AD9859 Ver la hoja de datos (PDF) - Analog Devices

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Fabricante

AD9859

400 MSPS, 10-Bit, 1.8 V CMOS Direct Digital Synthesizer

Analog Devices 

REF LVL

–4dBm

0

–10

DELTA [T1]

–81.87dB

96.19238477kHz

1

RBW 1kHz RF ATT 20dB

VBW 1kHz

SWT

5s UNIT

dB

–20

–30

–40

–50

–60

–70

–80

–90

–100

CENTER 1.16MHz

1

200kHz/

SPAN 2MHz

Figure 10. FOUT = 1.1 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

REF LVL

–4dBm

0

–10

DELTA [T1]

–89.33dB

–801.60320641kHz

1

RBW 1kHz RF ATT 20dB

VBW 1kHz

SWT

5s UNIT

dB

–20

–30

–40

–50

–60

–70

–80

–90 1

–100

CENTER 10MHz

200kHz/

SPAN 2MHz

Figure 11. FOUT = 10 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

REF LVL

–4dBm

0

–10

DELTA [T1]

–84.92dB

997.99599198kHz

1

RBW 1kHz RF ATT 20dB

VBW 1kHz

SWT

5s UNIT

dB

–20

–30

–40

–50

–60

–70

–80

–90 1

–100

CENTER 39.58MHz

200kHz/

SPAN 2MHz

Figure 12. FOUT = 39.9 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

AD9859

REF LVL

–4dBm

0

–10

DELTA [T1]

–81.71dB

–601.20240481kHz

1

RBW

VBW

SWT

1kHz

1kHz

5s

RF ATT 20dB

UNIT

dB

–20

–30

–40

–50

–60

–70

–80

1

–90

–100

CENTER 79.76MHz

200kHz/

SPAN 2MHz

Figure 13. FOUT = 80.3 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

REF LVL

–8dBm

0

DELTA [T1]

–80.37dB

–1.00200401MHz

–10

RBW

VBW

SWT

1

1kHz

1kHz

5s

RF ATT 20dB

UNIT

dB

–20

–30

–40

–50

–60

–70

–80 1

–90

–100

CENTER 119.42MHz

200kHz/

SPAN 2MHz

Figure 14. FOUT = 120.2 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

REF LVL

–8dBm

0

–10

DELTA [T1]

–83.64dB

144.28857715kHz

1

RBW 1kHz RF ATT 20dB

VBW 1kHz

SWT

5s UNIT

dB

–20

–30

–40

–50

–60

–70

–80

–90

–100

CENTER 159.08MHz

1

200kHz/

SPAN 2MHz

Figure 15. FOUT = 160 MHz, FCLK = 400 MSPS, NBSFDR, ±1 MHz

Rev. A | Page 9 of 24

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