UPC8129GR 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPC8129GR

UP CONVERTER WITH AGC FUNCTION + QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS

NEC => Renesas Technology 

µPC8129GR

STANDARD TYPICAL CHARACTERISTICS <Up-Converter Block>

TA = +25 °C, VCC = 3.0 V, VPS = 3.0 V, fUPCONin = 250 MHz, PUPCONin = –20 dBm

Test Circuit 1 (fRFout = 900 MHz, fLO2in = 1150 MHz) or

Test Circuit 2 (fRFout = 1900 MHz, fLO2in = 1650 MHz), Unless Otherwise Specified

PRFout, IM3, vs PUpConin

PRFout, IM3, vs PUpConin

0

–10

fUpConin = 250.0/250.2 MHz

fLO2in = 1.15 GHz

fRFout = 899.8/900.0 MHz

–20

–30

PRFout

–40

–50

–60

–70

OIP3

= +5.8 dBm

–50 –40 –30 –20 –10 0

PUPCONin - Up-Converter Input Level - dBm

0

–10

fUpConin = 250.0/250.2 MHz

fLO2in = 1.65 GHz

fRFout = 1.9000/1.9002 GHz

–20

PRFout

–30

OIP3

= –1.3 dBm

–40

–50

–60

–70

–80

–50 –40 –30 –20 –10 0

PUPCONin - Up-Converter Input Level - dBm

CG vs PLO2in

15

fRFout = 900 MHz

10

fLO2in = 1.15 GHz

5

fRFout = 1.9 GHz

fLO2in = 1.65 GHz

0

–40 –30 –20 –10 0

PLO2in - LO2 Input Level - dBm

18

Data Sheet P12781EJ2V0DS00

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