CGY887B 데이터 시트보기 (PDF) - Philips Electronics
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CGY887B Datasheet PDF : 8 Pages
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Philips Semiconductors
860 MHz, 27.8 dB gain push-pull amplifier
Product specification
CGY887B
CHARACTERISTICS
Bandwidth 45 to 870 MHz; VB = 24 V; Tmb = 35 °C; ZS = ZL = 75 Ω.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Gp
SL
FL
s11
s22
s21
CTB
Xmod
CSO
NF
d2
power gain
f = 45 MHz
27.2 27.5
f = 870 MHz
28
28.5
slope straight line
f = 45 to 870 MHz
0.5 1
flatness straight line f = 45 to 100 MHz
−0.25 −
f = 100 to 800 MHz
−0.5 −
f = 800 to 870 MHz
−0.4 −
input return losses
f = 40 to 80 MHz
24
−
f = 80 to 160 MHz
22
−
f = 160 to 320 MHz
19
−
f = 320 to 550 MHz
18
−
f = 550 to 650 MHz
17
−
f = 650 to 750 MHz
16
−
f = 750 to 870 MHz
14
−
f = 870 to 914 MHz
12
−
output return losses f = 40 to 80 MHz
23
−
f = 80 to 160 MHz
22
−
f = 160 to 320 MHz
18
−
f = 320 to 550 MHz
17
−
f = 550 to 650 MHz
17
−
f = 650 to 750 MHz
17
−
f = 750 to 870 MHz
14
−
f = 870 to 914 MHz
12
−
phase response
f = 50 MHz
−45 −
composite triple beat 79 chs flat; Vo = 44 dBmV; fm = 331.25 MHz −
−
132 chs flat; Vo = 44 dBmV; fm = 445.25 MHz −
−
cross modulation
79 chs flat; Vo = 44 dBmV; fm = 55.25 MHz −
−
132 chs flat; Vo = 44 dBmV; fm = 55.25 MHz −
−
composite second
79 chs flat; Vo = 44 dBmV; fm = 54.0 MHz
−
−
order distortion
132 chs flat; Vo = 44 dBmV; fm = 860.5 MHz −
−
noise figure
f = 50 MHz
−
−
f = 550 MHz
−
−
f = 750 MHz
−
−
f = 870 MHz
−
−
second order distortion note 1
−
−
note 2
−
−
27.8 dB
29
dB
1.5 dB
+0.25 dB
+0.5 dB
+0.1 dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
−
dB
+45 deg
−63.5 dB
−57.5 dB
−57 dB
−51 dB
−64 dB
−58 dB
5
dB
5
dB
5
dB
5
dB
−60 dB
−57 dB
2001 Nov 27
3
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