CC2520: CC2520

Hatem Tawfik54

Part Number: CC2520

I would like to know what is the best RSSI ( Received Signal Strength Indicator) accuracy in dB one can get for this part number, I would assume at received signals high power levels

over 8 years ago

0 Fredrik K over 8 years ago

TI__Guru** 106705 points

Hi Hatem,

See section 5.7 in the datasheet.

Cheers,
Fredrik

0 Hatem Tawfik54 over 8 years ago

Prodigy 40 points

Hi Fredrik,

The spec in section 5.7 covers the whole dynamic range and probably gives the worst accuracy. In general the higher the signal strength , the better the accuracy so I wanted to know what is the accuracy that corresponds to the high end of the dynamic range ( high power levels, say -20 to -40 dBm)

Regards
Hatem

0 Hatem Tawfik54 over 8 years ago in reply to Fredrik K

Prodigy 40 points

0 Fredrik K over 8 years ago in reply to Hatem Tawfik54

TI__Guru** 106705 points

Hi Hatem,

We do not provide any more data beyond what you find in the datasheet. Generally speaking the RSSI accuracy will not be significantly better at higher input power levels though.

Cheers,
Fredrik

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CC2520: CC2520