AD8302ARU-REEL7(2001) Ver la hoja de datos (PDF) - Analog Devices

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componentes Descripción

Fabricante

AD8302ARU-REEL7
(Rev.:2001)

LF–2.7 GHz RF/IF Gain and Phase Detector

Analog Devices 

25ns

HORIZONTAL

20mV PER

VERTICAL

DIVISION

TPC 19. Magnitude Output Response to 4 dB Step, for

PINPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency

1900 MHz, No Filter Capacitor

10000

1000

100

AD8302

INPUT –50dBm

INPUT –30dBm

INPUT –10dBm

10

1k

10k

100k

1M

10M

100M

FREQUENCY – Hz

TPC 22. Magnitude Output Noise Spectral

Density, PINPA = PINPB = –10 dBm, –30 dBm,

–50 dBm, No Filter Capacitor

10000

20mV PER

VERTICAL

DIVISION

1.00␮s

HORIZONTAL

TPC 20. Magnitude Output Response to 4 dB Step, for

PINPB = –30 dBm, PINPA = –32 dBm to –28 dBm, Frequency

1900 MHz, 1 nF Filter Capacitor

200mV PER

VERTICAL

DIVISION

100ns

HORIZONTAL

TPC 21. Magnitude Output Response to 40 dB Step, for

PINPB = –30 dBm, PINPA = –50 dBm to –10 dBm, Supply 5 V,

Frequency 1900 MHz, No Filter Capacitor

1000

100

INPUT –50dBm

INPUT –30dBm

INPUT –10dBm

10

1k

10k

100k

1M

10M

100M

FREQUENCY – Hz

TPC 23. Magnitude Output Noise Spectral Density, PINPA =

PINPB = –10 dBm, –30 dBm, –50 dBm, with Filter Capacitor

0.18

0.16

0.14

0.12

0.10

0.08

1900

0.06

900

0.04

0.02 100

2700

1200

0.00

–25 –20 –15 –10 –5 0

5 10 15 20 25

MAGNITUDE RATIO – dB

TPC 24. VMAG Peak-to-Peak Output Induced by Sweeping

Phase Difference through 360 Degrees vs. Magnitude Ratio,

Frequencies 100 MHz, 900 MHz, 1900 MHz, 2200 MHz

REV. 0

–9–

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