Philips BGY61 Datasheet

DISCRETE SEMICONDUCTORS

DATA SH EET

BGY61

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 BGY61

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 12.5 − 13.5 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 10 2

Philips Semiconductors Product specification

CATV amplifier module BGY61

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 12.5 − 13.5 dB
SL slope cable equivalent f = 5 to 200 MHz −0.2 − +1 dB
FL flatness of frequency response f = 5 to 200 MHz −−±0.2 dB
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

d

= −60 dB; note 3 64 −−dBmV

im

F noise figure f = 200 MHz −−7dB
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 10 3