Philips BGY65 Datasheet
DISCRETE SEMICONDUCTORS
DATA SH EET
BGY65
CATV amplifier module
Product specification
Supersedes data of February 1995
File under Discrete Semiconductors, SC16
1997 Apr 09
Philips Semiconductors Product specification
CATV amplifier module BGY65
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
B
7 common
8 common
9 output
PIN CONFIGURATION
page
2
Side view
789
351
Fig.1 Simplified outline.
MSA319
Hybrid amplifier module for CATV
systems operating over a frequency
range of 5 to 200 MHz at a voltage
supply of +24 V (DC). The device is
intended as a reverse amplifier for
use in two way systems.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
I
tot
power gain f = 10 MHz 18 − 19 dB
total current consumption (DC) VB= +24 V − 215 230 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
mounting base operating temperature −20 +90 °C
1997 Apr 09 2
Philips Semiconductors Product specification
CATV amplifier module BGY65
CHARACTERISTICS
Table 1 Bandwidth 5 to 200 MHz; T
=30°C; ZS=ZL=75Ω
mb
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
power gain f = 10 MHz 18 − 19 dB
SL slope cable equivalent f = 5 to 200 MHz −0.2 − +0.5 dB
FL flatness of frequency
f = 5 to 200 MHz −−±0.2 dB
response
S
11
S
22
CTB composite triple beat 22 channels flat;
input return losses f = 5 to 200 MHz 20 −−dB
output return losses f = 5 to 200 MHz 20 −−dB
−−−68 dB
V
= 50 dBmV;
o
measured at 175.25 MHz
X
mod
cross modulation 22 channels flat;
−−−61 dB
Vo= 50 dBmV;
measured at 55.25 MHz
d
2
V
o
second order distortion Vo= 50 dBmV; note 1 −−−72 dB
output voltage dim= −60 dB; note 2 67 −−dBmV
= −60 dB; note 3 64 −−dBmV
d
im
F noise figure f = 200 MHz −−5.5 dB
I
tot
total current consumption DC value; VB= +24 V; note 4 − 215 230 mA
Notes
= 83.25 MHz; Vp= 50 dBmV;
1. f
p
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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