Measure characteristic impedance

Measure characteristic impedance, Total:109 items.

The international standard classification for "Measure characteristic impedance" includes: Testing of metals in general , Fluid power systems in general , Acoustics measurements and noise abatement in general .

The Chinese standard classification for "Measure characteristic impedance" includes: Technical Management , Metal physical property test method , Hydraulic and pneumatic device , Acoustic Measurement , Conductor and cable for electronic equipment .

Professional Standard - Electron

SJ 2534.14-1985 Test procedures for antennas-Measurement of impedances

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 12792-1991 Methods of measurement of impedance uniformity for radio-frequency cables
GB/T 18696.2-2002 Acoustics - Determinatio of sound absorption coefficient and impedance in impedance tubes - Part 2: Transfer function method
GB/T 44050.3-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 3: Measurement of hydraulic impedance
GB/T 4067-1999 Testing method for electrical resistance-temperature characteristic parameters of metallic materials
GB/T 18696.1-2004 Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 1:Method using standing wave ratio

National Metrological Technical Specifications of the People's Republic of China

JJF(电子) 24-1982 Verification method of 2K2-1 coaxial impedance measuring instrument
JJF 1771-2019 Program of Pattern Evaluation for Measuring Instruments of Aural Acoustic Impedance/Admittance

Group Standards of the People's Republic of China

T/CPCA Z5101-2015 Guideline for the determination of characteristic impedance on PCB by TDR
T/CPSS 1008-2022 Test specification for impedance characteristics of power supply equipment in information system

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1903-2016 Circuit Board Characteristic Impedance Test Method Time Domain Reflectometry

Korean Agency for Technology and Standards (KATS)

KS C 6111-3-2007(2017) Electronic characteristic measurements－Intrinsic surface impedance of high-TC superconductor films at microwave frequencies
KS C 6111-3-2022 Electronic characteristic measurements－Intrinsic surface impedance of high-TC superconductor films at microwave frequencies
KS C 6111-3-2007(2022) Electronic characteristic measurements－Intrinsic surface impedance of high-TC superconductor films at microwave frequencies
KS C 6111-3-2007 Electronic characteristic measurements－Intrinsic surface impedance of high-TC superconductor films at microwave frequencies

SCC

AENOR UNE 20527-2:1971 Characteristic impedances and measurements of cables for radio frequencies.
CEI EN 61788-15:2012 Superconductivity Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies
DANSK DS/EN 61788-15:2012 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies
AWWA MTC61225 Characterization of Ceramic Membranes by Electrochemical Impedance Spectroscopy
BS EN 61027:1993 Specification for instruments for the measurement of aural acoustic impedance/admittance
NS-EN 1310:1997 Round and sawn timber — Method of measurement of features
DANSK DS/EN 1310:2000 Round and sawn timber – Method of measurement of features
VDI 3807 BLATT 3-2015 Consumption parameters for buildings — partial water parameters
AENOR UNE-EN 50289-1-11:2017 Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss
DANSK DS/EN 14701-2:2013 Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
NS-EN 14701-2:2006 Characterization of sludges — Filtration properties — Part 2: Determination of the specific resistance to filtration
AENOR UNE-EN 14701-2:2013 Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
DANSK DS/EN 50289-1-11:2016 Communication cables – Specifications for test methods – Part 1-11: Electrical test methods – Characteristic impedance, input impedance, return loss
DIN EN 50289-1-11:2018 Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss; German version EN 50289-1-11:2016
CEI EN 50289-1-11:2017 Communication cables - Specification for test methods Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss
AENOR UNE 5018:1953 NOTATION IN HYDRAULICS. CHARACTERISTICAL MEASUREMENTS IN TURBINES

Spanish Association for Standardization (UNE)

UNE 20 527 h2 Impedance RF Cable Characteristics and Measurements
UNE-EN 61788-15:2011 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies (Endorsed by AENOR in March of 2012.)
UNE 20527-2:1971 CHARACTERISTIC IMPEDANCES AND MEASURES OF RADIOELECTRIC FREQUENCIES CABLES
UNE 77237:1999 AIR QUALITY. DETERMINATION OF PERFORMANCE CHARACTERISTICS OF MEASUREMEnt methods.
UNE-EN 1310:1997 ROUND AND SAWN TIMBER. METHOD OF MEASUREMENT OF FEATURES.
UNE-EN 50289-1-11:2002 Communication cables - Specifications for test methods -- Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss.
UNE-EN 14701-2:2007 Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
UNE-EN 50289-1-11:2017 Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss

British Standards Institution (BSI)

BS EN 61788-15:2011(2012) Superconductivity Part 15 : Electronic characteristic measurements – Intrinsic surface impedance of superconductor films at microwave frequencies
BS EN 2591-707:2001 Elements of electrical and optical connection - Test methods - Electrical elements - Measurement of characteristic impedance of a bus or a stub terminator
BS EN 50289-1-11:2016 Communication cables. Specifications for test methods. Electrical test methods. Characteristic impedance, input impedance, return loss

Association Francaise de Normalisation

NF EN 61788-15:2012 Superconductivity - Part 15: measurements of electronic characteristics - Intrinsic surface impedance of superconducting films at microwave frequencies
NF S30-008*NF ISO 20270:2020 Acoustics - Characterization of sources of structure-borne sound and vibration - Indirect measurement of blocked forces
NF ISO 19474:2018 Round timber - Visual characteristics - Measuring methods
NF P30-316:2009 Roofing and wall cladding - Fasteners - Determination of the characteristic resistance of the assembly - Test method for shearing by transverse tensile testing.
NF C97-615:1993 Instruments for the measurement of aural acoustic impedance/admittance.
NF EN 50289-1-11:2017 Communication cables - Specifications for test methods - Part 1-11: electrical test methods - Characteristic impedance, input impedance, return loss
NF EN 14701-2:2013 Sludge characterization - Filtration properties - Part 2: determination of specific filtration resistance
NF C93-537-1-11*NF EN 50289-1-11:2017 Communication cables - Specifications for test methods - Part 1-11 : electrical test methods - Characteristic impedance, input impedance, return loss
NF EN 60645-5:2005 Electroacoustics - Audiometric equipment - Part 5: instruments for measuring aural impedance or admittance (impedance meters or admittance meters)

YU-JUS

JUS N.C6.010-1982 Radio-frequency cables. Measuring methods of uniformity oflocal characteristic impedance
JUS L.G1.030-1983 Electrical instrumente for the measurement of earthing resistance. Requirements for safety and mecha- nical properties
JUS N.C6.009-1982 Radio-frequency cables. Maasuring methods of unifomtity of effective characteristic impedance
JUS U.J6.225-1983 Mesurement of impedance in a ?tanding wave tube
JUS N.R1.112-1977 Electronic tubes. Measurements of the ekctrical properties. Methods of measuring electrode resistance, transconductance, amplification factor, conversion resistance and conversion transconductance
JUS N.A5.011-1983 Measurement of electrical resistance of solid insulating materials

Danish Standards Foundation

DS/EN 61788-15:2012 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies
DS/EN 61027:1994 Instruments for the measurement of aural acoustic impedance/admittance
DS/EN 1310:2000 Round and sawn timber - Method of measurement of features
DS/EN 50289-1-11:2002 Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss

GSO

BH GSO IEC 61788-15:2022 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies
GSO IEC 61788-15:2021 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies
GSO ISO 4226:2010 Air quality - General aspects – Units of measurement
OS GSO IEC 60151-9:2014 Measurements of the electrical properties of electronic tubes and valves. Part 9: Methods of measuring the cathode-interface impedance
GSO IEC 60151-9:2014 Measurements of the electrical properties of electronic tubes and valves. Part 9: Methods of measuring the cathode-interface impedance

CENELEC - European Committee for Electrotechnical Standardization

EN 61788-15:2011 Superconductivity - Part 15: Electronic characteristic measurements - Intrinsic surface impedance of superconductor films at microwave frequencies

American National Standards Institute （ANSI)

ANSI/ASTM C384-1977 Impedance and Absorption of Acoustical Materials by the Impedance Tube Method
ANSI/ASTM C384-1985 Impedance and Absorption of Acoustical Materials by the Impedance Tube Method
ANSI/ASA S3.39-1987 Specifications for Instruments to Measure Aural Acoustic Impedance and Admittance (Aural Acoustic Immittance)

Lithuanian Standards Office

LST EN 61788-15-2012 Superconductivity -- Part 15: Electronic characteristic measurements -- Intrinsic surface impedance of superconductor films at microwave frequencies (IEC 61788-15:2011)
LST EN 1310-1998 Round and sawn timber - Method of measurement of features
LST EN 1310-1998/1K-2004 Round and sawn timber. Method of measurement of features

CZ-CSN

CSN 35 8748-1964 Transistors. Measurement of reaction impedance
CSN 35 8909-1962 Transistors. Measurement of reaction impedance
CSN 35 8912-1962 Transistors. Measurement of reaction impedance
CSN 12 4070-1989 Dust collecting equipment. Methods for the measurement of quantities
CSN 35 8234 Cast.10-1988 Fixed capacitors. Impedance measurement method

International Electrotechnical Commission (IEC)

IEC 61027:1991 Instruments for the measurement of aural acoustic impedance/admittance

RU-GOST R

GOST 2930-1962 Measuring instruments. Characters and signs

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 81.2-1991 Guide for measurement of impedance and safety characteristics of large, extended or interconnected grounding systems

HU-MSZT

MSZ 9655-1981 Conceptual detection and measurement of wrinkle characteristics
MSZ 12435/2-1967 Main technical characteristics of beam measurement
MSZ 523/4-1971 Physical Characteristics and Flexural Strength of Cement
MSZ 11-1-1983 Steel quality characteristics
MNOSZ 21850-1956 Characteristic operating data and measurements of water

German Institute for Standardization

DIN 41328-1:1968-01 Measurement of the transfer impedance of electrolytic capacitors
DIN 5030-1:2023-07 Spectral measurement of radiation - Terminology, quantities, characteristic values / Note: Date of issue 2023-05-26*Intended as replacement for DIN 5030-1 (1985-06).
DIN 5030-1:1985-06 Spectral measurement of radiation; terminology, quantities, characteristic values
DIN 47236:1984 HF-connection 4/11; characteristic impedance 50
DIN 47223:1984 HF-connection 7/16; characteristic impedance 50
DIN 47237:1984 HF-connection 8/22; characteristic impedance 50
DIN 47235:1984 HF-connection 2/5,5; characteristic impedance 50
DIN 47298:1986 HF-connection 1,4/4,4; characteristic impedance 50 ohms
DIN 47297:1986 HF-connection 1,0/2,3; characteristic impedance 50
DIN 47295:1986 HF-connection 1,6/5,6; characteristic impedance 75 ohms

Acoustical Society of America (ASA)

ASA S2.9-1976 Nomenclature for Specifying Damping Properties of Materials ASA 6-1976

European Committee for Standardization (CEN)

EN 2591-707:2001 Aerospace series - Elements of electrical and optical connection; Test methods - Part 707: Electrical elements; Measurement of characteristic impedance of a bus or a stub terminator

BE-NBN

NBN-EN 60051-6-1994 Direct acting indicating analogue electrical measuring instruments and their accessories Part 6: Special requirements for ohmmeters (impedance meters) and conductance meters

RO-ASRO

STAS 6252/1-1974 TEX SYSTEM Characteristics and units of measure

VDI - Verein Deutscher Ingenieure

VDI 3807 BLATT 3-2014 Verbrauchskennwerte fuer Gebaeude - Teilkennwerte Wasser
VDI/VDE 2176-2006 Fluidic characteristic quantities of vanes and their determination

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association

JEDEC JESD24-12-2004 Thermal Impedance Measurement for Insulated Gate Bipolar Transistors (Delta VCE(on) Method) (This is an alternative method to JEDEC Standard No. 24-6)

Aeronautical Radio Inc.

ARINC 413A SEC 2.0 Power System Characteristics

International Organization for Standardization (ISO)

ISO 10534-1:1996 Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 1: Method using standing wave ratio

IEC - International Electrotechnical Commission

IEC 60151-9:1966 Mesures des caracterisiques electriques des tubes electroniques Partie 9: Methodes de mesure de l?impedance d?interface de cathode (Edition 1.0)

Japanese Industrial Standards Committee (JISC)

JIS Z 2350:1992 Method for measurement of performance characteristics of ultrasonic probes
JIS Z 2350:2002 Method for measurement of performance characteristics of ultrasonic probes

IPC - Association Connecting Electronics Industries

IPC TM-650 2.5.18B-1984 Characteristic Impedance Flat Cables (Unbalanced)