BGY67A/04 查看數據表（PDF） - Philips Electronics
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BGY67A/04 Datasheet PDF : 8 Pages
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Philips Semiconductors
CATV amplifier module
Product specification
BGY67A
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
MIN.
f = 10 MHz
23.5
f = 5 to 200 MHz
−0.2
f = 5 to 200 MHz
−
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. UNIT
24.5 dB
+0.5 dB
±0.2 dB
−
dB
−
dB
−67 dB
−59 dB
−67 dB
−
dBmV
−
dBmV
5.5 dB
230 mA
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.
1997 Apr 09
3
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