共找到 294 条与 滤波器、延迟线 相关的标准,共 20 页
표면 탄성파 필터는 TV, 위성통신, 광섬유 통신, 이동 통신 등의 다양한 분야에서 폭넓게
Surface acoustic wave(SAW) filters of assessed quality-Part 2:Guidance on use
이 규격은 초음파가 제시될 때 가청음의 측정에 대하여 IEC 60651의 요구사항에 따르는
Filters for the measurement of audible sound in the presence of ultrasound
Relates to passive filter units for electromagnetic interference suppression for use within, or associated with, electronic or electrical equipment and machines.
Passive filter units for electromagnetic interference suppression Part 1: Generic specification
This International Standard specifies a method for determining the resistance of a hydraulic filter element to flow fatigue when subjected to high viscosity fluid, using a uniformly varying flow rate up to a predetermined maximum differential pressure and a controlled waveform. It establishes a method for verifying the ability of a filter element to withstand the flexing caused by cyclic differential pressures induced by a variable flow rate. NOTE See the Introduction of this International Standard for information about its applicability.
Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using high viscosity fluid
This International Standard specifies a method for determining the resistance of a hydraulic filter element to flow fatigue after it has been loaded with particulate contaminant and subjected to a uniform varying flow rate and predetermined maximum element differential pressure. It establishes a uniform method for verifying the ability of a filter element to withstand the flexing caused by cyclic differential pressures induced by a variable flow rate. NOTE Annex A summarizes data from a round robin test performed to verify the procedure specified in this International Standard.
Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using particulate contaminant
This technical specification gives the terms and definitions for synthetic quartz single crystals representing the present state-of-the-art, which are intended for manufacturing piezoelectric elements for frequency control and selection.
Piezoelectric and dielectric devices for frequency control and selection - Glossary - Part 4-1: Piezoelectric materials - Synthetic quartz crystal
本规范规定了10MHz~100MHz带通单片石英晶体滤波器(以下简称滤波器)的要求、质量保证规定和交货准备。 本规范适用于10MHz~100MHz带通单片石英晶体滤波器的研制、试验、采购和验收。
Specifcation for 1OMHz~100MHz band-pass monolithic quartz crystal filters
This drawing describes the general requirements for a resistor-capacitor network, 16-pin flat pack.
RESISTOR-CAPACITOR NETWORK, 16-PIN FLAT PACK
This drawing describes the general requirements for a 16 pin, dual in-line package (DIP), resistor-capacitor network.
RESISTOR-CAPACITOR NETWORK, 16-PIN DIP
A-A-55169B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55170B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55090A, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55161B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55171C, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55166B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55167B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
A-A-55163B, dated 17 September 2001, has been reviewed and determined to be valid for use in acquisition.
FILTER, RADIO FREQUENCY INTERFERENCE
Specifies requirements and test methods for the low pass part of DSL over POTS splitters.
Access network xDSL transmission filters Part 1: ADSL splitters for European deployment Sub-part 1: Generic specification of the low pass part of DSL over POTS splitters including dedicated annexes for specific xDSL variants
Specifies requirements and test methods for the high pass part of ADSL/POTS splitters.
Access network xDSL transmission filters Part 1: ADSL splitters for European deployment Sub-part 2: Specification of the high pass part of ADSL/POTS splitters
Specifies requirements and test methods for ADSL/ISDN splitters.
Access network xDSL transmission filters Part 1: ADSL splitters for European deployment Sub-part 3: Specification of ADSL/ISDN splitters
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