CGD914 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
CGD914 Datasheet PDF : 14 Pages
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NXP Semiconductors
860 MHz, 20 dB gain power doubler
amplifier
Product specification
CGD914; CGD914MI
handbook−,4h0alfpage
CTB
(dB)
−50
−60
−70
MCD996
48
Vo
(dBmV)
(1)
44
−60
handbook, halfpage
Xmod
(dB)
−70
40
−80
(2)
(3)
(4)
36
−90
MCD997
48
Vo
(dBmV)
(1) 44
(2)
40
(3)
(4) 36
−80
0
32
200
400
600
800 1000
f (MHz)
ZS = ZL = 75 ; VB = 24 V; 132 chs flat (50 to 870 MHz).
(1) Vo.
(2) Typ. +3 .
(3) Typ.
(4) Typ. 3 .
Fig.22 Composite triple beat as a function of
frequency under flat conditions.
−100
0
32
200
400
600
800 1000
f (MHz)
ZS = ZL = 75 ; VB = 24 V; 132 chs flat (50 to 870 MHz).
(1) Vo.
(2) Typ. +3 .
(3) Typ.
(4) Typ. 3 .
Fig.23 Cross modulation as a function of frequency
under flat conditions.
−50
handbook, halfpage
CSO
(dB)
−60
−70
−80
MCD998
48
(2)
(3)
Vo
(4) (dBmV)
(1) 44
40
36
handboo−k,4h0alfpage
CSO
(dB)
−50
(2)
−60
(3)
−70 (4)
MCD999
48
Vo
(dBmV)
(1)
44
40
36
−90
0
32
200
400
600
800 1000
f (MHz)
ZS = ZL = 75 ; VB = 24 V; 132 chs flat (50 to 870 MHz).
(1) Vo.
(2) Typ. +3 .
(3) Typ.
(4) Typ. 3 .
Fig.24 Composite second order distortion (sum) as
a function of frequency under flat
conditions.
−80
0
32
200
400
600
800 1000
f (MHz)
ZS = ZL = 75 ; VB = 24 V; 132 chs flat (50 to 870 MHz).
(1) Vo.
(2) Typ. +3 .
(3) Typ.
(4) Typ. 3 .
Fig.25 Composite second order distortion (diff) as
a function of frequency under flat
conditions.
2001 Nov 01
10
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