Coherent Held Industry-First Live Demonstration of 200G PAM4 Mach-Zehnder Modulated Laser Technology at OFC 2023
PITTSBURGH, March 7, 2023 (GLOBE NEWSWIRE) – COHERENT Corp. (NYSE: COHR), a leader in optical communications components and subsystems, announced that it held a live demonstration of its 200G four-level pulse amplitude modulation (PAM4) Mach-Zehnder modulated laser technology at OFC 2023 in San Diego, March 7-9, booth #3815.
This live demonstration showcased a distributed feedback laser (DFB) and Mach-Zehnder modulator combined monolithically in a photonic integrated circuit (PIC) that enables 200G PAM4 for 1.6T transceivers with up to 10km reach.
“This is to our knowledge the industry’s first such laser technology demonstration. We have combined into one PIC the functional elements and integration experience of several of our most advanced devices, which are each breakthrough innovations on their own,” said Dr. Beck Mason, Executive Vice President, Telecommunications, for Coherent. “This PIC incorporates our knowledge from electroabsorption-modulated lasers, IQ modulators for coherent applications, and tunable lasers with Mach-Zehnder modulators. It will enable higher-performance longer-reach PAM4 optical links.”
The differential drive of the DFB-MZ laser achieves superior signal integrity, particularly in higher-density multichannel designs. The DFB-MZ features a channel-specific chirp control that provides excellent dispersion management. The DFB-MZ supports wavelength division multiplexing (WDM), including local area network (LWDM) and coarse (CWDM) wavelength plans. A cooled DFB-MZ supports LWDM for reaching up to 10km. An uncooled DFB-MZ supports CWDM for shorter reaches.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由JWM转载自II-VI MARLOW News，原文标题为:Coherent to Hold Industry-First Live Demonstration of 200G PAM4 Mach-Zehnder Modulated Laser Technology at OFC 2023，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
相关研发服务和供应服务
相关推荐
Coherent Introduced 1300nm High-Power DFB Lasers that Enable 400G to 1.6T Silicon Photonics-based Transceivers
Coherent is introducing high-power CW DFB laser diodes that enable 400G to 1.6T silicon photonics-based transceivers, which are among the transceiver technology platforms deployed in the data center mid-reach range of 500 m to 2 km.
原厂动态 发布时间 : 2023-09-02
Coherent高意2023年锐意创新：发布收发器、泵浦激光器模块等众多新品
本文主要是Coherent高意对2023年的回顾，包含30+的新品发布、企业合作、荣誉奖项和社会责任方面。Coherent 高意利用从材料到系统的各种突破性技术为市场创新者赋能，支持他们定义未来。它面向工业、通信、电子和仪器四大市场，在多样化的各种应用中提供能引起客户共鸣的创新。
原厂动态 发布时间 : 2024-01-10
Coherent Demonstrated Next-generation Transceiver and Semiconductor Laser Technology for 800G and 1.6T Transmission in AI Networks at ECOC 2023
Coherent Corp., a leader in optical communications components and subsystems,announced that it would demonstrate next-generation transceivers and laser technology for 800G and 1.6T datacom transmission at ECOC 2023 in Glasgow, Scotland, October 2-4, stand ＃406.
原厂动态 发布时间 : 2023-10-24
CMDFB1064A CMDFB1030A WAVELENGTH STABILIZED 1064 nm / 1030 nm HIGH POWER MINI-BUTTERFLY DFB LASER DIODE MODULE Optoelectronic Devices
型号- CMDFB10XXA,CMDFB1030A,CMDFB1064A
Coherent高意推出用于硅光子收发器的高效激光器，解决了硅光子收发器中降低功耗的关键需求
Coherent高意推出新型高效的连续波（CW）分布反馈（DFB）激光器。这些专为硅光子收发器设计的创新激光器家族代表了磷化铟（InP）激光技术的飞跃。Coherent高意CW InP 激光器设计用于O波段（1310 nm 区域），重新定义了用于800G和1.6T光收发器的硅光子调制器的性能。
产品 发布时间 : 2024-10-01
IND00Dn01D106 1300 nm 100 mW CW CWDM4 DFB LASER DIODE CHIPS Optoelectronic Devices
型号- IND00D101D106,IND00DN01D106,IND00D001D106,IND00D201D106,IND00D301D106
Coherent Unveils High-Efficiency Lasers for Silicon Photonics Transceivers
Coherent announced today the launch of new high-efficiency continuous wave (CW) distributed feedback (DFB) lasers. Specifically engineered for silicon photonics transceiver modules, this innovative laser family represents a leap forward in indium phosphide (InP) laser technology.
产品 发布时间 : 2024-09-03
IND02Bn00D104 1300 nm 28 Gbps NRZ I-TEMPERATURE DFB LASER DIODE CHIPS Optoelectronic Devices
型号- IND02B200D104,IND02B000D104,IND02BN00D104,IND02B100D104
FRAUNHOFER CAP：用于感应局部重力梯度的高性能紧凑型锥形放大器
Fraunhofer CAP 团队找到了完美的解决方案：相干公司出品的锥形放大器芯片。这些设备采用新颖的芯片设计，可提供小芯片的高质量光学性能和大芯片的高功率。McKnight 解释说：“我们现在可以通过在传统的主振荡功率放大器 (MOPA) 装置中将 DFB 与这些锥形设备之一相结合，来获得我们的重力传感器所需的激光束性能。
应用方案 发布时间 : 2024-06-20
IND02Dn00D102 1300 nm 28 Gbps NRZ AND 56 Gbps PAM4 CWDM4 DFB LASER DIODE CHIPS
型号- IND02D100D102,IND02DN00D102,IND02D300D102,IND02D000D102,IND02D200D102
IND02Nn00D104 1300 nm 28 Gbps NRZ LWDM12 DFB LASER DIODE CHIPS Optoelectronic Devices
型号- IND02N600D104,IND02N700D104,IND02NB00D104,IND02NN00D104,IND02N000D104,IND02N200D104,IND02N500D104,IND02N100D104,IND02N300D104,IND02N400D104,IND02N900D104,IND02N800D104,IND02NA00D104
IND02Dn00D102 IND02Cn00D102 IND02Ln00D102 IND02Bn00D102 1300 nm 28 Gbps NRZ DFB LASER DIODE CHIPS Optoelectronic Devices
型号- IND02LN00D102,IND02L000D102,IND02L700D102,IND02L200D102,IND02D200D102,IND02C200D102,IND02DN00D102,IND02CN00D102,IND02L300D102,IND02L500D102,IND02C300D102,IND02B000D102,IND02BN00D102,IND02C000D102,IND02D000D102,IND02L800D102,IND02L100D102,IND02D300D102,IND02LB00D102,IND02C500D102,IND02L600D102,IND02D100D102,IND02L400D102,IND02B200D102,IND02C100D102,IND02B100D102,IND02L900D102,IND02C400D102,IND02LA00D102
II-VI Marlow（马洛）医疗标准产品选型指南
型号- RC12-6-01L,SP1975-03AC,RC12-8-01,XLT2479-18AC,LCC12-10-01,XLT2435-03AC,XLT2398,XLT2420-01LS,XLT2423-31AC,XLT2441,XLT2462,XLT2483,XLT2461,XLT12-6-01LS,RC6-2.5-01L,RC3-4-01LS,XLT2416-04AC,XLT2419-08AC,XLT2421-03AC,RC3-2.5-01LS,XLT3-8-01LS,RC12-2.5-01L,XLT2427-31AC,XLT2389,XLT2422,RC12-4-01L,RC3-8-01LS,RC24-3,RC24-4,RC3-6-01LS,XLT2418-03AC,XLT2391,XLT2396,XLT2451,TR060-6.5-40
电子商城
现货市场
服务
可定制TEC尺寸范围：1.4~62mm；制冷功率高达258W，工作电压低至1.2~5V，可实现±100℃范围内的精准控温，产品寿命达10年，在20~95℃范围内，达上百万次的冷热循环。
最小起订量： 500pcs 提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论