GarrettCom TB14H User Manual

TB14 and TB14H 10Mb Media Converters   Installation and User Guide (09/04)  

 

42 

.

.

50

Ω 

 
∝ 

RJ45 

BNC

U
pl
in

 

L

COL/C  (per port) Illuminates AMBER to indicate a 

collision on the segment. 

 An internal termination switch (

∝ - 50Ω) is provided 

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 

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

in the “50

Ω” position, the connection is internally 

terminated.  When switched to the “

∝” position, 

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.