32Gbaud PAM4 Clock Recovery Module With A SFP28/56 Optical Port

U9720A CDR (Clock Recovery Module ) is mainly used to provide clock recovery signal in the test environment without triggering clock, so as to use the sampling oscilloscope to test the optical eye diagram of the device. The typical application is the testing of optical network equipment or the BOB prodUt in PON application. Because the photometric device itself has no frequency division clock output, it is necessary to recover the clock signal to trigger the sampling oscilloscope when testing the optical eye diagram.

U9720A CDR has a SFP28/56 optical port, which is suitable for SFP28/56 encapsulated conventional SFP28/56, SR,LR,BIDI and other optical modules. It is Support for NRZ and PAM4 signals. And only needs the receiving end of the optical module to convert the optical signal to the electrical signal, and then extract and output the clock of the electrical signal. Clock signal is mainly used for the trigger signal of oscilloscope.

32G clock recovery instrument is a kind of test equipment for high speed digital communication system, which is used to extract and recover the clock signal from the input signal. In high-speed digital communications, the stability and accuracy of the clock signal are crucial for the correct transmission of data. Because the signal may be affected by noise, distortion and other factors in the transmission process, resulting in the quality of the clock signal decline, it is necessary to use the clock recovery instrument to extract and recover high-quality clock signals.

Specification

"To do import substitution, to create national brand" is the journey that Uc Instruments is brave to climb and the goal of continuous progress.

Guangzhou UC Instruments., Co. Ltd. was founded in March 2009 and has been recognized as a high-tech enterprise in Guangdong Province.

Guangzhou UC Instruments., Co. Ltd. is willing to join hands with chip manufacturers, device manufacturers, equipment manufacturers, communication operators and data centers in the optical communication industry, as well as teaching and research units in the industry, to create a brilliant industry. To provide industry users with "UC" independent brand measurement instrument products and services, and automated test system customization services.

We warmly invite customers to choose our products and services. We will try our best to do a good job in the spirit of craftsmanship in our products, with enthusiasm to do a good job in our services, and strive to become the majority of users in the field of product measurement and testing strong backing.

The full range of Youxi instrument products are:

8 series passive measuring equipment: light source series, optical power meter series, optical attenuator series, plug back loss meter series and optical polarization generator and optical switch series, etc.

9 series of active measuring equipment: BER series, optical oscilloscope series, clock recovery instrument series, LIV measuring system and 10G/100G/400G optical module test and evaluation board series.