دانلود کتاب IEEE Guide for Measurement of Environmental Sensitivities of Standard Frequency Generators. IEEE Std 1193 - 2003

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IEEE Std 1193-2003 Cover......Page 1
Title Page......Page 2
Participants......Page 4
CONTENTS......Page 6
1.2 Purpose......Page 8
1.3.3 Temperature, humidity, and pressure (refer to Clause 5)......Page 9
2. References......Page 10
3.2 Analytical methods......Page 11
3.3 Measurement methods......Page 14
3.4 Interactions among environmental stimuli......Page 16
3.5 Error budgets......Page 18
3.6 Transient effects and aging......Page 20
3.7.2 Testing microprocessor-driven clocks......Page 22
4.1 Description of the phenomena......Page 23
4.2.1 Quasi-static acceleration......Page 25
4.2.2 Vibration effects......Page 27
4.2.3 Shock......Page 30
4.3.3 Two-sample deviation......Page 31
4.3.4 Integrated phase noise, phase excursions, jitter, and wander......Page 32
4.3.6 Acceleration effects on crystal filters......Page 33
4.4.1 Interactions with other environmental effects and other pitfalls......Page 34
4.4.2 Safety issues......Page 35
5.1 Description of the phenomena......Page 36
5.2.1 Effects of temperature, humidity, and pressure (THP)......Page 37
5.2.2 Test methods for temperature, humidity, and pressure......Page 39
5.3.1 Device positioning......Page 40
5.3.4 Quartz crystals......Page 41
5.3.6 Cesium beam devices......Page 42
5.3.9 Some pitfalls......Page 43
6.2.1 Electric fields......Page 44
6.2.2 Magnetic fields......Page 45
6.2.3 Electromagnetic interference......Page 47
7.1.2 Previous investigations......Page 49
7.2.1 Total dose due to ionization......Page 50
7.2.3 Electromagnetic pulse (EMP) effects......Page 52
7.3.1 Response of frequency standards to radiation......Page 55
7.3.2 Test procedures......Page 56
7.3.3 Radiation test facilities......Page 58
7.3.4 Single event phenomena......Page 60
8.1.1 Aging......Page 61
8.1.2 Warm-up time......Page 62
8.2.1 Aging......Page 63
8.2.2 Warm-up time (Twu)......Page 64
8.2.3 Retrace......Page 65
8.3.3 Rubidium frequency standards......Page 66
8.3.6 Cesium-beam frequency standards......Page 67
A.1 General considerations in the metrology of environmental sensitivities (Clause 3)......Page 68
A.2 Acceleration effects (Clause 4)......Page 71
A.3 Temperature, humidity, and pressure (Clause 5)......Page 73
A.5 Ionizing and particle radiation (Clause 7)......Page 74
A.6 Aging, warm-up time, and retrace (Clause 8)......Page 76