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TIDA-00626: Importance of NBB-312 Cascadable Broadband GaAs MMIC Amplifier DC to 12GHz in the ouput side of the circuit.

Pratik Tanwar
Intellectual 605 points
Part Number: TIDA-00626
Other Parts Discussed in Thread: LMX2592

respected,

i am working on TIDA-00626 i have developed the PCB and hunted for all the components. IC NBB-312 ie U3 in the BOM of reference design is still in the queue to arrive. If i want to test the working of TIDA-00626 can i proceed without U3 with some acceptable disturbance. and if i can test what precaution should i take while testing

  • 0
    TI__Intellectual 1035 points

    Hi Pratik

    You can bypass NBB-312 (connect the input to the output) and test the output of LMX2592. After bypassing, the output power will be less, which should be equal to the LMX2592 output with the insertion loss of the attenuator and other elements in the RF output path.

    Could you let us know the details of the project, like the end equipment/application, projected volumes etc.

    regards

    Sankar