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Patton electronic 1082/144 user manual Appendix A, A.1 TRANSMISSION FORMAT, A.2 TRANSMISSION LINE

Models: 1082/144 1082

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APPENDIX A

MODEL 1082 SPECIFICATIONS

A.1 TRANSMISSION FORMAT

Synchronous or asynchronous

A.2 TRANSMISSION LINE

Single unconditioned twisted pair

A.3 CLOCKING

Internal, external or receive loopback

A.4 DISTANCE

Distance, max, all data rates:

•10.1 miles (16.4km) on 19 AWG (0.9mm) wire

•7.2 miles (11.5 km) on 22 AWG (0.64mm) wire

•5.0 (8 km) on 24 AWG (0.5mm) wire

•3.4 (5.5 km) on 26 AWG (0.4mm) wire

A.5 DATA RATES

•Synchronous 19.2, 32, 56, 64,128, and 144* kbps

•Asynchronous 0–38.4 kbps

A.6 DIAGNOSTICS

V.52 compliant bit error rate pattern (511/511E pattern) generator and detector with error injection mode; Local Line Loopback and Remote Digital Loopback, activated by front panel switch or via serial interface

A.7 LED STATUS INDICATORS

TD, RD, DSL Link, NS (no signal), ER (error) and TM (test mode)

*144 kbps data rate is only available on the Model 1082/144.

19.2 kbps rate is available on all Model 1082 series modems except for the 1082/144.

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Patton electronic 1082/144 Appendix A, A.1 TRANSMISSION FORMAT, A.2 TRANSMISSION LINE, A.3 CLOCKING, A.4 DISTANCE

Contents

MODEL 1082 and 1082/144 USER MANUALiDSL Modem with V.34 or X.21 Interface An ISO-9001 Certiﬁed CompanyWarranty Information TABLE OF CONTENTSConfiguration InstallationModel 1082C and 1082D Factory Replacement Parts and Model 1082 SpecificationsAccessories Model 1082C and 1082D Interface Pin Assignments1.1 FCC INFORMATION 1.0 WARRANTY INFORMATION1.2 CE NOTICE Tel 301 E-mail support@patton.com 1.3 SERVICE2.0 GENERAL INFORMATION 2.1 FEATURES2.2 DESCRIPTION HTTP/HTML Management 2.3 1082 SNMP MANAGEMENT SOLUTIONSconnections to remote 1082s3.1 CONFIGURING THE HARDWARE DIP SWITCHES 3.0 CONFIGURATIONFigure 2. Removing the cover to access DIP switches S1 and S2 Factory Default Conﬁguring DIP Switch S1S1 Summary Table PositionSwitch S1-3 Data Set Ready during Line Loopback Test Switches S1-1 and S1-2 Data RateSetting S1-1Switch S1-5 Asynchronous/Sync Operation Switch S1-4 Must be set to the ON position ReservedSwitches S1-6 and S1-7 System Clock Mode Clock ModeS1-8 Conﬁguring DIP switch S2S2 Summary Table SettingSwitch S2-2 Front Panel Switch Disable Switches S2-1 19.2 kbps or 144* kbps Synchronous Rate EnableSwitches S2-3 Response to Local Line Loop Requests from DTE Switches S2-4 and S2-5 Not AssignedSwitch S2-7 Compatability Mode Switch S2-6 Response to RDL Request from DTESwitch S2-8 Not Assigned S2-7V.35 connector 4.0 INSTALLATIONPower input connector 4.1 CONNECTING THE TWISTED PAIR INTERFACEConnecting the Model 1082 V.35 to a DTE Device 4.2 CONNECTING THE MODEL 1082 V.35 SERIAL INTERFACEConnecting the Model 1082 V.35 to a DCE Device DSL Span ModelConnecting the Model 1082 X.21 to a “DCE” or “DTE” Device 4.3 CONNECTING THE MODEL 1082 X.21 SERIAL INTERFACEFigure 7. Connecting the Model 1082 to V.35 serial DCE Straight-through Opening the Case15-pin D-Sub cable DB-15 connector In this example, the DCE/DTE strap is configured for DTE4.4 CONNECTING POWER Universal AC Power 100-240VACTo Power Supply JackTo -48VDC Vin Source DC Power+Vin 5.0 OPERATION 5.1 POWER-UP5.2 LED STATUS MONITORS DSL LinkLocal Line Loopback LLB 5.3 TEST MODESRemote Digital Loopback RDL Using the V.52 BER test pattern generator A.7 LED STATUS INDICATORS A.6 DIAGNOSTICSAPPENDIX A A.1 TRANSMISSION FORMATA.9 POWER A.8 CONNECTORSA.10 TEMPERATURE RANGE A.13 DIMENSIONSModel # APPENDIX BMODEL 1082C AND 1082D FACTORY REPLACEMENT PARTS AND ACCESSORIES DescriptionSignal M/34 Female ConnectorAPPENDIX C V.35 INTERFACEAPPENDIX D D-Sub-15 Female ConnectorDTE /DCE Orientation SignalAPPENDIX E X.21 Interface DB-15 Female Connector DTE /DCE ConﬁgurationSignal MODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTPage Copyright 2000 Patton Electronics Company All Rights Reserved