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基本信息

【范围】

This document draws from, summarizes, and explains existing broadly accepted engineering best practices. This document defines the process and procedure for application of various best practice methods. This document is specifically intended as a standard for the engineering practice of development and execution of a link loss power budget for a general aerospace system related digital fiber optic link. It is not intended to specify the values associated with specific categories or implementations of digital fiber optic links. This document is intended to address both existing digital fiber optic link technology and accommodate new and emerging technologies. The proper application of various calculation methods is provided to determine link loss power budget(s), that depend on differing requirements on aerospace programs. A list of parameters is provided as guidance for aerospace fiber optics applications along with a check list to help assure that appropriate parameters and impairments have been accounted for in the link budget.

【与前一版的变化】

被引文件

AS5603A

(R) Digital Fiber Optic Link Loss Budget Methodology for Aerospace Platforms

AS5603A

(R) Digital Fiber Optic Link Loss Budget Methodology for Aerospace Platforms

包含图表

FIGURE 1 - SYSTEMS E	(Eq.1)	(Eq.2)
(Eq.3)	(Eq.4)	(Eq.5)
(Eq.6)	(Eq.7)	formula 1
formula 2	formula 3	formula 4
formula 5	TABLE 1 - DEFINITION	TABLE 1 Continued
TABLE 1 Continued	FIGURE 2 - AN EXAMPL	TABLE 2 - OPTICAL LO
TABLE 3 - ADJUSTMENT	TABLE 4 - SUMMARY OF	(Eq.8)
(Eq.9)	FIGURE 3 - OPTICAL P	(Eq.10)
(Eq.11)	(Eq.12)	(Eq.13)
(Eq.14)	(Eq.15)	FIGURE 4 - OUTPUT WA
(Eq.16)	(Eq.17)	FIGURE 5 - ILLUSTRAT
(Eq.18)	(Eq.19)	(Eq.20)
(Eq.21)	(Eq.22)	(Eq.24)
TABLE 5 - CONFIDENCE	(Eq.25)	(Eq.26)
(Eq.27)	FIGURE 6 - THE FLOWC	(Eq.28)
(Eq.29)	(Eq.30)	(Eq.31)
(Eq.32)	(Eq.33)	(Eq.34)
(Eq.35)	(Eq.36)	FIGURE 7 - THE WORST
FIGURE 8 - STATISTIC	FIGURE 9 - RELATIVE	FIGURE A1 - HISTOGRA
(Eq.A1)	FIGURE A2 - HISTOGRA	FIGURE A3 - CONTINUO
(Eq.A2)	(Eq.A3)	FIGURE A4 - THE NORM
FIGURE A5 - ASSUMPTI	FIGURE A6 - 68% CONF	(Eq.A4)
(Eq.A5)	TABLE A1 - INTEGRAL	(Eq.A6)
(Eq.A7)	(Eq.A8)	(Eq.A9)
(Eq.A10)	FIGURE A7 - LOGARITH	(Eq.A11)
(Eq.A12)	(Eq.A13)	FIGURE A8 - HISTOGRA
FIGURE A9 - VARIANCE	TABLE 2	FIGURE A10 - HISTOGR
(Eq.A14)	(Eq.A15)	(Eq.A16)
(Eq.A17)	(Eq.A18)	FIGURE A11 - (A) PDF
FIGURE A12 - (A) PDF	(Eq.A19)	(Eq.A20)
(Eq.A21)	FIGURE A13 - CONVOLV	FIGURE A14 - EXAMPLE
FIGURE A15 - (A) PDF	FIGURE A16 - (A) PDF	(Eq.A22)
(Eq.A23)	(Eq.A24)	(Eq.A25)
(Eq.A26)