Philips BGD506 Datasheet
DISCRETE SEMICONDUCTORS
DATA SH EET
BGD506
CATV amplifier module
Product specification
Supersedes data of February 1995
File under Discrete Semiconductors, SC16
1997 Apr 10
Philips Semiconductors Product specification
CATV amplifier module BGD506
FEATURES
• Excellent linearity
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
• TiPtAu metallized crystals ensure
optimal reliability.
DESCRIPTION
PINNING - SOT115J
PIN DESCRIPTION
1 input
2 common
3 common
5+V
7 common
8 common
9 output
B
PIN CONFIGURATION
page
123 5 789
Side view
Fig.1 Simplified outline.
Hybrid amplifier module for CATV
systems operating over a frequency
range of 40 to 550 MHz at a voltage
supply of +24 V (DC).
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
G
p
power gain f = 50 MHz 21.5 22.5 dB
f = 550 MHz 22.1 − dB
I
tot
total current consumption (DC) VB = +24V − 435 mA
MSA319 - 1
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
DC supply voltage − +28 V
1997 Apr 10 2
Philips Semiconductors Product specification
CATV amplifier module BGD506
CHARACTERISTICS
Table 1 Bandwidth 40 to 550 MHz; T
=35°C; ZS=ZL=75Ω
case
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
G
p
power gain f = 50 MHz 21.5 22.5 dB
f = 550 MHz 22.1 − dB
SL slope cable equivalent f = 40 to 550 MHz 0 2 dB
FL flatness of frequency response f = 40 to 550 MHz −±0.3 dB
S
11
input return losses f = 40 to 80 MHz − 20 dB
f = 80 to 160 MHz − 19 dB
f = 160 to 550 MHz − 18 dB
S
22
output return losses f = 40 to 80 MHz − 20 dB
f = 80 to 160 MHz − 19 dB
f = 160 to 550 MHz − 18 dB
CTB composite triple beat 77 channels flat; V
= 44 dBmV;
o
−−62 dB
measured at 547.25 MHz
X
mod
cross modulation 77 channels flat; Vo= 44 dBmV;
−−63 dB
measured at 55.25 MHz
CSO composite second order
distortion
d
2
V
o
second order distortion Vo= 44 dBmV; note 1 −−66 dB
output voltage dim= −60 dB; note 2 62.5 − dBmV
77 channels flat; V
= 44 dBmV;
o
measured at 548.5 MHz
−−55 dB
F noise figure f = 550 MHz − 7dB
I
tot
total current consumption DC value; VB= +24 V; note 3 − 435 mA
Notes
1. f
= 55.25 MHz; Vp= 44 dBmV;
p
fq= 493.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 548.5 MHz.
2. Measured according to DIN45004B;
fp= 540.25 MHz; Vo=Vp;
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 Apr 10 3
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