BGD702D Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
BGD702D Datasheet PDF : 8 Pages
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Philips Semiconductors
CATV amplifier module
Product specification
BGD702D
Table 3 Bandwidth 40 to 550 MHz; VB = 24 V; Tcase = 35 °C; ZS = ZL = 75 Ω
SYMBOL
PARAMETER
CONDITIONS
MIN. MAX. UNIT
Gp
SL
FL
S11
S22
S21
CTB
Xmod
CSO
d2
Vo
F
Itot
power gain
slope cable equivalent
flatness of frequency response
input return losses
output return losses
phase response
composite triple beat
cross modulation
composite second order distortion
second order distortion
output voltage
noise figure
total current consumption (DC)
f = 50 MHz
18
19
dB
f = 550 MHz
19
−
dB
f = 40 to 550 MHz
1
3
dB
f = 40 to 550 MHz
−
±0.3 dB
f = 40 to 80 MHz
20
−
dB
f = 80 to 160 MHz
18.5 −
dB
f = 160 to 320 MHz
17
−
dB
f = 320 to 550 MHz
16
−
dB
f = 40 to 80 MHz
20
−
dB
f = 80 to 160 MHz
18.5 −
dB
f = 160 to 320 MHz
17
−
dB
f = 320 to 550 MHz
16
−
dB
f = 50 MHz
−45
+45
deg
77 channels flat;
−
Vo = 44 dBmV;
measured at 547.25 MHz
−69
dB
77 channels flat;
−
Vo = 44 dBmV;
measured at 55.25 MHz
−62
dB
77 channels flat;
−
Vo = 44 dBmV;
measured at 548.5 MHz
−66
dB
note 1
−
−78
dB
dim = −60 dB; note 2
f = 50 MHz
69
−
dBmV
−
5.5
dB
f = 550 MHz
−
5.5
dB
note 3
400
435
mA
Notes
1. fp = 55.25 MHz; Vp = 44 dBmV;
fq = 493.25 MHz; Vq = 44 dBmV;
measured at fp + fq = 548.5 MHz.
2. Measured according to DIN45004B:
fp = 540.25 MHz; Vp = Vo;
fq = 547.25 MHz; Vq = Vo −6 dB;
fr = 549.25 MHz; Vr = Vo −6 dB;
measured at fp + fq − fr = 538.25 MHz.
3. The module normally operates at VB = 24 V, but is able to withstand supply transients up to 30 V.
1997 Mar 25
5
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