CGD914 データシートの表示（PDF） - NXP Semiconductors.
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CGD914 Datasheet PDF : 14 Pages
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NXP Semiconductors
860 MHz, 20 dB gain power doubler
amplifier
Product specification
CGD914; CGD914MI
CHARACTERISTICS
Bandwidth 45 to 870 MHz; VB = 24 V; Tmb = 35 C; ZS = ZL = 75
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Gp
SL
FL
s11
s22
s21
s12
CTB
Xmod
power gain
slope straight line
flatness straight line
flatness narrow band
input return losses
output return losses
phase response
reverse isolation
composite triple beat
cross modulation
f = 45 MHz
19.75 20
f = 870 MHz
20.2 21
f = 45 to 870 MHz
0.2 1
f = 45 to 100 MHz
0.25
f = 100 to 800 MHz
0.6
f = 800 to 870 MHz
0.45
in each 6 MHz segment
f = 40 to 80 MHz
20
f = 80 to 160 MHz
20
f = 160 to 320 MHz
18
f = 320 to 550 MHz
16
f = 550 to 650 MHz
15
f = 650 to 750 MHz
14
f = 750 to 870 MHz
14
f = 870 to 914 MHz
10
f = 40 to 80 MHz
21
f = 80 to 160 MHz
21
f = 160 to 320 MHz
20
f = 320 to 550 MHz
19
f = 550 to 650 MHz
18
f = 650 to 750 MHz
17
f = 750 to 870 MHz
16
f = 870 to 914 MHz
14
f = 50 MHz
45
RFout to RFin
79 chs; fm = 445.25 MHz; note 1
112 chs; fm = 649.25 MHz; note 2
132 chs; fm = 745.25 MHz; note 3
79 chs flat; Vo = 44 dBmV; fm = 547.25 MHz
112 chs flat; Vo = 44 dBmV; fm = 745.25 MHz
132 chs flat; Vo = 44 dBmV; fm = 745.25 MHz
79 chs; fm = 55.25 MHz; note 1
112 chs; fm = 55.25 MHz; note 2
132 chs; fm = 55.25 MHz; note 3
79 chs flat; Vo = 44 dBmV; fm = 55.25 MHz
112 chs flat; Vo = 44 dBmV; fm = 55.25 MHz
132 chs flat; Vo = 44 dBmV; fm = 55.25 MHz
20.25 dB
21.5 dB
1.5 dB
0.25 dB
+0.4 dB
+0.2 dB
0.1 dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
+45 deg
22
dB
76 dB
64 dB
55 dB
73 dB
64 dB
60 dB
70 dB
62 dB
57 dB
69 dB
65 dB
63 dB
2001 Nov 01
3
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