ADF4355BCPZ datasheet(11/36 Pages) AD

11 / 36 page

ADF4355

Data Sheet

Rev. A | Page 10 of 35

10k

100k

10M

100M

FREQUENCY (Hz)

–170

–150

–130

–110

–90

–70

–50

÷1

÷2

Figure 10. Closed-Loop Phase Noise, RFOUTA+, Fundamental VCO and

Divide by 2, VCO = 3.4 GHz, PFD = 61.44 MHz, Loop Bandwidth = 2 kHz

10k

100k

10M

100M

FREQUENCY (Hz)

–170

–150

–130

–110

–90

–70

–50

÷1

÷2

Figure 11. Closed-Loop Phase Noise, RFOUTA+, Fundamental VCO and

Divide by 2, VCO = 5.0 GHz, PFD = 61.44 MHz, Loop Bandwidth = 2 kHz

10k

100k

10M

100M

FREQUENCY (Hz)

–170

–150

–130

–110

–90

–70

–50

÷1

÷2

Figure 12. Closed-Loop Phase Noise, RFOUTA+, Fundamental VCO and

Divide by 2, VCO = 6.8 GHz, PFD = 61.44 MHz, Loop Bandwidth = 2 kHz

–10

–9

–8

–7

–6

–5

–4

–3

–2

–1

FREQUENCY (GHz)

–40°C

+25°C

+85°C

Figure 13. Output Power vs. Frequency, RFOUTA+/RFOUTA− (7.5 nH Inductors,

10 pF Bypass Capacitors, Board Losses De-Embedded)

–50

–45

–40

–35

–30

–25

–20

–15

–10

–5

FREQUENCY (GHz)

SECOND HARMONIC

THIRD HARMONIC

Figure 14. RFOUTA+/RFOUTA− Harmonics vs. Frequency (7.5 nH Inductors,

10 pF Bypass Capacitors, Board Losses De-Embedded)

FREQUENCY (GHz)

–10

–8

–6

–4

–2

Figure 15. RFOUTA+/RFOUTA− Power vs. Frequency (100 nH Inductors, 100 pF

Bypass Capacitors, Board Measurement)

ADF4355BCPZ 데이터시트(PDF) 11 Page - Analog Devices

ADF4355BCPZ 데이터시트(HTML) 11 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

데이터시트 다운로드

링크 URL