AD9714 datasheet(29/80 Pages) AD

29 / 80 page

Data Sheet

AD9714/AD9715/AD9716/AD9717

Rev. B | Page 29 of 80

CENTER 22.90MHz

TOTAL CARRIER POWER –23.08dBm/7.87420MHz

REF CARRIER POWER –25.84dBm/4.03420MHz

RCC FILTER: OFF

FILTER ALPHA 0.22

1. –25.84dBm 5.000MHz 3.840MHz –65.45 –91.30 –65.63 –91.47

2. –26.35dBm 10.00MHz 3.840MHz –67.01 –92.85 –67.05 –92.89

15.00MHz 3.840MHz –65.22 –91.06 –65.33 –91.18

VBW 300kHz

OFFSET

FREQ

INTEG

dBc

dBm

dBc

LOWER

UPPER

dBm

SPAN 38.84MHz

RES BW 30kHz

SWEEP 126ms (601pts)

AC-COUPLED: UNSPECIFIED

BELOW 20MHz

Figure 72. AD9717 Two-Carrier ACLR, 1.8 V

–55

–60

–65

–70

fOUT (MHz)

2mA POSTCAL

2mA PRECAL

1mA PRECAL

1mA POSTCAL

Figure 73. AD9717 Two-Carrier W-CDMA First ACLR, 1.8 V

–55

–60

–65

–70

fOUT (MHz)

1mA PRECAL

1mA POSTCAL

2mA PRECAL

2mA POSTCAL

Figure 74. AD9717 Two-Carrier W-CDMA Second ACLR, 1.8 V

CENTER 22.90MHz

TOTAL CARRIER POWER –33.14dBm/7.87420MHz

REF CARRIER POWER –25.86dBm/4.03420MHz

RCC FILTER: OFF

FILTER ALPHA 0.22

1. –25.86dBm 5.000MHz 3.840MHz –66.28 –92.13 –66.68 –92.53

2. –26.47dBm 10.00MHz 3.840MHz –68.17 –94.02 –66.93 –92.78

15.00MHz 3.840MHz –64.89 –90.73 –65.84 –91.69

VBW 300kHz

OFFSET

FREQ

INTEG

dBc

dBm

dBc

LOWER

UPPER

dBm

SPAN 38.84MHz

RES BW 30kHz

SWEEP 126ms (601pts)

AC-COUPLED:UNSPECIFIED

BELOW 20MHz

Figure 75. AD9717 Two-Carrier ACLR, 3.3 V

–55

–60

–65

–70

–75

fOUT (MHz)

1mA PRECAL

2mA PRECAL

2mA POSTCAL

4mA POSTCAL

4mA PRECAL

1mA POSTCAL

Figure 76. AD9717 Two-Carrier W-CDMA First ACLR, 3.3 V

–55

–60

–65

–70

–75

fOUT (MHz)

1mA POSTCAL

1mA PRECAL

2mA PRECAL

2mA POSTCAL

4mA POSTCAL

4mA PRECAL

Figure 77. AD9717 Two-Carrier W-CDMA Second ACLR, 3.3 V

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