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s:\tpubs\manuals\released_word\modems\cdmqx_rev5\text\errata a.doc
1
Errata A
Comtech EF Data Documentation Update
Subject:
Revised Acquisition Range for Demodulator
Date:
January 23, 2007
Document:
CDM-Qx, Multi-Channel Satellite Modem, Installation and
Operation Manual, Revision 5, dated January 20, 2007
Part Number:
MN/CDMQx.EA5
Collating Instructions:
Attach this page to page A-3
Comments:
The following changes affects the acquisition rate specified in Section A.2.
Change Specifics:
Acquisition range
±1 to ±32 kHz, Symbol rate > 64 ksps (70/140 MHz)
±1 to ± (Symbol rate/2) kHz , Symbol Rate <=64 ksps (70/140 MHz)
±1 to ±200 kHz, Symbol rate > 625 ksps (L-Band)
±1 to ± 32 kHz, 64 ksps < Symobol Rate <=625 ksps (L-Band)
±1 to ± (Symbol rate/2)kHz, Synbol Rate <=64ksps (L-Band)
Programmable in 1 kHz increments.