OPF693 データシートの表示（PDF） - Optek Technology

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OPF693

850nm, Fiber Optic LED Transmitter

Optek Technology 

850nm, Fiber Optic

LED Transmitter

Features

• Low Cost 850 nm LED technology

• High thermal stability

• Up to 155 Mbaud

• Recommended for multimode fiber applications

• High optical coupling to multimode fiber

• Low profile metal ST* style receptacle

• Industrial temperature range

Description

The OPF693 series fiber optic transmitters are high per-

formance 850nm LED packaged for data communication

links. Two power ranges are offered which allows the

designer to select a device best suited for the application.

This product’s combination of features including high

speed and efficient coupled power makes it an ideal

transmitter for integration into all types of data communi-

cations equipment.

Applications include:

♦ Industrial Ethernet

♦ Copper-to-fiber media conversion

♦ Intra-system links

Absolute Maximum Ratings (TA = 25°C unless otherwise noted)

Storage Temperature

-55° C to +100° C

Operating Temperature

Soldering Lead Temperature(1)

Continuous Forward Current(2)

-40° C to +85° C

260°C for 10 Seconds

100 mA

Maximum Reverse Voltage

1.0 V

Fiber Size

50/125 µm

62.5/125 µm

100/140 µm

200/300 µm

Typical Coupled Power

IF = 100mA, 25°C

Type

N.A.

OPF693-1

Graded Index

0.20

-19dBm

Graded Index

0.28

-15dBm

Graded Index

0.29

-11dBm

Step Index

0.41

-5dBm

OPF693-2

-16dBm

-12dBm

-8dBm

-2dBm

* - ST is a registered trademark of Fitel USA Corp.

Optek Technology, Inc.

Carrollton, Texas 75006

(972) 323-2200

Page 1 of 3

sensors@optekinc.com

September 2003

Issue 1.0

www.optekinc.com

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