Networking and Health Information Exchange Unit 2b Network Media and Hardware Communication Devices Component 9/Unit 2b1 Health IT Workforce Curriculum.

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Presentation transcript:

Networking and Health Information Exchange Unit 2b Network Media and Hardware Communication Devices Component 9/Unit 2b1 Health IT Workforce Curriculum Version 1.0/Fall 2010

Considerations When Selecting Media Throughput Cost –Installation –Maintenance –Lower transmission rate Distance Scalability Noise immunity Security Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Coaxial Cable Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

BNC Connector Component 9/Unit 2b4 Health IT Workforce Curriculum Version 1.0/Fall 2010

Twisted-Pair (TP) Cable Unshielded Twisted-Pair (UTP) Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Shielded Twisted-Pair (STP) Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

RJ-45 Component 9/Unit 2b7 Health IT Workforce Curriculum Version 1.0/Fall 2010

T568A & T568B Standards For Twisted Pair Cabling Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Straight-through Both ends the same, either T568A or T568B Connect similar devices Cross-over One end T568A and other end T568B Connect dissimilar devices Type of Cables for Connecting Devices Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Fiber Optic Cable Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Single mode vs. Multimode Single Step index Graded index Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

ST connectorsSC connectors Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

TIA/EIA Structured Cabling System Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Equipment Room Punch-down blockPatch panel with patch cables Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Backbone Cabling Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Horizontal Wiring Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Work Area Outlet Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Wireless Radio frequency (RF) Infrared transmission –Direct –Indirect Health IT Workforce Curriculum Version 1.0/Fall Component 9/Unit 2b

Wireless LAN (Wi-Fi) x standards Health IT Workforce Curriculum Version 1.0/Fall a802.11b802.11g802.11n Frequency5 GHz2.4 GHz2.5/5 GHz Bandwidth54 Mbps11 Mbps54 Mbps up to 150 Mbps Component 9/Unit 2b