M3SR Series 4100 Table of Contents
4 Operating Manual 6175.4760.02 – 01
3.7.2.17 Switching the Voice Compressor On or Off................................................................. 3.154
3.7.2.18 Selecting the Noise Blanker Type ............................................................................... 3.155
3.7.2.19 Selecting the Notch Filter Speed................................................................................. 3.156
3.7.2.20 Changing the Passband Tuning Frequency ................................................................ 3.157
3.7.2.21 Selecting the Power Level........................................................................................... 3.158
3.7.2.22 Starting ATU Tuning.................................................................................................... 3.159
3.7.2.23 Changing the BFO Frequency for A1A........................................................................ 3.160
3.7.2.24 Changing the Delta Frequency.................................................................................... 3.161
3.7.2.25 Selecting the Data Link Mode...................................................................................... 3.162
3.7.2.26 Switching the Multitone Function On or Off................................................................. 3.163
3.7.2.27 Changing the PEP (Peak Envelope Power) to Average Power Factor ....................... 3.164
3.7.2.28 Selecting the F1D Baud Rate...................................................................................... 3.165
3.7.2.29 Changing the F1D Transmitter / Receiver Signal Polarity........................................... 3.166
3.7.2.30 Changing the Frequency Shift for F1D........................................................................ 3.167
3.7.2.31 TTY RUN/STOP Selection .......................................................................................... 3.168
3.7.3 Fixed Frequency Configuration Menus........................................................................ 3.169
3.7.3.1 Starting ATU Learning................................................................................................. 3.171
3.7.3.2 Switching ATU Silent Tuning On or Off ....................................................................... 3.172
3.7.3.3 Bypassing the ATU...................................................................................................... 3.173
3.7.3.4 Changing the A1A Holdtime ........................................................................................ 3.174
3.7.3.5 Switching Environment Shore or Ship......................................................................... 3.175
3.7.3.6 Changing the ATU Learning Range ............................................................................ 3.176
3.7.3.7 Changing the Default Release Times.......................................................................... 3.177
3.7.3.8 Changing the Squelch Hangover Time........................................................................ 3.178
3.7.3.9 Changing the Signal Squelch Mode ............................................................................ 3.179
3.7.3.10 Changing the VOX Holdtime ....................................................................................... 3.180
3.7.3.11 Changing the VOX Sensitivity ..................................................................................... 3.181
3.7.3.12 Activating / Deactivating SELCAL ............................................................................... 3.182
3.8 Radio Configuration with Pre-configured Parameters........................................... 3.183
3.8.1 Introduction.................................................................................................................. 3.183
3.8.2 Procedures for Loading the Configuration into the Radio............................................ 3.185
3.8.2.1 Download from PC into Radio via Serial Cable........................................................... 3.186
3.8.2.2 Download from Fillgun into Radio................................................................................ 3.191
3.8.2.3 Download via LAN....................................................................................................... 3.196
3.9 Fixed Frequency Scanning....................................................................................... 3.199
3.9.1 Basics of Fixed Frequency Scanning .......................................................................... 3.199
3.9.2 FF SCAN Menu Tree................................................................................................... 3.200
3.9.3 FF SCAN Home Menu................................................................................................. 3.201
3.9.4 FF SCAN Menu ........................................................................................................... 3.202
3.9.4.1 Storing Current Settings .............................................................................................. 3.204
3.9.4.2 Changing the Syllabic Squelch Threshold................................................................... 3.205