BGR269 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
BGR269 Datasheet PDF : 8 Pages
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Philips Semiconductors
Hybrid CATV amplifier module
Objective specification
BGR269
CHARACTERISTICS
Bandwidth 5 to 200 MHz; VB = 24 V; Tmb = 30 °C; ZS = ZL = 75 Ω.
SYMBOL
PARAMETER
Gp
power gain
SL
slope straight line
FL
flatness of frequency response
s11
s22
CTB
input return losses
output return losses
composite triple beat
Xmod
cross modulation
CSO
composite second order
distortion
d2
second order distortion
d3
third order distortion
F
noise figure
Itot
total current consumption
CONDITIONS
f = 5 MHz
f = 5 to 200 MHz
f = 5 to 200 MHz
f = 5 to 200 MHz
f = 5 to 200 MHz
6 chs flat; Vo = 50 dBmV;
measured at 37.25 MHz
10 chs flat; Vo = 50 dBmV;
measured at 61.25 MHz
28 chs flat; Vo = 50 dBmV;
measured at 199.25 MHz
6 chs flat; Vo = 50 dBmV;
measured at 37.25 MHz
10 chs flat; Vo = 50 dBmV;
measured at 61.25 MHz
28 chs flat; Vo = 50 dBmV;
measured at 61.25 MHz
6 chs flat; Vo = 50 dBmV;
measured at 24 or 38.5 MHz
10 chs flat; Vo = 50 dBmV;
measured at 24 or 62.5 MHz
28 chs flat; Vo = 50 dBmV;
measured at 24 or 200.5 MHz
note 1
note 2
f = 65 MHz
f = 200 MHz
note 3
MIN.
34.5
0
−
20
20
−
−
−
−
−
−
−
−
−
−
−
−
−
−
TYP.
35
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
MAX.
35.5
0.5
±0.2
−
−
−73
−62
−58
−66
−57
−51
−68
−65
−56
−70
−80
4
4.5
330
UNIT
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mA
Notes
1. fp = 25.25 MHz; Vp = 50 dBmV;
fq = 37.25 MHz; Vq = 50 dBmV;
measured at fp + fq = 62.5 MHz.
2. fp = 7.25 MHz; Vp = 50 dBmV;
fq = 19.25 MHz; Vq = 50 dBmV;
fr = 37.25 MHz; Vr = 50 dBmV;
measured at fp + fq + fr = 63.75 MHz.
3. The module normally operates at VB = 24 V, but is able to withstand supply transients up to 30 V.
2000 May 01
3
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