菲奥姆光学(fomoptic)是一家集光学冷加工、精密光学镀膜研发生产于一体的综合型光学元件服务商,依托全套精密加工产线、完备的检测体系与资深技术团队,可为科研院所、激光行业、红外成像以及工业光学领域,提供从毛坯成型、超精密抛光到真空镀膜的全链条定制服务。
PM MEM光学在Tenuator
光纤通信 偏振保持 MEMS 光学衰减器 DiCon Fiberoptics
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概述
参数
- 应用 / Application : Distributed power equalization within OADMs, MUX/DMUXes, Band Equalizers, Channel Equalizers, Optical Cross-Connects, Line Cards and Transponders.
- 连接器1 / Connector 1 : FC/SPC,FC/APC
- 特点 / Features : Small attenuator package, Based on DiCon’s proven MEMS platform, Available in opaque or transparent Versions, Qualified to GR-1221,High Extinction Ratio.
应用
PM MEMS光衰减器用于OADMs、MUX/DMUXes、频带均衡器、通道均衡器、光交叉连接、线路卡和收发器内的分布式功率均衡。极化保持光衰减器也可以用于极化敏感设备(如调制器)中的功率调整。
特征
PM MEMS光衰减器具有小型衰减器封装,基于DiCon的经过验证的MEMS平台,可提供不透明或透明版本,符合GR-1221标准,并具有高消光比。
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光纤衰减器
圣德科(上海)光通信有限公司
外形尺寸: Small-sized, comparable to a coin 连接器类型: Pin-based 壳体材料: Metal and plastic composite
This is a small-sized optoelectronic component, as shown in the image, with a compact design suitable for integration into various systems.
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Optical Variable Attenuator OVA-100
光纤衰减器
圣德科(上海)光通信有限公司
光纤类型: 9/125 光纤类型: Panda PM 光纤类型: HI1060
The Santec OVA-100 Optical Variable Attenuator enables precise optical power control featuring high accuracy and superior repeatability, and can be used as a benchtop or rackmount instrument. It offers ±0.01dB repeatability and a dynamic range of up to 100dB depending on the model configuration. The OVA-100 can be controlled via the front panel 5-inch touch screen, or remotely via USB and Ethernet. It features a wide wavelength range: the single-mode and Panda PM attenuators cover 1200-1700nm, while the multimode versions cover 750-1700nm. An optional power monitoring PD can be added to read the power output of the instrument, and the power leveling setting automatically adjusts the attenuation for a constant selectable power level. The instrument is available with single-mode 9μm, Panda PM, HI1060, and multimode 50μm and 62.5μm fiber types, with 1, 2 or 4 attenuator modules in 1U or 2U half-rack chassis.
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OVB-100 Optical Variable Backreflector
光纤衰减器
圣德科(上海)光通信有限公司
光纤类型: 9/125 波长范围: 1200 to 1700 背向反射范围: 0 to 60
Santec's OVB-100 Optical Variable Backreflector enables precise backreflection control and superior repeatability in a benchtop or rackmount form factor. It offers ±0.02 dB repeatability with a 60 dB adjustment range in single-mode (1200 to 1700 nm) and a 35 dB range in multimode (750 to 1700 nm). The instrument can be operated via its front-panel 5-inch touch screen or remotely through USB and Ethernet, and an optional 50/50 coupler can be added to bypass the variable backreflector for input signal monitoring. It is ideal for lab and production applications including transceiver testing, QA testing, laser production and automated test systems, and complies with UL/CSA 61010, IEC 61010, FCC Part 15 (Class A) and EN 61326 (Class A) standards.
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