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ASIC operating frequency to support wirelesss applications?

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m_ratheesh_k

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HI,
to suppport wireless applications, what is the range of operating frequency for ASICs? and also what r the factors design factors involved in choosing operating frequency? Pls let me know..

Thank&regards,
MRK
 

Re: ASIC operating frequency to support wirelesss applicatio

Is this what you need ?
 

Re: ASIC operating frequency to support wirelesss applicatio

Hi,
Thanks for ur reply.. to support wimax application how much frequency required ? do u hav any idea?

Thanks
MRK
 

Re: ASIC operating frequency to support wirelesss applicatio

Spectrum is a limited resource and network operators that want to deploy WiMAX
typically do not have a choice when deciding which frequency band to use. Mobile
WiMAX can be deployed in several licensed bands (2.3 GHz, 2.5 GHz, 3.3 GHz, 3.4-3.8 GHz) with channel sizes ranging from 3.5 MHz to 10 MHz. This gives operators the flexibility to use WiMAX in multiple spectrum bands and with the amount of spectrum they have. WiMAX Forum Certified equipment will be approved in additional spectrum bands in response to the needs of operators worldwide.
 

Re: ASIC operating frequency to support wirelesss applicatio

It is difficult to fix a number. Typically, the baseband signal bandwidth determines the sampling rate of the ADC, and rest of the baseband processing clock is derived from the sampling rate. For WiMAX, a operation at 500 MHz may be appropriate.
-b
 

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