BGX7100 データシートの表示（PDF） - NXP Semiconductors.
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BGX7100 Datasheet PDF : 38 Pages
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NXP Semiconductors
BGX7100
Transmitter IQ modulator
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.
80
unadjusted sideband
suppression
(dBc)
60
40
aaa-002841
(1)
(2)
(3)
80
unadjusted sideband
suppression
(dBc)
60
40
aaa-002842
(1)
(2)
(3)
20
20
0
400
1600
2800
4000
LO frequency (MHz)
(1) Tmb = +25 C.
(2) Tmb = 40 C.
(3) Tmb = +85 C.
Fig 30. Unadjusted SBS versus flo and Tmb
80
unadjusted sideband
suppression
(dBc)
60
aaa-002843
(1)
40
(2)
(3)
20
0
400
1600
2800
4000
LO frequency (MHz)
(1) VCC = 5 V.
(2) VCC = 4.75 V.
(3) VCC = 5.25 V.
Fig 31. Unadjusted SBS versus flo and VCC
80
unadjusted sideband
suppression
(dBc)
60
40
aaa-002844
(1)
(2)
(3)
(4)
20
0
400
1600
(1) Pi(lo) = 0 dBm.
(2) Pi(lo) = 3 dBm.
(3) Pi(lo) = +3 dBm.
2800
4000
LO frequency (MHz)
Fig 32. Unadjusted SBS versus flo and Pi(lo)
0
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 33. Unadjusted SBS 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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