光无源器件产品功能及技术
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-PDM, Polarization Controller, Depolarizer
•Dispersion Management
-Dispersion Compensator
Comcore Technologies’ Property Information 8
•Power Management
-Splitter, Tap, Mixer, Attenuator, GFF, Isolator, Circulator
•Wavelength Management
-WDM, DWDM,CWDM, Interleaver, ADM
•Polarization Management
X
X X X X
X
X X X X X X
X
X X gies’ Property Information
9
产品指标
• Power Management 结构：N×M 一次拉锥，星型结构
Level 1 Level 2 Level 3
产品功能及生产技术
Comcore Technologies’ Property Information
1
Introduction of Technologies and Products 产品功能及生产技术
•Fused Fiber Product Concept •Company’s Essential Technologies •Product Reliability •Manufacturing Capabilities and Capacities •Development Trends of Fused Fiber Products
Comcore Technologies’ Property Information
11
产品指标
• 分光比：按客户需要确定，它是指从一个端口 进入的光功率（mW)在其他端口的分配比例 • 定义： P0
P4 P3
I1 I2
熔融器件
O2
P1 P2
Pi 10 log( ), i 1 ,2 插入损耗 (dB)= P 0
Splitter
Mixer
Tap (10%)
Comcore Technologies’ Property Information
5
Fused Fiber Product Concept
Product Configurations & Functions
12 1 2
Lens
Fiber2
Transverse Coupling (Coupler)
Fiber1 Fiber2
Comcore Technologies’ Property Information 4
Fused Fiber Product Concept
Product Configurations & Functions
Wavelength Management
Polarization Management Dispersion Management
Comcore Technologies’ Property Information
7
Fused Fiber Component Concept
Level 4
Comcore Technologies’ Property Information
1x16 Splitter
10
产品指标
• 工作波长：工作波长与光纤及单多模的关系 • 不同的工作波长需要用相对应的光纤（光纤的截止波 长要比工作波长短，否则就变成多模传播了） • 不同的光纤其价格和性能参数不同：如芯径，损耗等， 因此器件的参数也不相同（一般来说，截止波长越短 的光纤，芯径越小，耦合越难，损耗越大） • 不同的光纤其生产工艺和生产难度不同导致不同的生 产成本（一般来说，光纤芯径越小，拉锥越难）
Comcore Technologies’ Property Information
2
Introduction of Technologies and Products
•Fused Fiber Product Concept •Company’s Essential Technologies •Product Reliability •Manufacturing Capabilities and Capacities •Development Trends of Fused Fiber Products
Comcore Technologies’ Property Information 12
Comcore Technologies’ Property Information
3
Fused Fiber Product Concept
Product Structures
Longitudinal Coupling (Coupler)
Coupler
Fiber1
0dBm -15dBm
WDM
Attenuator
PDM
Comcore Technologies’ Property Information
6
Fused Fiber Component Concept
Product Function Summary Power Management Signal Management
Fused Fiber Product Concept
Technologies for producing These Products
Fusion Micro-Optic/Coating Splitter Tap X X X X Waveguide X X Grating
Mixer
WDM Attenuator GFF Interleaver Isolator Circulator
•Dispersion Management
-Dispersion Compensator
Comcore Technologies’ Property Information 8
•Power Management
-Splitter, Tap, Mixer, Attenuator, GFF, Isolator, Circulator
•Wavelength Management
-WDM, DWDM,CWDM, Interleaver, ADM
•Polarization Management
X
X X X X
X
X X X X X X
X
X X gies’ Property Information
9
产品指标
• Power Management 结构：N×M 一次拉锥，星型结构
Level 1 Level 2 Level 3
产品功能及生产技术
Comcore Technologies’ Property Information
1
Introduction of Technologies and Products 产品功能及生产技术
•Fused Fiber Product Concept •Company’s Essential Technologies •Product Reliability •Manufacturing Capabilities and Capacities •Development Trends of Fused Fiber Products
Comcore Technologies’ Property Information
11
产品指标
• 分光比：按客户需要确定，它是指从一个端口 进入的光功率（mW)在其他端口的分配比例 • 定义： P0
P4 P3
I1 I2
熔融器件
O2
P1 P2
Pi 10 log( ), i 1 ,2 插入损耗 (dB)= P 0
Splitter
Mixer
Tap (10%)
Comcore Technologies’ Property Information
5
Fused Fiber Product Concept
Product Configurations & Functions
12 1 2
Lens
Fiber2
Transverse Coupling (Coupler)
Fiber1 Fiber2
Comcore Technologies’ Property Information 4
Fused Fiber Product Concept
Product Configurations & Functions
Wavelength Management
Polarization Management Dispersion Management
Comcore Technologies’ Property Information
7
Fused Fiber Component Concept
Level 4
Comcore Technologies’ Property Information
1x16 Splitter
10
产品指标
• 工作波长：工作波长与光纤及单多模的关系 • 不同的工作波长需要用相对应的光纤（光纤的截止波 长要比工作波长短，否则就变成多模传播了） • 不同的光纤其价格和性能参数不同：如芯径，损耗等， 因此器件的参数也不相同（一般来说，截止波长越短 的光纤，芯径越小，耦合越难，损耗越大） • 不同的光纤其生产工艺和生产难度不同导致不同的生 产成本（一般来说，光纤芯径越小，拉锥越难）
Comcore Technologies’ Property Information
2
Introduction of Technologies and Products
•Fused Fiber Product Concept •Company’s Essential Technologies •Product Reliability •Manufacturing Capabilities and Capacities •Development Trends of Fused Fiber Products
Comcore Technologies’ Property Information 12
Comcore Technologies’ Property Information
3
Fused Fiber Product Concept
Product Structures
Longitudinal Coupling (Coupler)
Coupler
Fiber1
0dBm -15dBm
WDM
Attenuator
PDM
Comcore Technologies’ Property Information
6
Fused Fiber Component Concept
Product Function Summary Power Management Signal Management
Fused Fiber Product Concept
Technologies for producing These Products
Fusion Micro-Optic/Coating Splitter Tap X X X X Waveguide X X Grating
Mixer
WDM Attenuator GFF Interleaver Isolator Circulator