BGY65 데이터 시트보기 (PDF) - Philips Electronics
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BGY65 Datasheet PDF : 8 Pages
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Philips Semiconductors
CATV amplifier module
Product specification
BGY65
CHARACTERISTICS
Table 1 Bandwidth 5 to 200 MHz; Tmb = 30 °C; ZS = ZL = 75 Ω
SYMBOL
Gp
SL
FL
S11
S22
CTB
Xmod
d2
Vo
F
Itot
PARAMETER
power gain
slope cable equivalent
flatness of frequency
response
input return losses
output return losses
composite triple beat
cross modulation
second order distortion
output voltage
noise figure
total current consumption
CONDITIONS
f = 10 MHz
f = 5 to 200 MHz
f = 5 to 200 MHz
MIN.
18
−0.2
−
f = 5 to 200 MHz
20
f = 5 to 200 MHz
20
22 channels flat;
−
Vo = 50 dBmV;
measured at 175.25 MHz
22 channels flat;
−
Vo = 50 dBmV;
measured at 55.25 MHz
Vo = 50 dBmV; note 1
−
dim = −60 dB; note 2
67
dim = −60 dB; note 3
64
f = 200 MHz
−
DC value; VB = +24 V; note 4 −
TYP.
−
−
−
−
−
−
−
−
−
−
−
215
MAX.
19
+0.5
±0.2
−
−
−68
−61
−72
−
−
5.5
230
Notes
1. fp = 83.25 MHz; Vp = 50 dBmV;
fq = 109.25 MHz; Vq = 50 dBmV;
measured at fp + fq = 192.5 MHz.
2. Measured according to DIN45004B:
fp = 35.25 MHz; Vo = Vp;
fq = 42.25 MHz; Vq = Vo −6 dB;
fr = 44.25 MHz; Vr = Vo −6 dB;
measured at fp + fq − fr = 33.25 MHz.
3. Measured according to DIN45004B:
fp = 187.25 MHz; Vo = Vp;
fq = 194.25 MHz; Vq = Vo −6 dB;
fr = 196.25 MHz; Vr = Vo −6 dB;
measured at fp + fq − fr = 185.25 MHz.
4. The module normally operates at VB = +24 V, but is able to withstand supply transients up to +30 V.
UNIT
dB
dB
dB
dB
dB
dB
dB
dB
dBmV
dBmV
dB
mA
1997 Apr 09
3
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