SMA to RJ45 Connector Adapter Board USER MANUAL Part Number: SMA2RJ45EVK NOPB For the latest documents concerning these products and evaluation kit, visit lvds.national.com. Schematics and gerber files are also available at lvds.national.com. April 2008 Rev. 1.
SMA2RJ45EVK User Manual Table of Contents Table of Contents ..................................................................................................................... 2 Overview................................................................................................................................... 3 Board Description.....................................................................................................................
SMA2RJ45EVK User Manual Overview The SMA2RJ45EVK is an SMA connector to RJ45 connector adapter boards developed to complement National Semiconductor’s evaluation boards for which evaluation with CAT5e cable assemblies may be desirable (e.g. DriveCable02EVK, LVDS-18B-EVK, DS25BR100EVK, etc.). Figure 1.
SMA2RJ45EVK User Manual Board Description Figure 2 shows the adapter board drawing with the silkscreen annotations. The 1.75 by 1.0 inch, four-layer PCB is designed to bring RJ45 connector signal pins to SMA connectors. There is only one SMA pair installed (J2 and J3) on the board. J2 connects to the pin 4 pf the RJ45 connector (J1); J3 connects to the pin 5 of J1. The end user may access the remaining RJ45 pins using the copper pads located on the bottom of the board. Figure 2.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
Note: This document is considered uncontrolled unless stamped otherwise.
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