UPC2798GR Ver la hoja de datos (PDF) - California Eastern Laboratories.

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UPC2798GR

250 MHz QAM IF DOWNCONVERTER

California Eastern Laboratories. 

UPC2798GR

STANDARD CHARACTERISTICS (by measurement circuit 4: Total Block)

THIRD ORDER INTERMODULATION LEVEL AND

OUTPUT POWER vs. INPUT POWER

0

POUT

-20

IM3

-40

-60

-80

-50

-40

-30

VCC1 = 5 V

VCC2 = 5 V

f1 = 44 MHz

f2 = 46 MHz

fOSC = 55 MHz

POSC = -10 dBm

G1A–G1B: short

-20

-10

0

Input Power, PIN (dBm)

THIRD ORDER INTERMODULATION LEVEL AND

OUTPUT POWER vs. INPUT POWER

0

POUT

-20

IM3

-40

-60

-80

-50

-40

-30

VCC1 = 5 V

VCC2 = 9 V

f1 = 44 MHz

f2 = 46 MHz

fOSC = 55 MHz

POSC = -10 dBm

G1A–G1B: open

-20

-10

0

Input Power, PIN (dBm)

THIRD ORDER INTERMODULATION LEVEL AND

OUTPUT POWER vs. INPUT POWER

0

POUT

-20

IM3

-40

-60

-80

-50

VCC1 = 5 V

VCC2 = 5 V

f1 = 44 MHz

f2 = 46 MHz

fOSC = 55 MHz

POSC = -10 dBm

G1A–G1B: short

-40

-30

-20

-10

0

Input Power, PIN (dBm)

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