Philips BGE887BO Datasheet

DISCRETE SEMICONDUCTORS

DATA SH EET

andbook, halfpage

M3D112

BGE887BO

Optical receiver module

Product specification
Supersedes data of 1997 Nov 24
File under Discrete Semiconductors, SC16

1998 Mar 13

Philips Semiconductors Product specification

Optical receiver module BGE887BO

FEATURES

• Excellent linearity

• Extremely low noise

• Excellent flatness

• Standard CATV outline

• Rugged construction

• Gold metallization ensures excellent reliability.

APPLICATIONS

• CATV systems operating in the 40 to 860 MHz
frequency range.

DESCRIPTION

Hybrid high dynamic range optical receiver module in a
SOT115U package operating at a voltage supply of
+24 V (DC). The module contains a monomode optical
input suitable for wavelengths from 1290 to 1600 nm, a
terminal to monitor the pin diode current and an electrical
output with an impedance of 75 Ω.

PINNING - SOT115U

PIN DESCRIPTION

1 monitor current
2 common
3 common
5+V

B

7 common
8 common
9 output

handbook, halfpage

Side view

2

789

351

Fig.1 Simplified outline.

MLB162

QUICK REFERENCE DATA

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

f frequency range 40 860 MHz
S

22

output return losses f = 40 to 860 MHz 11 − dB
optical input return losses 45 − dB

d

2

second order distortion f = 324.25 MHz −−70 dBc
F equivalent noise input f = 40 MHz − 7 pA/√Hz
I

tot

total current consumption (DC) VB= 24 V 175 205 mA

HANDLING

Fibreglass optical coupling: maximum tensile strength = 5 N; minimum bending radius = 35 mm.

CAUTION

This product is supplied in anti-static packing to prevent damage caused by electrostatic discharge during transport
and handling. For further information, refer to Philips specs.: SNW-EQ-608, SNW-FQ-302A and SNW-FQ-302B.

1998 Mar 13 2

Philips Semiconductors Product specification

Optical receiver module BGE887BO

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

f frequency range 40 860 MHz
T

stg

T

mb

P

in

ESD ESD sensitivity human body model;

CHARACTERISTICS

storage temperature −40 +85 °C
operating mounting base temperature −20 +85 °C
optical input power continuous − 5mW

500 − V

R = 1.5 kΩ; C = 100 pF

Table 1 Bandwidth 40 to 860 MHz; V

= 24 V; Tmb=30°C; ZS=ZL=75Ω

B

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

S responsivity λ = 1300 nm 800 − V/W
V

pin 1

pin 1 monitor voltage λ = 1300 nm 0.75 1 V/mW
FL flatness of frequency response −±0.5 dB
S

22

output return losses f = 40 to 860 MHz 11 − dB

optical input return losses 45 − dB
d

2

d

3

second order distortion note 1 −−70 dB

third order distortion note 2 −−80 dB
F equivalent noise input f = 40 MHz − 7 pA/√Hz
s

λ

spectral sensitivity λ = 1310 ±20 nm 0.85 − A/W

λ = 1550 ±20 nm 0.9 − A/W

λ optical wavelength 1290 1600 nm

L length of optical fibre fibre; SM type; 9/125 µm1 − m
I

tot

total current consumption (DC) note 3 175 205 mA

Notes

1. Two laser test; each laser with 40% modulation index;
fp= 135 MHz; Pp= 0.5 mW;
fq= 189.25 MHz; Pq= 0.5 mW;
measured at fp+fq= 324.25 MHz.

handbook, halfpage

Pin 1

10 kΩ

photo

current

2. Three laser test; each laser with 40% modulation
index;
fp= 326.25 MHz; Pp= 0.33 mW;

1 kΩ

fq= 333.25 MHz; Pq= 0.33 mW;
fr= 335.25 MHz; Pr= 0.33 mW;
measured at fp+fq−fr= 324.25 MHz.

MLB151

3. The module normally operates atVB= 24 V but is able
to withstand supply transients up to 30 V.

Fig.2 Monitor current pin.

1998 Mar 13 3