e/Link budget

Information
has gloss	eng: A link budget is the accounting of all of the gains and losses from the transmitter, through the medium (free space, cable, waveguide, fiber, etc.) to the receiver in a telecommunication system. It accounts for the attenuation of the transmitted signal due to propagation, as well as the antenna gains, feedline and miscellaneous losses. Randomly varying channel gains such as fading are taken into account by adding some margin depending on the anticipated severity of its effects. The amount of margin required can be reduced by the use of mitigating techniques such as antenna diversity or frequency hopping.
lexicalization	eng: link budget
instance of	(noun) a summary of intended expenditures along with proposals for how to meet them; "the president submitted the annual budget to Congress" budget

Meaning
German
has gloss	deu: Der Kanalgewinn (engl. link budget) ist in der Nachrichtentechnik ein Maß für die Qualität eines Übertragungskanals. Er wird in dB angegeben und in einem einfachen Modell durch die Addition der Sendeleistung, der Empfängerempfindlichkeit, des Antennengewinns und der Freiraumdämpfung berechnet.
lexicalization	deu: Kanalgewinn
French
has gloss	fra: Le bilan de liaison est un calcul par étapes permettant de déterminer la qualité d’une liaison. Les détails varient selon la nature du média, hertzien, ligne, fibre optique, et le type de signaux et de modulation, mais le principe est le même. C'est le calcul global qui relie tous les domaines : radioélectricité, traitement du signal, protocoles, etc.
lexicalization	fra: bilan de liaison
Chinese
has gloss	zho: 链路预算（link budget），是在一个通信系统中对发送段、通信链路、传播环境（大气、同轴电缆、波导、光纤等）和接收端中所有增益和衰减的核算。其通常用来估算信号能成功从发射端传送到接收端之间的最远距离。
lexicalization	zho: 链路预算

Media
media:img	Diff enc BPSK BER curves.svg
media:img	Fh4.gif