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The main products are PDH, SDH optical transmission and wide band data series. 公司主要以PDH、SDH光传输和宽带数据等多个系列产品为主。
Influence of Metaphosphate on Optical Transmission of Fluoroaluminate Glass[J]. 引用该论文曹国喜;冯际田;胡和方;干福熹.
A Study of Some Problems in OFDM-ROF Optical Transmission System[J]. 引用该论文巫玮佳;严开恩;王陆唐;黄肇明.
General causes of breakdown in optical transmission equipments and the fixing process. 常见光传输设备故障原因及处理流程。
The main products are optical transmission equipment, PCM equipment, SCADA system. Besides, the shortwave broadband antenna and power counters. 恒光公司主要产品有光通信设备,PCM设备以及SCADA系统，此外恒光公司每年承担短波宽带天线和电源列头柜等军品生产任务。
The optical band gap energy of CuInS2 thin films, deduced from the optical transmission spectrum, was 1. 50 eV. 结果表明;所制得的样品为四方结构的多晶CuInS_2薄膜;Cu/In比接近化学计量比;其光学禁带宽度为1.;50eV。
This document is a brief introduction of optical transmission system of JJ DPL project. 本文是对京津客运专线工程通信系统光传输子系统的简要介绍。
This paper reviews the recent major experiments of using MOFs both in optical transmission and fiber devices. 文章介绍了微结构光纤在光传输和光纤器件方面的最新实验研究。
Camera use transmitter and CCD components, fixed-focus camera, or electrical zoom lens, optical transmission control signal. 摄像仪采用光端机、CCD组件、定焦镜头或电动变焦镜头，以光缆传输监控信号。
Optical transmission measurements show that the nc-Si p-layer has a wide bandgap of 1.96 eV, due to the quantum confinement effects (QCE). 光学透视测量表明;由于量子尺寸效应;纳米硅P层具有宽的能带隙(1.;96eV)。
This paper introduces the ultra-long span non-repeater optical transmission technologies, the solutions of the Fiberhome Inc. 介绍了超长距离无中继(超长跨距)光传输技术,烽火超长跨距光传输的解决方案、特点和应用。
PBN's advanced feature-rich products have been successful in positioning our company as a leading international supplier of fibre optic transmission technology. 是澳洲及亚太地区光纤宽带设备最大的制造商和供应商。
ZTE's diversified products like WCDMA, CDMA, NGN, GSM, switching, access, and optical transmission have entered over 60 countries and regions. 中兴WCDMA、CDMA、NGN、GSM、交换、接入、光传输等多元化产品已进入全球60多个国家和地区市场。
We study the optical transmission of one-dimensional photonic crystals with defects which are located symmetrically at two sides of a middle defect. 计算了具有多缺陷且相对中间缺陷具有镜像对称结构的一维光子晶体的透射谱。
The annealing treatment can further decrease the resistively of all CdIn2O4 films, and the highest optical transmission was over 90% in the visible light region. 退火处理进一步降低了CdIn2O4膜的电阻率,在可见光区域内该膜的最高光透射率超过了90%25。
When input optical power is greater than 15 dBm, SPM is predominant in single channel optical transmission system and the maximum input optical power is 18 dBm. 入纤功率大于15 dBm时,SPM效应起主导作用,单信道光传输系统极限受限功率为18 dBm。
An optical transmission system including several concave mirrors is designed to improve the sensitivity of measurement by extending the optical path for measurement. 还特别设计了一个利用多个凹面反射镜来延长测量光程的光学系统，可提高系统的检测灵敏度。
Self-similarity of the frequency spectra of fractal photonic crystals is studied.The optical transmission matrix method is used to calculate transmittance and reflectance. 摘要研究了分形康托结构光子晶体频谱的自相似特性，用光传输矩阵方法计算光的传输和反射系数。
ZTE Chairman Hou Weigui said that in 2008, the company in the GSM, WCDMA, FTTX, optical transmission, such as mainstream products made up a big breakthrough and growth. 中兴通讯董事长侯为贵表示，2008年，公司在GSM、WCDMA、FTTX、光传输等主流产品上取得了较大幅度突破和增长。