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7439 参数 Datasheet PDF下载

7439图片预览
型号: 7439
PDF下载: 下载PDF文件 查看货源
内容描述: LAN 1000碱基T双端口磁模块 [LAN 1000 Base T Dual Port Magnetic Modules]
分类和应用: 局域网
文件页数/大小: 2 页 / 170 K
品牌: FILTRAN [ FILTRAN LTD ]
 浏览型号7439的Datasheet PDF文件第2页  
LAN
1000 Base T
Dual Port Magnetic Modules
7439-7440
CONTENTS
Schematic
• 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
PAGE
2
Mechanical & Electrical Specs 1
MECHANICAL
(All dimensions in inches)
SUGGESTED PAD LAYOUT
UNLESS OTHERWISE SPECIFIED, ALL TOLERANCES ARE ±0.010
ELECTRICAL SPECIFICATIONS @ 25˚C
7439-7440
13/03/03
Part
Number
Insertion
Loss
(dB MAX)
1-100 MHz
1-30
MHz
Return Loss
(dB MIN @ 100Ω)
40
MHz
50
MHz
60-80
MHz
100
MHz
Differen to Common
tial
Mode Rejection
(dB Typ)
30 MHz
60 MHz
100 MHz
30 MHz
Crosstalk
(dB MIN)
60 MHz
100 MHz
7439
ISSUE: A
-1.4
-1.4
-16
-16
-14.4
-14.4
-13.1
-13.1
-12
-12
-10
-10
-45
-45
-40
-40
-35
-35
-43.5
-40
-37.5
-35
-33
-30
7440
Continued
229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3
Tel: (613) 226-1626 Fax: (613) 226-7124
www.filtran.com
An ISO 9001 Registered Company
Page 1 of 2