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2399253_en-US
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Hello!
I am trying to simulate the input matching network of the MRF13750H-915MHz reference circuit board using Usimmics (I don't have ADS neither AWR)
I am using the same width and length traces as those in NXP datasheet, but the results do not correspond to 915MHz. Does anyone know what I am doing wrong?
Best,
Luis Villanueva
Thank you for the information!
Hello Luis_V
Good day!
Unfortunately, I haven't used the simulator you're using, so I can't make a complete comparison, but from what I can see, I can tell you the following:
In ADS/AWR, the original layout includes:
- tee discontinuities,
- mitered bends,
- open-end effects,
- coupling effects.
Your schematic uses ideal MLIN sections connected directly.
Furthermore, I understand that the AWR simulation "takes into account" the parasitic effects that may be present in the package.
I hope this information has helped you, please let me know if you need help with anything else.
Have a great day and best of luck.