7439 查看數據表（PDF） - Filtran LTD

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生产厂家

7439

LAN 1000 Base T Dual Port Magnetic Modules

Filtran LTD 

LAN

1000 Base T

Dual Port Magnetic Modules

• Designed for Ethernet 100/1000 Base-T full duplex applications

• Supports 4 pairs of category 5 UTP cable

• Cable interface for isolation and low common mode emissions

• Compliant with IEEE 802.3ab standard for 1000 Base-T

• Supports 1:1 Turns Ratio Transceivers

• Isolation voltage: 1500 Vrms

7439-7440

CONTENTS

PAGE

Mechanical & Electrical Specs 1

Schematic

2

MECHANICAL (All dimensions in inches)

SUGGESTED PAD LAYOUT

UNLESS OTHERWISE SPECIFIED, ALL TOLERANCES ARE ±0.010

ELECTRICAL SPECIFICATIONS @ 25˚C

Part

Number

Insertion

Loss

(dB MAX)

Return Loss

(dB MIN @ 100Ω)

Differential to Common

Mode Rejection

(dB Typ)

Crosstalk

(dB MIN)

1-100 MHz

1-30

MHz

40

MHz

50

MHz

60-80

MHz

100

MHz

30 MHz 60 MHz 100 MHz 30 MHz 60 MHz 100 MHz

7439

-1.4

-16 -14.4 -13.1 -12 -10

-45

-40

-35

-43.5 -37.5

-33

7440

-1.4

-16 -14.4 -13.1 -12 -10

-45

-40

-35

-40

-35

-30

An ISO 9001 Registered Company

Continued

229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3

Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com

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