Impedance High Frequency Mid Frequency Low Frequency Range

Impedance High Frequency Mid Frequency Low Frequency Range, Total:139 items.

The international standard classification for "Impedance High Frequency Mid Frequency Low Frequency Range" includes: Electricity. Magnetism. Electrical and magnetic measurements , Explosives. Pyrotechnics .

The Chinese standard classification for "Impedance High Frequency Mid Frequency Low Frequency Range" includes: Radio Measurement , Chemical product .

Group Standards of the People's Republic of China

T/ZJSEE 0021.3-2024 Flexible low-frequency transmission Part 3: Maintenance specifications for low-frequency primary equipment of frequency converter stations
T/CPSS 1005-2021 Technical specification of impedance sweeping equipment of low voltage DC distribution and utilization system

National Metrological Verification Regulations of the People's Republic of China

JJG 127-1986 Verification Regulation of Model HP4191A RF Impedance Analyzer
JJG 1127-2004 JJF1127-2004 Calibration Specifications for RF Impedance/Material Analyzers
JJG(航天) 17-1985 Verification rules for low-frequency and intermediate-frequency electronic voltmeters
JJG(电子) 05007-1987 HP4192A Low Frequency Impedance Analyzer Trial Verification Regulations

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

JJF 1127-2004 Calibration Specification for RF impedance/Meterial Analyzers

Professional Standard - Electron

SJ 20728-1999 General specification for LF/VLF transmitters

国家广播电视总局

GY/T 330-2020 Ultra high definition high dynamic range video system color bar test chart

Military Standard of the People's Republic of China-General Armament Department

GJB 1661-1993 General specifications for intermediate frequency, radio frequency and frequency identification transformers

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

GB/T 27603-2011 Measurement of radiofrequency impedance for industrial electric detonator

Military Standards (MIL-STD)

MIL MIL-R-28887-1984 RADIO GROUP, VLF, LF, MF, AND HF
MIL MIL-R-28886A-1985 RECEIVER, LOW FREQUENCY, MEDIUM FREQUENCY, AND HIGH FREQUENCY COMMUNICATIONS (SUPERSEDING MIL-R-28886)
DOD MIL-STD-188-148 B VALID NOTICE 2-2013 Anti Jam (AJ) Communications in the High Frequency (2-30 MHZ) Band (U)
MIL MIL-A-24366-1969 AMPLIFIER SYSTEM, AUDIO, LOW NOISE, HIGH INPUT IMPEDANCE (NO S/S DOCUMENT)
MIL MIL-A-24215/11-1975 ATTENUATOR, VARIABLE (COAXIAL), FREQUENCY RANGE DC TO 1 MHZ (LOW FREQUENCY) (NO S/S DOCUMENT)

International Telecommunication Union (ITU)

ITU-R BS.560-4-1997 Radio-Frequency Protection Ratios in LF MF and HF Broadcasting
ITU-R QUESTION 51/6-2000 Sky-wave reception in LF MF and HF broadcasting
ITU-R BS.560-4 SPANISH-1997 Radio-frequency protection ratios in LF, MF and HF broadcasting
ITU-R BS.560-4 FRENCH-1997 Radio-frequency protection ratios in LF, MF and HF broadcasting
ITU-R BS.559-1990 Objective measurement of radio-frequency protection ratios in LF, MF and HF broadcasting
ITU-R BS.561-2-1986 Definitions of Radiation in LF MF and HF Broadcasting Bands - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R BS.559-2-1990 Objective Measurement of Radio-Frequency Protection Ratios in LF MF and HF Broadcasting - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R BS.561-2 FRENCH-1986 DEFINITIONS OF RADIATION IN LF, MF AND HF BROADCASTING BANDS
ITU-R BS.561-2 SPANISH-1986 DEFINITIONS OF RADIATION IN LF, MF AND HF BROADCASTING BANDS
ITU-R BS.639-1986 Necessary Bandwidth of Emission in LF MF and HF Broadcasting - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R REPORT BS.458-5-1990 Characteristics of systems in LF, MF and HF broadcasting
ITU-R INFORME BS.458-5 SPANISH-1990 Characteristics of systems in LF, MF and HF broadcasting
ITU-R BS.559-2 SPANISH-1990 OBJECTIVE MEASUREMENT OF RADIO-FREQUENCY PROTECTION RATIOS IN LF, MF AND HF BROADCASTING
ITU-R BS.559-2 FRENCH-1990 OBJECTIVE MEASUREMENT OF RADIO-FREQUENCY PROTECTION RATIOS IN LF, MF AND HF BROADCASTING
ITU-R BS.639 FRENCH-1986 Necessary Bandwidth of Emission in LF MF and HF Broadcasting - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R BS.639 SPANISH-1986 Necessary bandwidth of emission in LF, MF and HF broadcasting
ITU-R BS.498-2-1990 Ionospheric Cross-Modulation in the LF and MF Broadcasting Bands - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R REPORT SM.2158-2-2011 Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz
ITU-R BS.498-2 SPANISH-1990 IONOSPHERIC CROSS-MODULATION IN THE LF AND MF BROADCASTING BANDS
ITU-R BS.597-1 SPANISH-1986 CHANNEL SPACING FOR SOUND BROADCASTING IN BAND 7 (HF)
ITU-R INFORME SM.2158-2 SPANISH-2011 Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz
ITU-R BS.597-1 FRENCH-1986 Channel Spacing for Sound Broadcasting in Band 7 (HF) - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R BS.498-2 FRENCH-1990 IONOSPHERIC CROSS-MODULATION IN THE LF AND MF BROADCASTING BANDS
ITU-R REPORT SM.2155-2009 Man-made noise measurements in the HF range
ITU-R VOEU 68-2 FRENCH-1995 High frequency sky wave signal strength measurement database in the high frequency range High frequency sky wave signal strength measurement database
ITU-R RAPPORT BS.458-5 FRENCH-1990 Characteristics of systems in LF, MF and HF broadcasting
ITU-R BS.641 SPANISH-1986 DETERMINATION OF RADIO-FREQUENCY PROTECTION RATIOS FOR FREQUENCY-MODULATED SOUND BROADCASTING
ITU-R SM.1266-1997 ADAPTIVE MF/HF SYSTEMS
ITU-R QUESTION 93-2/5-1993 Automation of MF HF and VHF maritime mobile communications
ITU-R BS.597-1-1986 Channel Spacing for Sound Broadcasting in Band 7 (HF) - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R INFORME M.1158 SPANISH-1990 Data communication in the maritime mobile services using MF, HF and VHF frequencies
ITU-R REPORT M.1161-1990 Use of MF/HF DSC for automatic connection of calls in the maritime-mobile service MF and HF bands to the public switched network
ITU-R REPORT M.1158-1990 Data communication in the maritime mobile services using MF, HF and VHF frequencies
ITU-R BS.411-4 FRENCH-1990 Fading Allowances in HF Broadcasting
ITU-R SM.1266 SPANISH-1997 ADAPTIVE MF/HF SYSTEMS
ITU-R SM.1266 FRENCH-1997 ADAPTIVE MF/HF SYSTEMS
ITU-R BS.411-4 SPANISH-1990 Fading Allowances in HF Broadcasting
ITU-R F.636-4-2012 Radio-frequency channel arrangements for fixed wireless systems operating in the 14.4-15.35 GHz band
ITU-R BS.638 SPANISH-1986 TERMS AND DEFINITIONS USED IN FREQUENCY PLANNING FOR SOUND BROADCASTING
ITU-R SM.328-10-1999 Spectra and Bandwidth of Emissions
ITU-R RAPPORT SM.2158-2 FRENCH-2011 Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz
ITU-R BS.638 FRENCH-1986 Terms and Definitions Used in Frequency Planning for Sound Broadcasting - Section 10A-1 - Amplitude-Modulation Sound Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R RAPPORT M.1158 FRENCH-1990 Data communication in the maritime mobile services using MF, HF and VHF frequencies
ITU-R BS.702-1-1992 Synchronization and Multiple Frequency Use per Programme in HF Broadcasting - Section 10A-1 - Amplitude-Modulation Sound-Broadcasting in Bands 5 (LF) 6 (MF) and 7 (HF)
ITU-R BS.702-1 FRENCH-1992 SYNCHRONIZATION AND MULTIPLE FREQUENCY USE PER PROGRAMME IN HF BROADCASTING
ITU-R REPORT BS.401-6-1990 Transmitting antennas in LF and MF broadcasting
ITU-R BS.1386-1 FRENCH-2001 LF and MF transmitting antennas characteristics and diagrams
ITU-R INFORME BS.401-6 SPANISH-1990 Transmitting antennas in LF and MF broadcasting
ITU-R INFORME M.1161 SPANISH-1990 Use of MF/HF DSC for automatic connection of calls in the maritime-mobile service MF and HF bands to the public switched network

German Institute for Standardization

DIN IEC /TS 62153-4-16 E:2016 Draft Document - Metallic Communication cable test methods - Part 4-16: Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up (IEC 46/575/...
DIN IEC /TS 62153-4-16 E:2016-04 Draft Document - Metallic Communication cable test methods - Part 4-16: Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up (IEC 46/575/...
DIN EN IEC 62153-4-16 E:2023 Draft Document - Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuati...
DIN 47298:1986 HF-connection 1,4/4,4; characteristic impedance 50 ohms
DIN EN IEC 62153-4-16:2023-10 Draft Document - Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuati...
DIN 47295:1986 HF-connection 1,6/5,6; characteristic impedance 75 ohms
DIN 47297:1986 HF-connection 1,0/2,3; characteristic impedance 50
DIN EN IEC 62153-4-16:2023 Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements u...
DIN 47226:1973 HF-connection 1,8/5,6 characteristic impedance 50 ; mating dimensions
DIN 47231:1974 HF-connection 4,1/9,5, characteristic impedance 50 ; mating dimensions
DIN EN 50065-4-4:2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter; Impedance filter; German version EN 50065-4-4:2003
DIN 47234:1974 HF-connection 43/98; characteristic impedance 50 ; mating dimensions
DIN 47227:1973 HF-connection 9/21, characteristic impedance 50 ; mating dimensions
DIN EN 50065-4-4:2024 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter; German version EN 50065-4-4:2023
DIN EN 62226-3-1:2019-05*VDE 0848-226-3-1:2019-05 Exposure to electric or magnetic fields in the low and intermediate frequency range – Methods for calculating the current density and internal electric field induced in the human body

Gosstandart of Russia

GOST R 51742-2001 Broadcasting transmitters, fixed AM modulated, ranges of low frequency, mean frequency and high frequency. Main parameters, technical requirements and methods of measurement
GOST 19656.12-1976 Semicondactor UHF mixer diodes. Measurement method of input impedance
GOST 19656.3-1974 Semiconductor UHF mixer diodes. Measurement methods of output impedance at an intermediate frequency
GOST 27694-1988 Integrated circuits. Low-, intermediate- and high-frequency amplifiers. Methods for measuring electric parameters
GOST 8.392-1980 State system for ensuring the uniformity of measurements. Low power SHF wattmeters and their primary measuring transformers of frequency range 0,03-78.33 GHz. Verification means and methods

British Standards Institution (BSI)

BS IEC 62153-4-16:2016 Metallic communication cable test methods. Electromagnetic compatibility (EMC). Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up
BS EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz - Equipment impedance
BS EN 50065-7:2001 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz - Equipment impedance
BS EN IEC 62153-4-16:2021 Metallic cables and other passive components test methods. Electromagnetic compatibility (EMC). Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxia
PD IEC/TR 62935:2016 Measurement methods. High dynamic range video
BS PD IEC/TR 62935:2016 Measurement methods. High dynamic range video
BS EN 50065-4-4:2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz - Low voltage decoupling filters - Impedance filter
BS EN 50065-4-4:2023 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Low voltage decoupling filter. Impedance filter
BS EN 50067:1998 Specification of the radio data system (RDS) for VHF/FM sound broadcasting in the frequency range from 87,5 to 108,0 MHz

Association for Electrical, Electronic & Information Technologies (VDE)

VDE V 0819-153-4-16-2016 Metallic Communication cable test methods - Part 4-16: Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up (IEC 46/575/CDV:2015)
VDE 0887-969-64-2020*DIN EN IEC 61169-64:2020 High frequency plugs Part 64: Specification for coaxial high frequency plug frames with 0.8 mm outer conductor and 50 ohm characteristic impedance (Type 0.8)

European Committee for Electrotechnical Standardization（CENELEC）

EN IEC 62153-4-16:2021/AC:2023-11:2023 Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements u...
EN 50065-7:2001 Signalling on Low-Voltage Electrical Installations in the Frequency Range 3 kHz to 148,5 kHz - Part 7: Equipment Impedance

Spanish Association for Standardization (UNE)

UNE-EN IEC 62153-4-16:2022/AC:2023-11:2023 Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements u...
UNE-EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 7: Equipment impedance.
UNE-EN 50065-4-4:2004 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-4: Low voltage decoupling filter - Impedance filter

International Electrotechnical Commission (IEC)

IEC 60169-26:1993 Radio-Frequency Connectors - Part 26: R.F. Coaxial Connectors with Screw Coupling - Characteristic Impedance 50 Ohms - Frequency Range 0 to 18 GHz (Type TNC 18 GHz) (Edition 1.0)
IEC 62153-4-16:2016 Metallic communication cable test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial s
IEC 62153-4-16:2021/COR1:2023 Corrigendum 1 - Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuatio...
IEC TR 62935:2016 Measurement methods - High dynamic range video
IEC 62153-4-16:2021 Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements usin

Comitato Elettrotecnico Italiano

CEI EN 62153-4-16:2022 Metallic cables and other passive components test methods Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements uses..
CEI EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 7: Equipment impedance
CEI UNEL 36761:2009 Coaxial cables for the distribution of television, sound signals and interactive services operating at frequencies between 5 MHz and 3000 MHz - Characteristic impedance: 75 W - -

TH-TISI

TIS 1637-1998 Radio.frequency connectors.part 26: r.f. coaxial connectors with screw coupling.characteristic impedance 50 ohms.frequency range 0 to 18 ghz (type tnc 18 ghz)

Danish Standards Foundation

DANSK DS/EN IEC 62153-4-16:2021 Metallic cables and other passive components test methods – Part 4-16: Electromagnetic compatibility (EMC) – Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements u...
DS/EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 7: Equipment impedance
DANSK DS/IEC TR 62935:2016 Measurement methods – High dynamic range video
DS/EN IEC 62153-4-16:2021 Metallic cables and other passive components test methods – Part 4-16: Electromagnetic compatibility (EMC) – Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements usin
DANSK DS/EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 7: Equipment impedance
DANSK DS/IEC 62153-4-16:2016 Metallic communication cable test methods – Part 4-16: Electromagnetic compatibility (EMC) – Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxia...
DANSK DS/EN 50065-4-4:2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz – Part 4-4: Low voltage decoupling filter – Impedance filter
DS/EN 50065-4-4:2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter

Lithuanian Standards Office

LST EN 50065-7-2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 7: Equipment impedance
LST EN 50065-4-4-2003 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter. Impedance filter

American Welding Society (AWS)

WRC 160:1971 High-Frequency Resistance Welding

Society of Automotive Engineers (SAE)

SAE J2366-1L-2001 ITS Data Bus - Low Impedance Stereo Audio (LISA)
SAE AIR1404-2020 DC Resistivity vs RF Impedance of EMI Gaskets
SAE AIR1404-1976 DC Resistivity VS RF Impedance of EMI Gaskets

Association Francaise de Normalisation

NF C90-201-7*NF EN 50065-7:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 7 : equipment impedance
NF C90-133-4-16*NF EN IEC 62153-4-16:2021 Metallic cables and other passive components test methods - Part 4-16 : electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements usi
NF C90-201-4-4*NF EN 50065-4-4:2005 Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4 : low voltage decoupling filter - Impedance filter.

BELST

STB 1661-2006 Broadcasting transmitters, fixed AM modulated, ranges of low frequency, mean frequency and high frequency. Main parameters, technical requirements and methods of measurement

WRC - Welding Research Council

BULLETIN 160-1971 HIGH-FREQUENCY RESISTANCE WELDING

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

INFORME SM.2155 SPANISH-2009 Man-made noise measurements in the HF range
INFORME BS.401-6 SPANISH-1990 Antenas de emisión para radiodifusión en ondas kilométricas y hectométricas

GOST

GOST R 71377-2024 Microwave integrated modules. Methods for measuring the parameters of concentrated passive reactive elements in the frequency range from 1 to 10 GHz

CH-SNV

SNV 41205-1954 Discharge lamp and power coefficient and high frequency impedance principle

Standard Association of Australia （SAA）

AS 3516.1:1988 Siting of radiocommunications facilities - LF, MF and HF transmitting and HF receiving facilities

CZ-CSN

CSN 36 1110-1983 Low-frequency and medium-frequency induction heating apparatuses

South African Bureau of Standard

SANS 62106:2000 Specification of the radio data system (RDS) for VHF/FM sound broadcasting in the frequency range from 87,5 to 108,0 MHz

Consumer Electronics Association （U.S.)

CEA-544-C-2010 Low Frequency Immunity of Tuners in a Cable System

Conference of European Post Telecommunication (CEPT)

CEPT/ERC/REC 13-04 E-1999 Preferred Frequency Bands for Fixed Wireless Access in the Frequency Range between 3 and 29.5 GHz (Tallin 1998)

Swedish Institute for Standards

SS-EN 50065-4-4:2023 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low-voltage decoupling filter - Impedance filter

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