BGX7100 データシートの表示（PDF） - NXP Semiconductors.

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BGX7100

Transmitter IQ modulator

NXP Semiconductors. 

NXP Semiconductors

BGX7100

Transmitter IQ modulator

0

unadjusted carrier

feedthrough

(dBm)

-20

Parameters for the five following drawings: VCC = 5 V; Tmb = 25 C; Pi(lo) = 0 dBm;

IQ frequency = 5 MHz; IQ amplitude = 0.5 V (p-p) differential sine wave; Vi(cm) = 0.5 V;

broadband output match; unless otherwise specified.

aaa-002836

0

unadjusted carrier

feedthrough

(dBm)

-20

aaa-002837

-40

-40

-60

-80

400

(1)

(2)

(3)

1600

2800

4000

LO frequency (MHz)

(1) Tmb = +25 C.

(2) Tmb = 40 C.

(3) Tmb = +85 C.

Fig 25. Unadjusted CF versus flo and Tmb

0

unadjusted carrier

feedthrough

(dBm)

-20

aaa-002838

-40

(1)

(2)

-60

(3)

-80

400

1600

(1) Pi(lo) = 0 dBm.

(2) Pi(lo) = 3 dBm.

(3) Pi(lo) = +3 dBm.

2800

4000

LO frequency (MHz)

Fig 27. Unadjusted CF versus flo and Pi(lo)

-60

-80

400

(1)

(2)

(3)

1600

2800

4000

LO frequency (MHz)

(1) VCC = 5 V.

(2) VCC = 4.75 V.

(3) VCC = 5.25 V.

Fig 26. Unadjusted CF versus flo and VCC

0

unadjusted carrier

feedthrough

(dBm)

-20

-40

aaa-002839

(1)

(2)

(3)

(4)

-60

-80

400

1600

2800

4000

LO frequency (MHz)

(1) Vi(cm) = 0.5 V.

(2) Vi(cm) = 0.25 V.

(3) Vi(cm) = 1.5 V.

(4) Vi(cm) = 2.5 V.

Fig 28. Unadjusted CF versus flo and Vi(cm)

BGX7100

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 5 — 3 September 2012

© NXP B.V. 2012. All rights reserved.

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