GarrettCom TB14H manual TB14s, BNC Internal Termination Switch, End view, TB14’s

Models: TB14 TB14H

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TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) COL/C (per port) Illuminates AMBER to indicate a

collision on the segment.

4.5 TB14s, BNC Internal Termination Switch

 

 

 

L

 

An internal termination switch (∝ - 50Ω) is provided

RJ45

 

 

 

50Ω

 

 

 

on the TB14s Model. The BNC port is specially

 

 

 

 

 

 

 

 

 

 

 

 

equipped with an internal termination switch that

 

 

 

 

 

 

 

 

eliminates the need to use a "tee" connector when the

 

 

 

 

in

 

 

 

 

BNC cable is ending at the TB14. When the switch is

 

 

 

 

BNC

 

 

 

 

in the “50Ω” position, the connection is internally

 

 

 

 

 

terminated. When switched to the “∝” position,

End view, TB14’s

external termination (using a “tee” connector, not

 

 

 

 

 

supplied) is required. Some applications may require a "tee" connector, used as a tap, to allow the 10BASE2 coax segment to continue on past the TB14 and TB14H port connection.

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Page 49
Image 49
GarrettCom TB14H manual TB14s, BNC Internal Termination Switch, End view, TB14’s