CN-1108 Setup and Installation Manual
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11. HIGH/LOW POWER MODE
The CN-1108 contains two power modes for transmission: Low power, and
High power. This setting was integrated within the switch for installations that contain
some long distance HPNA port installations of 500 ft and 1000 ft. Power modes are
adjustable on a per port basis, but with the following side effects:
I.
High Power Mode will cause much more Cross Talk within the line of the port
modified.
II.
Data Rate may be slightly affected by raising the power mode, resulting in slower
transmission.
To adjust to high power mode use the following command:
WP##R16H0505
.
This will change the value of register 16 from 0005 hex (default) to 0505 hex. By
reading back the register 17, the value should be 0364 hex instead of 0324 hex as the low
power low speed mode. Please save the new value with the “
S
” command after finished
issuing commands.
