User's Manual

ARCXTEND USER MANUAL – R1.4, ISSUE 4

REVISION HISTORY

ISSUE # AUTHOR CHECK OUT CHECK IN COMMENTS

0.5 CM 09/21/2004 R1.4 DRAFT - DOCUMENT IN PROCESS

1.3 CM 10/25/04 12/07/04 R.14 ISSUE 1.3 – INCORPORATED EDITS

4 CM 12/22/04 01/07/05 R1.4 ISSUE 4

UPDATED HUB POWER CONSUMPTION SPECIFICATION

UPDATE DS RANGE SPECIFICATIONS

CHANGED POWER INSERTER DIAGRAM,

UPDATED HUB TX POWER AND GAIN VALUES

REMOVED INDUSTRY CANDA CERTIFICATION

CHANGED FCC CERTIFICATION FROM CLASS B TO

CLASS A

ADDED NOTE THAT HIGH POWER TRANMIST MODE IS

FOR USE WITH AX1255-VM-90 AND AX1255-SM-90 HUBS

ADDED NOTE THAT THE DOWNSTREAM POWER LEVEL

INTO THE CABLE MODEM WITH 256 QAM OPERATION IS -

6 TO +15 DBMV.

ADDED MAXIMUM DISTANCE OF 300 FEET FROM CPE TO

18 VDC POWER PACK

UPDATED DEFAULT UPSTREAM BAND SETTING TABLE

ADDED PART 15, SECTION 15.21 USERS WARINING.