Philips BGD804 Datasheet
DISCRETE SEMICONDUCTORS
DATA SH EET
ook, halfpage
M3D252
BGD804
CATV amplifier module
Product specification
Supersedes data of 1997 Mar 25
1999 Mar 26
Philips Semiconductors Product specification
CATV amplifier module BGD804
FEATURES
• Excellent linearity
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
• Gold metallization ensures
excellent reliability.
APPLICATIONS
PINNING - SOT115J
PIN DESCRIPTION
1 input
2 common
3 common
5+V
B
7 common
8 common
9 output
PIN CONFIGURATION
fpage
Side view
2
789
351
Fig.1 Simplified outline.
MSA319
CATV systems in the 40 to 860 MHz
frequency range.
DESCRIPTION
Hybrid amplifier module in a
SOT115J package operating at a
voltage supply of 24 V (DC).
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
G
p
power gain f = 50 MHz 19.5 20.5 dB
f = 860 MHz 20 − dB
I
tot
total current consumption (DC) VB=24V − 410 mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER MIN. MAX. UNIT
V
i
T
stg
T
mb
V
B
RF input voltage − 65 dBmV
storage temperature −40 +100 °C
mounting base operating temperature −20 +100 °C
supply voltage − 25 V
1999 Mar 26 2
Philips Semiconductors Product specification
CATV amplifier module BGD804
CHARACTERISTICS
Table 1 Bandwidth 40 to 860 MHz; V
=24V;T
B
=35°C; ZS=ZL=75Ω
case
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
power gain f = 50 MHz 19.5 20 20.5 dB
f = 860 MHz 20 21 − dB
SL slope cable equivalent f = 40 to 860 MHz 0.2 1.1 2 dB
FL flatness of frequency response f = 40 to 860 MHz −±0.2 ±0.5 dB
S
11
input return losses f = 40 to 80 MHz 20 28 − dB
f = 80 to 160 MHz 18.5 23 − dB
f = 160 to 320 MHz 17 20 − dB
f = 320 to 640 MHz 15.5 20 − dB
f = 640 to 860 MHz 14 20 − dB
S
22
output return losses f = 40 to 80 MHz 20 28.5 − dB
f = 80 to 160 MHz 18.5 28 − dB
f = 160 to 320 MHz 17 24 − dB
f = 320 to 640 MHz 15.5 19 − dB
f = 640 to 860 MHz 14 19 − dB
S
21
CTB composite triple beat 49 channels flat; V
phase response f = 50 MHz −45 − +45 deg
= 47 dBmV;
o
−−64 −61 dB
measured at 859.25 MHz
X
mod
cross modulation 49 channels flat; Vo= 47 dBmV;
−−65.5 −62 dB
measured at 55.25 MHz
CSO composite second order distortion 49 channels flat; V
= 47 dBmV;
o
−−63 −58 dB
measured at 860.5 MHz
d
2
V
o
second order distortion note 1 −−73 −67 dB
output voltage dim= −60 dB; note 2 +60 −61.5 − dBmV
F noise figure f = 50 MHz − 4.5 5 dB
f = 550 MHz −−6dB
f = 650 MHz −−6dB
f = 750 MHz −−6.5 dB
f = 860 MHz − 6.5 7.5 dB
I
tot
total current consumption (DC) note 3 − 395 410 mA
Notes
= 55.25 MHz; Vp= 44 dBmV;
1. f
p
fq= 805.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 860.5 MHz.
2. Measured according to DIN45004B;
fp= 851.25 MHz; Vp=Vo;
fq= 858.25 MHz; Vq=Vo−6 dB;
fr= 860.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 849.25 MHz.
3. The module normally operates at VB= 24 V, but is able to withstand supply transients up to 30 V.
1999 Mar 26 3
Philips Semiconductors Product specification
CATV amplifier module BGD804
Table 2 Bandwidth 40 to 860 MHz; VB=24V;T
=35°C; ZS=ZL=75Ω
case
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
power gain f = 50 MHz 19.5 20 20.5 dB
f = 860 MHz 20 21 − dB
SL slope cable equivalent f = 40 to 860 MHz 0.2 1.1 2 dB
FL flatness of frequency response f = 40 to 860 MHz −±0.2 ±0.5 dB
S
11
input return losses f = 40 to 80 MHz 20 28 − dB
f = 80 to 160 MHz 18.5 23 − dB
f = 160 to 320 MHz 17 20 − dB
f = 320 to 640 MHz 15.5 20 − dB
f = 640 to 860 MHz 14 20 − dB
S
22
output return losses f = 40 to 80 MHz 20 28.5 − dB
f = 80 to 160 MHz 18.5 28 − dB
f = 160 to 320 MHz 17 24 − dB
f = 320 to 640 MHz 15.5 19 − dB
f = 640 to 860 MHz 14 19 − dB
S
21
CTB composite triple beat 129 channels flat; V
phase response f = 50 MHz −45 − +45 deg
= 44 dBmV;
o
−−54 −53 dB
measured at 859.25 MHz
X
mod
cross modulation 129 channels flat; Vo= 44 dBmV;
−−62 −61 dB
measured at 55.25 MHz
CSO composite second order distortion 129 channels flat; V
= 44 dBmV;
o
−−60.5 −54 dB
measured at 860.5 MHz
d
2
V
o
second order distortion note 1 −−73 −67 dB
output voltage dim= −60 dB; note 2 +60 −61.5 − dBmV
F noise figure see Table 1 −−−dB
I
tot
total current consumption (DC) note 3 − 395 410 mA
Notes
1. f
= 55.25 MHz; Vp= 44 dBmV;
p
fq= 805.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 860.5 MHz.
2. Measured according to DIN45004B;
fp= 851.25 MHz; Vp=Vo;
fq= 858.25 MHz; Vq=Vo−6 dB;
fr= 860.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 849.25 MHz.
3. The module normally operates at VB= 24 V, but is able to withstand supply transients up to 30 V.
1999 Mar 26 4
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