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56Gbaud PAM4 CDR Module Clock Recovery Instrument

Categories Optical Oscilloscope
Brand Name: YOUCii
Model Number: U9740B
Place of Origin: CHINA
MOQ: 1pcs
Price: negotiate a price
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5 pcs+per month
Delivery Time: 20 work days
Packaging Details: Carton
Certification: CU,IOS
Product name: PAM4 CDR Module
Data rate range: 56Gbaud, 25-64Gbaud
Wavelength range: 1250-1650nm
Clock Recovery Output Divider: 2 / 4 / 8 / 16 / 32 / 64
Model: U9740B
OEM: available
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56Gbaud PAM4 CDR Module Clock Recovery Instrument

U9740B 56Gbaud PAM4 CDR


No.SpecificationsMax.Min.Unit.
1Data rate range6425Gbps/Gbaud
2Wavelength range(single mode)16501250nm
3Optical input range+5-15dBm
4Clock Recovery Output Divider2 / 4 / 8 / 16 / 32 / 64
5Output electrical clock amplitude500(typical value)mVpp
6CML clock differential output amplitude800200mVpp
7Clock output random jitter500300fs
8Clock frequency (take 28.1Gbps as an example)14.050.44GHz
9Internal Loss of Signal Detect (LOS)128 (overload)5(sensitivity)mV
10Power supply voltage (external power supply input voltage)5.54V
11Operating temperature7010
12Adaptable module types (support NRZ and PAM4 signals)SFP28/56, SR, LR, BIDI

U9740B CDR (clock recovery instrument) is mainly used to provide clock recovery signals in the test environment without triggering the clock, so as to use the sampling oscilloscope to test the optical eye diagram of the device. Typical application is the test of optical network equipment, or for BOB products in PON application, because the measured equipment itself does not have the output of the frequency division clock, the clock signal needs to be recovered to trigger the sampling oscilloscope when testing the optical eye map.

U9740B CDR with an FC optical interface adapter, suitable for conventional SFP28/56, SR, LR and BIDI module optical signal access, support NRZ and PAM4 signals, FC optical interface to receive optical signals into electrical signals, CDR will be the electrical signal clock extracted and output. Clock signal is mainly used in oscilloscope trigger signal.


FAQ
Q: Are your company a trading one or a factory?
A: We are a fcatory in Guangdong. Our company has a professional foreign trade sales team and an experienced technical support team. We are supplier for Light source, optical power meter, optical attenuator, optical switch and BERT, DCA, CDR.
Q: What is the price term?
A: FOB ShenZhen
Q: What’s the warranty time?
A: 12 months after shipment date.
Q: How to place order?
A: Talk to service staff, confirm machine details, and then place order.

China 56Gbaud PAM4 CDR Module Clock Recovery Instrument factory
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