LAN Analyzer


Overview:

Logic analyzer captures digital data from a digital system and presents it to a user so that the user can locate failure of the digital system. A HP 1630D Logic Analyzer showing a timing diagram.The basic problem that a logic analyzer solves is that a digital circuit is too fast to be observed by a human being, and has too many channels to be examined with an oscilloscope. A logic analyzer would trigger on a complicated sequence of digital events, and then copy a large amount of digital data from the system under test. The best logic analyzers behaved like software debuggers (showing the flow of the computer program), or oscilloscopes. When logic analyzers first came into use, it was common to attach several hundred "clips" to a digital system. Later, specialized connectors came into use. In modern computer systems various other tools have made logic analyzers obsolete for many uses. For example, many microprocessors have hardware support for software debuggers. Many digital designs, including those of ICs, are simulated to detect defects before the unit is constructed. The simulation usually provides logic analysis displays. Often, complex discrete logic is verified by simulating inputs and testing outputs using boundary-scan logic. None of these exactly reproduce the high-speed data capture function of a logic analyzer, but they cover most real needs for debugging digital circuits. Retrieved from "https://en.wikipedia.org/wiki/Logic_analyzer"

Important lan analyzer products:

Manufacturer Model Condition Description Specs
Anritsu MN8110B New (GSA discount) I/O ADAPTER (FOR CALL PROCESSING I/O). MN8110B
Fluke Networks 3801155 New (GSA discount) PRO3000 TONE GENERATOR W/ALLIGATOR CLIPS AND RJ11 PLUG 3801155
Fluke Networks 3466887 New (GSA discount) COPPER/FIBER TECHNICIANS KIT (CIQ-KIT + FTK1000) 3466887
Fluke Networks 3338024 New (GSA discount) JACKRAPID REPLACEMENT HEAD ADC-KM8 3338024
Fluke Networks 3327057 New (GSA discount) FINDFIBER SOURCE 3327057
Fluke Networks 3327040 New (GSA discount) FINDFIBER BUNDLE 3327040
Fluke Networks 3093824 New (GSA discount) JACKRAPID REPLACEMENT BLADE HEAD (FOR SYSTIMAX MGS400,MGS500, MFP420, MFP520) 3093824
Fluke Networks 3093813 New (GSA discount) JACKRAPID REPLACEMENT BLADE HEAD (MPS100E,C5,M1BH&UNJ600/500/300) 3093813
Fluke Networks 3093808 New (GSA discount) JACKRAPID TERMINATION TOOL (MPS100E,C5,M1BH & UNJ600/500/300) 3093808
Fluke Networks 3093774 New (GSA discount) JACKRAPID REPLACEMENT BLADE HEAD (FOR ORTRONICS TJ5E00,TJ600, TJ610) 3093774
Fluke Networks 3093763 New (GSA discount) JACKRAPID REPLACEMENT BLADE HEAD (FOR LEVITON 61110, 5G110, 6110G) 3093763
Fluke Networks 3093756 New (GSA discount) JACKRAPID REPLACMENT BLADE HEAD (FOR LEVITON 41106, 41108, 5G108) 3093756
Fluke Networks 3093721 New (GSA discount) JACKRAPID TERMINATION TOOL (FOR ORTRONICS TJ5E00, TJ600, TJ610) 3093721
Fluke Networks 3093700 New (GSA discount) JACKRAPID TERMINATION TOOL( FOR SYSTIMAX MGS400,MGS500,MFP420,MFP520) 3093700
Fluke Networks 3093693 New (GSA discount) JACKRAPID TERMINATION TOOL (FOR LEVITON 61110, 5G110, 6110G) 3093693
Fluke Networks 3093687 New (GSA discount) JACKRAPID TERMINATION TOOL (FOR LEVITON 41106, 41108, 5G108) 3093687
Fluke Networks 3057463 New (GSA discount) JACKRAPID ERGONOMIC HANDLE 3057463
Fluke Networks 3052592 New (GSA discount) MS2-TTK, MICROSCANNER2 TERMINATION TEST KIT 3052592
Fluke Networks 2800145 New (GSA discount) FIBER OPTIC CLEANING KIT: CASE,CUBE,PEN,1.25+2.5SWABS,10CARDS 2800145
Fluke Networks 2800138 New (GSA discount) FIBER OPTIC CLEANING SUPPLIES: CUBE,PEN,2.5SWABS,5CARDS 2800138
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LAN Analyzers by different manufacturers: