共找到 801 条与 光纤系统综合 相关的标准,共 54 页
IEC 62129-3:2019 describes the calibration of optical frequency meters using an optical frequency comb as an internal reference. It is applicable to instruments measuring the optical frequency emitted from sources that are typical for the fibre-optic communications industry. It is assumed that the optical radiation will be coupled to the optical frequency meter by a single-mode optical fibre. This document is part of the IEC 62129 series on the calibration of wavelength/optical frequency measurement instruments. Refer to IEC 621291 [3] for the calibration of optical spectrum analyzers, and refer to IEC 62129-2 [4] for calibration of Michelson interferometer single wavelength meters. This first edition cancels and replaces IEC TS 62129-3, published in 2014. This edition includes the following significant technical changes with respect to the previous edition: a) text has been added to 5.2.3 about calibration at a second optical frequency; b) Annex D is now normative; c) Subclause 4.2 has been improved; d) measurement method of frequency has been moved to Annex B; e) example of optical frequency comb has been moved to Annex C; f) frequency-dependence uncertainty has been moved to Annex D. Keywords: calibration of optical frequency meters
Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb
Calibration of wavelength/optical frequency measurement instruments - Part 3:Optical frequency meters internally referenced to a frequency comb
This part of IEC 62496-4 defines the standard interface dimensions for a terminated waveguide optical circuit board (OCB) assembly (referred to simply as assembly) using single-row twelve channel polymer waveguides for a PMT connector and a waveguide OCB that can be interconnected with a terminated MT ferrule.
Optical circuit boards - Part 4-1: Interface standards – Terminated waveguide OCB assembly using single-row twelve-channel PMT connectors
Integrated Tunable Laser Components Part 2: Miniaturized Components
Access network technical requirements 40Gbit/s passive optical network (NG-PON2) Part 1: General requirements
Technical conditions for integrated coherent optical receivers Part 3: 100Gbit/s miniaturization
100Gb/s QSFP28 optical transceiver module Part 1: 4×25Gb/s SR4
Dual-channel optical transceiver module Part 1: 2×10Gb/s
100Gbit/s dual polarization quadrature phase shift keying (DP-QPSK) optical transceiver module Part 3: CFP2-ACO optical module
Dynamic monitoring method of optical passive devices
Optical transceiver components for 100Gb/s and above Part 1: 4×25Gb/s CLR4
Optical performance monitoring module (OPM)
本标准规定了粗波分复用光收发合一模块的术语、定义、标称中心波长位置、光接口技术要求、电接口技术要求及极限条件、可靠性试验分类和试验方法、产品检验和管理等。 本标准适用于光通道间隔20nm的粗波分复用光收发合一模块(简称为CWDM光模块)。模块承载信号为千兆比以太网信号或2.5G SDH信号,其他的数据格式或速率可以参照执行。
Technical requirement and test methods of optical transceiver module for coarse wavelength division multiplexing system
100Gb/s QSFP28 optical transceiver module Part 2: 4×25Gb/s LR4
xPON optical transceiver module technical conditions Part 9: Optical transceiver module for XGS-PON optical line terminal/optical network unit (OLT/ONU)
155Mb/s and 622Mb/s optical transceiver module
Fiber amplifier pump laser components for communications Part 1: 980nm pump laser components
100Gbit/s dual polarization quadrature phase shift keying (DP-QPSK) optical transceiver module Part 2: CFP coherent optical module
Technical requirements and test methods for built-in wavelength selective reflectors in ONU optical modules for OTDR testing
xPON optical transceiver module technical conditions Part 6: Optical transceiver module for NG-PON2 stacked optical line terminal/optical network unit (OLT/ONU)
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号