fpa

FPA is an acronym that can refer to multiple organizations, concepts, and technologies across different fields. Its exact meaning depends on context.

In software engineering, FPA stands for Function Point Analysis. It is a standardized method for estimating software size and effort by counting functional size delivered to the user, rather than lines of code. It supports project estimation, benchmarking, and scope management and is used across various development methodologies.

In professional finance, FPA denotes the Financial Planning Association, a membership organization for financial planners. It provides education, professional standards, certification support, and advocacy on behalf of the financial planning profession, with members including certified financial planners.

In reproductive health, FPA refers to Family Planning Association, a charitable organization that historically promoted sexual and reproductive health information and services. The FPA brand is used in several countries, and such organizations typically focus on contraception, sex education, and access to care.

In science and engineering, FPA stands for focal plane array, a two-dimensional detector lattice used in infrared and optical imaging systems. FPAs enable imaging sensors in cameras, spectrometers, astronomy instruments, and surveillance systems, often comprising many individual detector elements arranged in a grid.

Other uses exist in various fields, so the intended meaning of FPA should be inferred from the surrounding domain and context.