5H + 1\u2126, fulfilling the CISPR 16-1-2 and<\/p>\n","protected":false},"featured_media":2981,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[129],"product_cat":[164],"product_tag":[],"class_list":{"0":"post-2980","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tekbox","7":"product_cat-lisn-line-impedance-stabilization-networks","9":"first","10":"outofstock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"\nTekBox - 100A LISN (TBL05100-1) - EMC Chambers & Test Equipment<\/title>\n<meta name=\"description\" content=\"The TBL05100-1 is a universal LISN that meets the requirements of several standards.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.emcfastpass.com\/test-equipment\/shop\/lisn-line-impedance-stabilization-networks\/tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TekBox - 100A LISN (TBL05100-1) - EMC Chambers & Test Equipment\" \/>\n<meta property=\"og:description\" content=\"The TBL05100-1 is a universal LISN that meets the requirements of several standards.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.emcfastpass.com\/test-equipment\/shop\/lisn-line-impedance-stabilization-networks\/tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1\/\" \/>\n<meta property=\"og:site_name\" content=\"EMC Chambers & Test Equipment\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-19T19:50:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.emcfastpass.com\/test-equipment\/wp-content\/uploads\/2023\/10\/TBL05100-1-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"360\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.emcfastpass.com\/test-equipment\/shop\/lisn-line-impedance-stabilization-networks\/tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1\/\",\"url\":\"https:\/\/www.emcfastpass.com\/test-equipment\/shop\/lisn-line-impedance-stabilization-networks\/tekbox-100a-line-impedance-stabilisation-network-lisn-tbl05100-1\/\",\"name\":\"TekBox - 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