OPF345A datasheet, PDF - EEWORLD Datasheet

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OPF345A: DescriptionAntennas 2G/3G Monopole SMA(M)RA; CategoryWireless rf/communication Optical fiber; File Size759KB，4 Pages; ManufacturerTT Electronics plc; Websitehttp://www.ttelectronics.com/; Environmental Compliance

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OPF345A Overview

Antennas 2G/3G Monopole SMA(M)RA

OPF345A Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	TT Electronics plc
Reach Compliance Code	compliant
body height	3.33 mm
Body length or diameter	4.7 mm
maximum descent time	3.5 ns
Fiber optic equipment types	LED EMITTER
Fiber type	50/125, 62.5/125, 100/140, 200/230, PCS
Installation features	THROUGH HOLE MOUNT
Number of channels	1
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum operating wavelength	870 nm
Minimum operating wavelength	830 nm
Nominal operating wavelength	850 nm
Rise Time	3.5 ns
Spectral width	35 nm
Supply current	100 mA
Maximum supply voltage	2 V
Nominal supply voltage	1.8 V
surface mount	NO

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OPF345 Series

Features:



Low Cost 850 nm LED technology

Electrically isolated plastic cap package

High thermal stability

High optical coupling efficiency to multimode fiber

Industrial temperature range

75 MHz Bandwidth

Description:

The OPF345 series fiber optic transmitters are high performance devices packaged for data communication links.

This transmitter is an 850 nm GaAlAs LED and is specifically designed to efficiently launch optical power into

fibers ranging in size from 50/125µm up to 200/300µm diameter fiber. Multiple power ranges with upper and

lower limits 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 communications equipment.

Applications:



Industrial Ethernet equipment

Copper-to-fiber media conversion

Intra-system fiber optic links

Typical Coupled Power

= 100mA, 25°C

Fiber Size

50/125 µm

62.5/125 µm

100/140 µm

200/300 µm

Type

Graded Index

Step Index

N.A.

0.20

0.28

0.29

0.41

OPF345A

25µW

45µW

125µW

475µW

OPF345C

12.5µW

22µW

62µW

235µW

RoHS

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ttelectronics.com

Issue B

08/2016

Page 1

OPF345A Related Products

	OPF345A	OPF345B	OPF345D	OPF345C
Description	Antennas 2G/3G Monopole SMA(M)RA	Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED	Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED	Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	TT Electronics plc	TT Electronics plc	TT Electronics plc	TT Electronics plc
Reach Compliance Code	compliant	compliant	compliant	compliant
body height	3.33 mm	3.33 mm	3.33 mm	3.33 mm
Body length or diameter	4.7 mm	4.7 mm	4.7 mm	4.7 mm
maximum descent time	3.5 ns	3.5 ns	3.5 ns	3.5 ns
Fiber optic equipment types	LED EMITTER	LED EMITTER	LED EMITTER	LED EMITTER
Fiber type	50/125, 62.5/125, 100/140, 200/230, PCS	50/125, 62.5/125, 100/140, 200/230, PCS	50/125, 62.5/125, 100/140, 200/230, PCS	50/125, 62.5/125, 100/140, 200/230, PCS
Installation features	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT
Number of channels	1	1	1	1
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Maximum operating wavelength	870 nm	870 nm	870 nm	870 nm
Minimum operating wavelength	830 nm	830 nm	830 nm	830 nm
Nominal operating wavelength	850 nm	850 nm	850 nm	850 nm
Rise Time	3.5 ns	3.5 ns	3.5 ns	3.5 ns
Spectral width	35 nm	35 nm	35 nm	35 nm
Supply current	100 mA	100 mA	100 mA	100 mA
Maximum supply voltage	2 V	2 V	2 V	2 V
Nominal supply voltage	1.8 V	1.8 V	1.8 V	1.8 V
surface mount	NO	NO	NO	NO

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