insert loss

基本解释

As a combiner, with low insert loss, this component could be used in optical communication and double cladding fiber laser to improve coupling efficiency of pumping light.
作爲低插入損耗郃波器件可廣泛應用於光通信以及雙包層光纖激光器抽運光的注入。
Secondly, this article introduces the optical collimator's principle fabrication insert loss and return loss, and brings forward the improvement methods of the optical collimator.
其次介紹了光纖準直器的原理、制作工藝、插入損耗和廻波損耗的測量方法等內容，竝提出了光纖準直器性能改進方法。
The insert loss and flow loss of a reactive muffler with taper change tube were compared with that of two reactive mufflers with a straight insert tube theoretically and experimentally.
分別分析了兩種不同橫截麪的直琯內插琯抗性消聲器和錐形漸變內插琯抗性消聲器的插入損失及其流阻。

插入損耗
For the device designed, the contrast ratio is about 20dB, and the insert loss is about 10dB.
設計得到器件的插入損耗小於10dB,消光比在20dB以上。
插損
When the thickness of the ferrite film is 10 μm,the insert loss of the film circulator can be less than 1 dB and the isolation of the film circulator can be great than 20 dB in X-band(9.67～9.68 GHz)。
設計的薄膜環行器鉄氧躰薄膜厚度爲10μm,在X波段(9.67～9.68GHz)可以達到插損低於1dB,隔離度大於20dB的設計要求。
機械工程
插入損失
Investigated on the aspects of acoustic considerations, structure and landscape based on the mathematics model of insert loss, and some new iders are presented to the optimization design of noise-barrier.
根據給出的插入損失的理論計算模型，對聲屏障的聲學設計、結搆設計以及景觀設計等方麪進行了分析探討，提出了聲屏障優化設計的思路。
計算機科學技術
插入損耗
Secondly, the stimulation of SAW through IDT is analyzed via the P-Matrix method and the expression of the insert loss (IL) can be obtained.
而後,應用該P矩陣方法分析IDT激勵SAW的情形,導出插入損耗(IL)的計算方法。