CC1310 Frequency Supported Bands

Hi,

Please Reply.

Best Regards,
hamada

All the different dividers are currently being characterized. That is, we check that the VCO / PLL covers the frequency ranges in the data sheet; 315-, 433-, 470-, 500-, and 779-MHz.

The current plan is to complete a full characterization @433 in the May-June time-frame. There are no plans to do a full characterization at the other frequencies, except for characterizing the VCO / PLL across all the bands.

For 315 MHz operation you can use the 433 MHz reference design. The harmonics should be measured and the LC filter potentially needs to be re-tuned to lower harmonics. Performance figures will be similar to 433 MHz operation.

For 470-510 MHz we already have a reference design with a discrete PA to boost up the output power. See http://www.ti.com/lit/swra490 for more details.

For 790 MHz operation you can use the 868/915 MHz reference design. The harmonics should be measured and the LC filter potentially needs to be re-tuned to lower harmonics. Performance figures will be similar to 868/915 MHz operation.

Hi, Sverre.

Thank you for reply.

>The current plan is to complete a full characterization @433 in the May-June time-frame. There are no plans to do a full characterization at >the other frequencies, except for characterizing the VCO / PLL across all the bands.

If full characterization completes it.
Is an application note released?

Best Regards,
hamada

All the frequencies you listed will be in the data sheet after the VCO/PLL calibration. We will thus guarantee operation at all the frequencies. My point is that we will not do a full characterization (e.g. sensitivity, output power) for all frequencies.

Hi, Sverre.

OK. Thank you.

Best Regards,
hamada