Philips BGD704-07S Datasheet

DATA SH EET

Product specification
Supersedes data of 1997 Apr 02

1999 Mar 22

DISCRETE SEMICONDUCTORS

BGD704

CATV amplifier module

ook, halfpage

M3D252

1999 Mar 22 2

Philips Semiconductors Product specification

CATV amplifier module BGD704

FEATURES

• Excellent linearity

• Extremely low noise

• Silicon nitride passivation

• Rugged construction

• Gold metallization ensures

excellent reliability.

APPLICATIONS

• CATV systems in the frequency
range of 40 to 750 MHz.

DESCRIPTION

Hybrid amplifier module operating at
a voltage supply of 24 V (DC)
encapsulated in a SOT115J package.

PINNING - SOT115J

PIN DESCRIPTION

1 input
2 common
3 common
5+V

B

7 common
8 common
9 output

Fig.1 Simplified outline.

lfpage

789

2

351

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 = 750 MHz 20 − dB

I

tot

total current consumption (DC) VB=24V − 435 mA

SYMBOL PARAMETER MIN. MAX. UNIT

V

i

RF input voltage − 65 dBmV

T

stg

storage temperature −40 +100 °C

T

mb

operating mounting base temperature −20 +100 °C

1999 Mar 22 3

Philips Semiconductors Product specification

CATV amplifier module BGD704

CHARACTERISTICS
Table 1 Bandwidth 40 to 750 MHz; V

B

= 24 V; Tmb=35°C; ZS=ZL=75Ω

Notes

1. f

p

= 55.25 MHz; Vp= 44 dBmV;
fq= 691.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 746.5 MHz.

2. Measured according to DIN45004B:
fp= 740.25 MHz; Vp=Vo;
fq= 747.25 MHz; Vq=Vo−6 dB;
fr= 749.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 738.25 MHz.

3. The module normally operates at VB= 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 21 − dB
SL slope cable equivalent f = 40 to 750 MHz 012dB
FL flatness of frequency response f = 40 to 750 MHz −±0.2 ±0.5 dB
S

11

input return losses f = 40 to 80 MHz 20 31 − dB

f = 80 to 160 MHz 19 29 − dB

f = 160 to 320 MHz 18 25 − dB

f = 320 to 640 MHz 17 21 − dB

f = 640 to 750 MHz 16 21 − dB
S

22

output return losses f = 40 to 80 MHz 20 26 − dB

f = 80 to 160 MHz 19 27 − dB

f = 160 to 320 MHz 18 26 − dB

f = 320 to 640 MHz 17 24 − dB

f = 640 to 750 MHz 16 23 − 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

−−58 −57 dB

X

mod

cross modulation 1 10 channels flat; Vo= 44 dBmV;

measured at 55.25 MHz

−−63 −61 dB

CSO composite second order distortion 1 10 channels flat; V

o

= 44 dBmV;

measured at 746.5 MHz

−−61 −56 dB

d

2

second order distortion note 1 −−75 −66 dB

V

o

output voltage dim= −60 dB; note 2 60.5 63.5 − dBmV

F noise figure f = 50 MHz − 4.5 5 dB

f = 450 MHz −−6.5 dB

f = 550 MHz −−7dB

f = 600 MHz −−7dB

f = 750 MHz − 6.5 8.5 dB
I

tot

total current consumption (DC) note 3 − 425 435 mA

1999 Mar 22 4

Philips Semiconductors Product specification

CATV amplifier module BGD704

Table 2 Bandwidth 40 to 600 MHz; VB= 24 V; Tmb=35°C; ZS=ZL=75Ω

Notes

1. f

p

= 55.25 MHz; Vp= 44 dBmV;
fq= 541.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 596.5 MHz.

2. Measured according to DIN45004B:
fp= 590.25 MHz; Vp=Vo;
fq= 597.25 MHz; Vq=Vo−6 dB;
fr= 599.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 588.25 MHz.

3. The module normally operates at VB= 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 = 600 MHz 20 20.7 − dB
SL slope cable equivalent f = 40 to 600 MHz 0 − 2dB
FL flatness of frequency response f = 40 to 600 MHz −−±0.3 dB
S

11

input return losses f = 40 to 80 MHz 20 31 − dB

f = 80 to 160 MHz 19 29 − dB

f = 160 to 320 MHz 18 25 − dB

f = 320 to 600 MHz 17 21 − dB
S

22

output return losses f = 40 to 80 MHz 20 26 − dB

f = 80 to 160 MHz 19 27 − dB

f = 160 to 320 MHz 18 26 − dB

f = 320 to 600 MHz 17 24 − dB
S

21

phase response f = 50 MHz −45 − +45 deg

CTB composite triple beat 85 channels flat; V

o

= 44 dBmV;

measured at 595.25 MHz

−−65 −64 dB

X

mod

cross modulation 85 channels flat; Vo= 44 dBmV;

measured at 55.25 MHz

−−65 −64 dB

CSO composite second order distortion 85 channels flat; V

o

= 44 dBmV;

measured at 596.5 MHz

−−66 −58 dB

d

2

second order distortion note 1 −−−68 dB

V

o

output voltage dim= −60 dB; note 2 63 −−dBmV
F noise figure see Table 1 −−−dB
I

tot

total current consumption (DC) note 3 − 425 435 mA