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Guangzhou UC Instruments., Co. Ltd.
Guangzhou UC Instruments., Co. Ltd.
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Four-Channel Multimode Optically Controlled Optical Attenuators Can Be Cascaded

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Guangzhou UC Instruments., Co. Ltd.

City: guangzhou

Country/Region:china

Tel:86-020-82575618

Contact Person:
Mr.Jack Zhou
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Four-Channel Multimode Optically Controlled Optical Attenuators Can Be Cascaded

Brand Name YOUCii
Model Number U8744
Place of Origin CHINA
Minimum Order Quantity 1
Price Negotiate price
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 20pcs / month
Delivery Time 20 work days
Packaging Details Paper Box
Attenuation Accuracy +/- 0.5dB
Optical Fiber Type MMF
Attenuator Range 0~35 dB
Calibration Cycle 2 years
Material Metal
Connector Type FC/PC, SC/PC, LC/PC, etc.
Operation Temperature 0~ +40 ℃
Detailed Product Description

Four-Channel Multimode Optically Controlled Optical Attenuators Can Be Cascaded


The four-channel multi-mode optical attenuator integrates four independent optical attenuator channels into one, each channel can accurately control the optical signal strength. This design not only greatly saves equipment space, but also significantly improves test data throughput and test rate, meeting the test requirements of complex optical fiber communication systems. At the same time, it supports multi-mode fiber and is suitable for a variety of fiber types, such as 62.5/125um and 50/125um, with higher flexibility and applicability.


The four-channel multi-mode optical attenuator integrates four independent optical attenuator channels into one, each channel can accurately control the optical signal strength. This design not only greatly saves equipment space, but also significantly improves test data throughput and test rate, meeting the test requirements of complex optical fiber communication systems. At the same time, it supports multi-mode fiber and is suitable for a variety of fiber types, such as 62.5/125um and 50/125um, with higher flexibility and applicability.


Specification

ModelsU8744/U8748(multimode)
Attenuation range0 ~ 35 dB
Calibration wavelength/operating wavelength range (up to 12 wavelength combinations can be selected)


850/908 nm

Insertion loss≤ 1.8 dB
Fiber type50/125um, 62.5/125um self-adaptation
Connector typeFC/UPC Connector
Attenuation accuracy≤±0.20dB (0 ~ 20 dB)
Repeatability≤±0.05 dB
Average power setting time2 ~1000 ms
Power control follow-up stability time200ms
Attenuation control speed0.1~ 35 dB/s
Return loss>25 dB
Maximum input power+17dBm
Calibration cycle2 years
Operating temperature0 ~ +40℃
Storage temperature-30 ~ +80℃
Power supply100~240 V
Product size245mm W, 105mm H, 320mm D


Application field
Optical fiber communication system test: In the construction process of optical fiber communication system, four-channel multi-mode opto-controlled optical attenuators can be used to test the attenuation characteristics of different optical fiber transmission paths to ensure the stability and reliability of system performance. By precisely adjusting the attenuation of optical signal in each channel, the optical signal transmission under different transmission conditions can be simulated, which provides strong support for system optimization.


Optical fiber device development: In the development process of optical fiber devices, four-channel multi-mode optical attenuator is an important test tool, which can be used to evaluate the attenuation performance of the device, transmission efficiency and other key indicators. Its multi-channel design allows researchers to test multiple devices simultaneously, greatly improving research and development efficiency.


Optical communication teaching experiment: In the optical communication teaching experiment, the four-channel multi-mode opto-controlled optical attenuator provides a platform for students to deeply understand the principle and technology of optical communication. Through practical operation and experimental verification, students can more intuitively understand the attenuation mechanism of optical signals, regulation principles, and the composition and working mode of optical fiber communication systems.


Applications in other fields: In addition to the above fields, the four-channel multi-mode optical-controlled optical attenuator can also be used in wireless communication, test and measurement and other fields. Its precise control ability and wide range of applications make it play an important role in different fields of application.



Product Tags: Four-Channel Multimode Optical Attenuators   Cascaded Multimode Optical Attenuators   Optically Controlled Multimode Optical Attenuators  
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