Are you planning to add L5 frequency on a newer Alpha rtk receiver in futur ? specialy now most new smartphones flagchips have it already.
Yes, when low cost L1/L5 RTK chip becomes available.
THE broadcom BCM47775 isn’t a cheap rtk L1+L5 compatible chip ?
Tried to buy, but Broadcom doesn’t reply; they don’t want be bothered with low quantity non-smartphone customers
OK maybe the ublox f9 triple frequency rtk chip. I donno if it’s affordable but seems to be very accurate