DATA SHEET
Product specification
Supersedes data of 1997 Mar 25
1999 Mar 26
DISCRETE SEMICONDUCTORS
BGD804
CATV amplifier module
book, halfpage
M3D252
1999 Mar 26
2
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
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).
PINNING - SOT115J
PIN
DESCRIPTION
1
input
2
common
3
common
5
+V
B
7
common
8
common
9
output
PIN CONFIGURATION
Fig.1 Simplified outline.
lfpage
7
8
9
2
3
5
1
Side view
MSA319
QUICK REFERENCE DATA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
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)
V
B
= 24 V
-
410
mA
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
V
i
RF input voltage
-
65
dBmV
T
stg
storage temperature
-
40
+100
C
T
mb
mounting base operating temperature
-
20
+100
C
V
B
supply voltage
-
25
V
1999 Mar 26
3
Philips Semiconductors
Product specification
CATV amplifier module
BGD804
CHARACTERISTICS
Table 1
Bandwidth 40 to 860 MHz; V
B
= 24 V; T
case
= 35
C; Z
S
= Z
L
= 75
Notes
1. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 805.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 860.5 MHz.
2. Measured according to DIN45004B;
f
p
= 851.25 MHz; V
p
= V
o
;
f
q
= 858.25 MHz; V
q
= V
o
-
6 dB;
f
r
= 860.25 MHz; V
r
= V
o
-
6 dB;
measured at f
p
+ f
q
-
f
r
= 849.25 MHz.
3. The module normally operates at V
B
= 24 V, but is able to withstand supply transients up to 30 V.
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
phase response
f = 50 MHz
-
45
-
+45
deg
CTB
composite triple beat
49 channels flat; V
o
= 47 dBmV;
measured at 859.25 MHz
-
-
64
-
61
dB
X
mod
cross modulation
49 channels flat; V
o
= 47 dBmV;
measured at 55.25 MHz
-
-
65.5
-
62
dB
CSO
composite second order distortion
49 channels flat; V
o
= 47 dBmV;
measured at 860.5 MHz
-
-
63
-
58
dB
d
2
second order distortion
note 1
-
-
73
-
67
dB
V
o
output voltage
d
im
=
-
60 dB; note 2
+60
-
61.5
-
dBmV
F
noise figure
f = 50 MHz
-
4.5
5
dB
f = 550 MHz
-
-
6
dB
f = 650 MHz
-
-
6
dB
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
1999 Mar 26
4
Philips Semiconductors
Product specification
CATV amplifier module
BGD804
Table 2
Bandwidth 40 to 860 MHz; V
B
= 24 V; T
case
= 35
C; Z
S
= Z
L
= 75
Notes
1. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 805.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 860.5 MHz.
2. Measured according to DIN45004B;
f
p
= 851.25 MHz; V
p
= V
o
;
f
q
= 858.25 MHz; V
q
= V
o
-
6 dB;
f
r
= 860.25 MHz; V
r
= V
o
-
6 dB;
measured at f
p
+ f
q
-
f
r
= 849.25 MHz.
3. The module normally operates at V
B
= 24 V, but is able to withstand supply transients up to 30 V.
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
phase response
f = 50 MHz
-
45
-
+45
deg
CTB
composite triple beat
129 channels flat; V
o
= 44 dBmV;
measured at 859.25 MHz
-
-
54
-
53
dB
X
mod
cross modulation
129 channels flat; V
o
= 44 dBmV;
measured at 55.25 MHz
-
-
62
-
61
dB
CSO
composite second order distortion 129 channels flat; V
o
= 44 dBmV;
measured at 860.5 MHz
-
-
60.5
-
54
dB
d
2
second order distortion
note 1
-
-
73
-
67
dB
V
o
output voltage
d
im
=
-
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
1999 Mar 26
5
Philips Semiconductors
Product specification
CATV amplifier module
BGD804
Table 3
Bandwidth 40 to 750 MHz; V
B
= 24 V; T
case
= 35
C; Z
S
= Z
L
= 75
Notes
1. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 691.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 746.5 MHz.
2. Measured according to DIN45004B;
f
p
= 740.25 MHz; V
p
= V
o
;
f
q
= 747.25 MHz; V
q
= V
o
-
6 dB;
f
r
= 749.25 MHz; V
r
= V
o
-
6 dB;
measured at f
p
+ f
q
-
f
r
= 738.25 MHz.
3. The module normally operates at V
B
= 24 V, but is able to withstand supply transients up to 30 V.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
G
p
power gain
f = 50 MHz
19.5
20
20.5
dB
f = 750 MHz
20
20.8
-
dB
SL
slope cable equivalent
f = 40 to 750 MHz
0.2
-
2
dB
FL
flatness of frequency response
f = 40 to 750 MHz
-
-
0.45
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 750 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 750 MHz
14
19
-
dB
S
21
phase response
f = 50 MHz
-
45
-
+45
deg
CTB
composite triple beat
110 channels flat; V
o
= 44 dBmV;
measured at 745.25 MHz
-
-
59
-
57
dB
X
mod
cross modulation
110 channels flat; V
o
= 44 dBmV;
measured at 55.25 MHz
-
-
64
-
62
dB
CSO
composite second order distortion 110 channels flat; V
o
= 44 dBmV;
measured at 746.5 MHz
-
-
62
-
56
dB
d
2
second order distortion
note 1
-
-
-
68
dB
V
o
output voltage
d
im
=
-
60 dB; note 2
63
-
-
dBmV
F
noise figure
see Table 1
-
-
-
dB
I
tot
total current consumption (DC)
note 3
-
395
410
mA
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