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2.5G BERT

Classification:


PSS 2.5G high-speed BERT supports error rate performance analysis of high-speed signal with 125Mbps-4.25Gbps,BERT11221 supports two high-speed signals of SFP interface optical light-emitting receiver and SMA interface electrical generator receiver. The equipment adopts miniaturized design, small size, and adopts external power supply mode, which is convenient for environment construction. The two signals can work independently, it can custom-defined the rate and the code pattern required for measurement.Through the serial port communication with the computer, use computer interface detecting the high-speed performance of the module , and store the detection results.


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  • Characteristic
  • Specifications
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    • Commodity name: 2.5G BERT
    • 型号: PSS BERT11221
    • Describe: Support 125Mbps-4.25Gbps high speed signal,two for send two for receive

    PSS 2.5G high-speed BERT supports error rate performance analysis of high-speed signal with 125Mbps-4.25Gbps,BERT11221 supports two high-speed signals of SFP interface optical light-emitting receiver and SMA interface electrical generator receiver. The equipment adopts miniaturized design, small size, and adopts external power supply mode, which is convenient for environment construction. The two signals can work independently, it can custom-defined the rate and the code pattern required for measurement.Through the serial port communication with the computer, use computer interface detecting the high-speed performance of the module , and store the detection results.

    Product application

    SFP/PON modules、 optical modem test
     Optical devices and equipment test(BOSA、TOSA、ROSA)

     

  • Product features

    Multichannel mode:Support max two channels work independently(SFP、SMA)
    Code pattern:PRBS7、PRBS23、PRBS31、CJPAT、CRPAT、CSPAT
    Rate(Gbps):0.125、0.155、0.200、0.625、1.25、2.5、4.25
    Support power-down memory function
    Support optical modem and optical device test

     

  • Parameter

    Description/Value

    Channel Number

    2

    Channel form

    transmit light and receive light; transmit electricity and receive electricity

    Rate(Gbps)

    0.125~4.25

    Code Pattern(Prbs)

    7、23、31、CJPAT、CRPAT、CSPAT

    Rise time(20%~80%)

    55-70ps(Typical:65ps)

    Descending time (20%~80%)

    60-75ps(Typical:70ps)

    Jitter(Rms)

    2.5-2.3.5ps(Typical:3ps)

    Jitter(P-p)

    15-25ps(Typical:19ps)

    Amplitude of electric emission channel

    (differential)

    400mV

    Minimum receiving sensitivity

    (differential)

    <100mV

    Synchronous clock

    1/2 Data Rate

    Communication interface

    RS232

    Power Supply 

    5V 2A

    Size(L*W*H)

    132×120×35.3mm

    Remarks:The electrical signal was tested under 2.5Gbps and Prbs31 conditions