BGY887BOSLASHFC1 datasheet(3/8 Pages) PHILIPS

3 / 8 page

1998 Mar 13

Philips Semiconductors

Product speciﬁcation

Optical receiver module

BGY887BO/FC1

LIMITING VALUES

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

CHARACTERISTICS

Bandwidth 40 to 860 MHz; VB = 24 V; Tmb =30 °C; ZS =ZL =75 Ω.

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

frequency range

860

MHz

Tstg

storage temperature range

−40

+85

°C

Tmb

operating mounting-base temperature

−20

+85

°C

optical input power

continuous

−

5mW

ESD

ESD sensitivity

human body model;

R = 1.5 k

Ω; C = 100 pF

500

−

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

responsivity

λ = 1300 nm

750

−

V/W

ﬂatness of frequency response

−±0.5

S22

output return losses

f = 40 to 860 MHz

−

optical input return losses

−

OBRC

connector optical return losses

−

ILC

connector optical insertion losses

−

0.5

second order distortion

note 1

−−70

third order distortion

note 2

−−80

equivalent noise input

f1 =40MHz

−

pA/

√Hz

sλ

spectral sensitivity

λ = 1310 ±20 nm

0.85

−

A/W

λ = 1550 ±20 nm

0.9

−

A/W

optical wavelength

1290

1600

length of optical ﬁbre

buffered ﬁbre; SM type; 9/125

µm;

Kevlar buffer: 3 mm

817

917

Itot

total current consumption

note 3

175

205

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.

2. Three laser test; each laser with 40% modulation

index:

fp = 326.25 MHz; Pp = 0.33 mW;

fq = 333.25 MHz; Pq = 0.33 mW;

fr = 335.25 MHz; Pr = 0.33 mW;

measured at fp +fq − fr = 324.25 MHz.

3. The module normally operates at VB = 24 V, but is

able to withstand supply transients up to 30 V.

Fig.2 Monitor current pin.

handbook, halfpage

MLB151

10 k

Ω

1 k

Ω

Pin 1

photo

current

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