| Sign In | Join Free | My carsrow.com | 
 | 
| Categories | Optical Power Meter | 
|---|---|
| Brand Name: | YOUCii | 
| Model Number: | U9764A | 
| MOQ: | 1pcs | 
| Price: | negotiate a price | 
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram | 
| Supply Ability: | 15 pcs+per month | 
| Delivery Time: | 21 work days | 
| Packaging Details: | Carton | 
| Size: | 1U | 
| Material: | Metal | 
| The clock restores the output frequency division ratio: | 2 / 4 / 8 / 16 / 64 / 256 | 
| Wavelength range: | 800-1650nm | 
| Spectroscopic ratio: | 10%,90% | 
| Optical input range: | +3~-12dBm | 
| Product model: | U9764A | 
| Company Info. | 
| Guangzhou UC Instruments., Co. Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
100Gbps Multi-frequency Clock Recovery Instrument 25~28Gbps CDR
The 100Gbps multi-frequency division clock recovery instrument is a key device for high-speed optical communication testing. This device is connected to the optical module through the SFP28 optical port, converts the optical signal into an electrical signal, and then extracts the clock information to trigger the sampling oscilloscope to test the optical eye diagram.
| NO. | Technical indicators | Max | Min | unit | 
| 1 | Data rate range | 28.1 | 25.6 | Gbps | 
| 2 | Wavelength range | 1600 | 800 | nm | 
| 3 | Optical input range (determined by module sensitivity) | +3 | -12 | dBm | 
| 4 | Clock recovery output frequency division ratio | 2 / 4 / 8 / 16 / 64 / 256 | ||
| 5 | Output electrical clock amplitude | 800(typical value) | mVpp | |
| 6 | CML clock differential output swing | 800 | 200 | mVpp | 
| 7 | The clock output jitter randomly | 800 | 300 | fs | 
| 8 | Clock frequency (28.1Gbps as an example) | 14.05 | 0.11 | GHz | 
| 9 | Internal Signal Loss Detection (LOS) | 128 (over duty) | 5(sensitivity) | mV | 
| 10 | Power supply voltage (external power input voltage) | 5.5 | 4 | V | 
| 11 | Operating temperature | 70 | 10 | ℃ | 
| 12 | Adaptive module type | SFP28,SR,LR,BIDI | ||
Its core functions include:
Optical signal conversion: Supports conventional optical modules in SFP28 packaging (such as SR, LR, BIDI), and converts optical signals into electrical signals through the receiving end.
Clock extraction and output: Extract the clock from the electrical signal and output it as the trigger signal of the oscilloscope to solve the problem of no frequency division clock output of the device under test.
Multi-frequency division support: By adapting the frequency division function to different test requirements, it ensures that the clock signal is synchronized with the sampling oscilloscope.

|   | 
 2 Channel 4 Channel Light Source Power Meter 850nm 980nm 1310nm
                                                                                    
                        
                        
                        
                                                            2 Channel 4 Channel Light Source Power Meter 850nm 980nm 1310nm
                                                    
                        
                     Multi-Ch Fiber Optical Power Meter With Laser Source
                                                                                    
                        
                        
                        
                                                            Multi-Ch Fiber Optical Power Meter With Laser Source
                                                    
                        
                     Double Channel Light Source Power Meter RS232 Communication Interface
                                                                                    
                        
                        
                        
                                                            Double Channel Light Source Power Meter RS232 Communication Interface
                                                    
                        
                     USB Communication Interface Optical Power Meter 850nm To 1700nm
                                                                                    
                        
                        
                        
                                                            USB Communication Interface Optical Power Meter 850nm To 1700nm
                                                    
                        
                     4 Channel Laser Source Power Meter SM MM Fiber 62.5 um
                                                                                    
                        
                        
                        
                                                            4 Channel Laser Source Power Meter SM MM Fiber 62.5 um
                                                    
                        
                     Double Channel Optical Power Metre 850nm to 1700nm External Probe
                                                                                    
                        
                        
                        
                                                            Double Channel Optical Power Metre 850nm to 1700nm External Probe
                                                    
                        
                     SM MM Fiber Optical Power Meter 850nm To 1700nm Wavelength
                                                                                    
                        
                        
                        
                                                            SM MM Fiber Optical Power Meter 850nm To 1700nm Wavelength
                                                    
                        
                     Single Channel Optical Test Equipment Miniature Modular Power Meter
                                                                                    
                        
                        
                        
                                                            Single Channel Optical Test Equipment Miniature Modular Power Meter
                                                    
                        
                     High Speed Optical Power Meter  850 / 980 / 1310 / 1510~1640nm
                                                                                    
                        
                        
                        
                                                            High Speed Optical Power Meter  850 / 980 / 1310 / 1510~1640nm
                                                    
                        
                     4 Channel Optical Power Metre Multiple Channels Optional High Stability
                                                                                    
                        
                        
                        
                                                            4 Channel Optical Power Metre Multiple Channels Optional High Stability