Optoway

PT-57130

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OPTOWAY TECHNOLOGY INC.

Tel: 886-3-5979798

Fax:886-3-5979737

e-mail: sales@optoway.com.tw

http: // www.optoway.com.tw

2/1/2003

V2.0

3.3V / 1.55

µm / 1.25 Gbps InGaAs PIN-TIA Receiver

PT-57130 Series

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FEATURES

² InGaAs/InP PIN Photodiode with AGC transimpedance amplifier

² Differential ended output

² 1.55

µm high sensitivity, 1.3 µm high rejection

² Single +3.3V operation

² Speed Up to 1.25 Gbps

² - 40 ~ +85 ºC operation temperature

DESCRIPTION

PT-57130 series is designed as optical receivers with transimpedance amplifier. Their wide dynamic

ranges, differential outputs are suited for Datacom and Telecom applications , especially Gigabit Ethernet,

Fiber Channel, and SONET OC-24/SDH STM-8.

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Dectection Range

1480

1550

1600

nm*

Avtive Area

75

μm

G

Differential Gain

AC coupled, load=50

Ω

6

8

10

V/mW

BW

Bandwidth

-3 dB point

850

MHz

Psat

Saturation Power

λ=1300nm

-3

dBm

Sens

Sensitivity

BER=10

-

-

-21

dBm

Rout

Output Resistance

-

50

65

ohm

Speed

1250

Mbps

Note: *: At least 30 dB isolation for wavelength 1260 nm to 1360 nm

Symbol

Parameter

Min.

Typ.

Max.

Unit

Power Supply

3.1

3.3

3.5

V

Supply Current (no load)

-

-

30

mA

ABSOLUTE MAXIMUM RATING

Symbol

Parameter

Value

Unit

V

Voltage

4.5

V

Operating Temperature

-40~+85

ºC

Storage Temperature

-40~+85

ºC