GarrettCom TB14H - Manual (Page 24)

TB14 and TB14H 10Mb Media Converters Installation and User Guide
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10BASE-T specification for 10 Mb/sec traffic via shielded (STP) or unshielded twisted
pair (UTP) segments. They feature an up-link or cross-over switch to eliminate the need
for a special cross-over cable when connecting to a hub or concentrator and also an
(
∝ - 50Ω ) internal termination switch to control the BNC port by eliminating the TEE –
Connector. The BNC connector complies with IEEE 802.3 10BASE2 specifications.
Note: experience shows that the maximum number of 10Mb Media
Converters that can be used in series is three. The cumulative signal noise
from 4 or more units together in series may cause packet alignment errors.