ADL5387(RevB) Просмотр технического описания (PDF) - Analog Devices

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Компоненты Описание

производитель

ADL5387
(Rev.:RevB)

30 MHz to 2 GHz Quadrature Demodulator

Analog Devices 

ADL5387

0

–5

–10

–15

–20

–25

0

200 400 600 800 1000 1200 1400 1600 1800 2000

RF FREQUENCY (MHz)

Figure 21. RF Port Return Loss vs. RF Frequency, Measured on

Characterization Board through ETC1-1-13 Balun with 120 nH Bias Inductors

–20

–30

–40

–50

–60

1xLO

–70

–80

–90

–100

0

2xLO

200 400 600 800 1000 1200 1400 1600 1800 2000

INTERNAL 1xLO FREQUENCY (MHz)

Figure 22. LO-to-RF Leakage vs. Internal 1xLO Frequency

Data Sheet

–20

–40

–60

–80

–100

–120

0

200 400 600 800 1000 1200 1400 1600 1800 2000

RF FREQUENCY (MHz)

Figure 23. RF-to-LO Leakage vs. RF Frequency

0

–5

–10

–15

–20

–25

–30

0

500 1000 1500 2000 2500 3000 3500 4000

FREQUENCY (MHz)

Figure 24. Single-Ended LO Port Return Loss vs.

LO Frequency, LOIN AC-Coupled to Ground

Rev. B | Page 10 of 28

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