25G SFP28 Checker
The SFP28 Checker is an instrument which can help you to test SFP+, SFP28 module ,SFP + AOC/DAC, SFP28 AOC/DAC.
It can help you to read the internal memory EEPROM of the modules and display details of the EEPROM (such as the Part Number, Vendor Name, description and range.), monitor all DDM information. You can change the EEPROM if you know the module passwords . In addition it can measure the power of the module.
The SFP28 Checker combines the Serial Pattern Generator, Bit Error Rate Analyzer. It provides common transmission rate for 10G, 25G and 28G,
The friendly graphic user interface (GUI) provides clear monitoring for bit error rate, bit error counter, time, status, power of the module, selection of data rate and PRBS pattern.
▪ 10Gbps，25Gbps，28Gbps BERT
▪ SFP status checker
▪ Friendly graphic user interface (GUI)
▪ 2 SFP28 ports
▪ Working independently without PC
▪ 5V~12V DC power supply
▪ Small form & full metal case
▪ Mini-USB connection
▪ Bit error rate test
▪ SFP+, SFP28 module, SFP+ AOC/DAC,SFP28 AOC /DAC test
▪ Module power measurement
Central Office, Field and Data Centers
Optical module maintenance and problem confirmation
Verify quality of transmit and receive signal
Incoming Inspection and Distribution centers
Verify whether the products meet the specification
Read the manufacture information
Engineering labs and Manufacturing
used for BER test, read & write EEPROM
1. SFP+ 10G
In this mode, SFP+ module, SFP+ AOC/DAC can be tested. Two modules at the same time, one by one, single channel by single channel, all are supported.
In addition, you can use two “SFP28 Checker” if the AOC or DAC can’t be inserted into one SFP28 Checker. But in this mode, two SFP28 Checkers connected to one PC is not supported.
2. SFP28_25G or SFP28_28G
In these two modes, SFP28 module, SFP28 AOC/DAC can be tested. Two modules at the same time, one by one, single channel by single channel, all are supported.
In addition, you can use two “SFP28 Checker” if the AOC or DAC can’t be inserted into one SFP28 Checker. But in these two modes, two SFP28 Checkers connected to one PC is not supported.
3. Without PC
The SFP28 Checker can working independently .You can choose the work mode from the GUI and save it to the SFP28 Checker (Factory setting is 10G), then the Checker can work as you wanted. The SFP28 Checker will not change its working mode even if it is power down, you can get the main message from the four LED, such as working mode, Bit Error test is OK or NG.