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DISCRETE SEMICONDUCTORS
DATA SH EET
BGY82
CATV amplifier module
Product specification
Supersedes data of 1997 Apr 15
File under Discrete Semiconductors, SC16
1998 Mar 02
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Philips Semiconductors Product specification
CATV amplifier module BGY82
FEATURES
• Excellent linearity
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
• Optimal reliability ensured by TiPtAu metallized crystals.
APPLICA TIONS
• CATV systems operating in the 40 to 450 MHz
frequency range.
DESCRIPTION
Hybrid amplifier module in a SOT115J package operating
with a voltage supply of 24 V (DC).
QUICK REFERENCE DATA
PINNING - SOT115J
PIN DESCRIPTION
1 input
2 common
3 common
5+V
7 common
8 common
9 output
handbook, halfpage
Side view
Fig.1 Simplified outline.
B
2
351
789
MSA319
SYMBOL PARAMETER CONDITIONS MIN. MIN. MAX. UNIT
G
p
power gain f = 50 MHz 13.5 − 14.5 dB
f = 450 MHz 14.5 −−dB
I
tot
total current consumption (DC) VB=24V − 180 200 mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER MIN. MAX. UNIT
V
i
T
stg
T
mb
RF input voltage − 65 dBmV
storage temperature −40 +100 °C
operating mounting base temperature −20 +100 °C
1998 Mar 02 2
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Philips Semiconductors Product specification
CATV amplifier module BGY82
CHARACTERISTICS
Bandwidth 40 to 450 MHz; T
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
power gain f = 50 MHz 13.5 − 14.5 dB
SL slope cable equivalent f = 40 to 450 MHz 0.2 − 1.5 dB
FL flatness of frequency response f = 40 to 450 MHz −−±0.2 dB
S
11
S
22
input return losses f = 40 to 80 MHz 20 −−dB
output return losses f = 40 to 80 MHz 20 −−dB
CTB composite triple beat 60 channels flat; V
X
mod
cross modulation 60 channels flat; Vo= 46 dBmV;
CSO composite second order
distortion
d
2
V
o
second order distortion note 1 −−−72 dB
output voltage dim= −60 dB; note 2 61.5 −−dBmV
F noise figure f = 450 MHz −−7dB
I
tot
total current consumption (DC) note 3 − 180 200 mA
=30°C; ZS=ZL=75Ω.
mb
f = 450 MHz 14.5 −−dB
f = 80 to 160 MHz 19 −−dB
f = 160 to 450 MHz 18 −−dB
f = 80 to 160 MHz 19 −−dB
f = 160 to 450 MHz 18 −−dB
measured at 445.25 MHz
measured at 55.25 MHz
60 channels flat; V
measured at 446.25 MHz
= 46 dBmV;
o
= 46 dBmV;
o
−−−55 dB
−−−56 dB
−−−55 dB
Notes
= 55.25 MHz; Vp= 46 dBmV;
1. f
p
fq= 391.25 MHz; Vq= 46 dBmV;
measured at fp+fq= 446.5 MHz.
2. Measured according to DIN45004B:
fp= 440.25 MHz; Vp=Vo;
fq= 447.25 MHz; Vq=Vo−6 dB;
fr= 449.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 438.25 MHz.
3. The module normally operates at VB= 24 V, but is able to withstand supply transients up to 30 V.
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