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Anritsu FAQs

On WCDMA/HSPDA Over The Air (OTA) Measurements, what is the formula that relates Ec and CPICH?
answer
Ec is defined as the chip energy for PCPICH and is determined by multiplying CPICH by the chip time. Ec = CPICH + 10*log10(Chip Time) or Ec = CPICH - 65.84dB