Patton electronic 2701/B Appendix a, Network Data Rate, Network Connector, Nominal Impedance

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APPENDIX A

SPECIFICATIONS

A.1 NETWORK DATA RATE

2.048 Mbps

A.2 NETWORK CONNECTOR

RJ-48C/Dual Coax BNC (2701/D)

A.3 NOMINAL IMPEDANCE

75/120 ohm

A.4 LINE CODING

Selectable AMI or HDB3

A.5 LINE FRAMING

G.703 (Unframed) or G.704/G.732 (Framed)

A.6 CRC-4 MULTIFRAMING

Selectable On or Off

A.7 CLOCKING

Internal, External, or Network (Receive Recover)

A.8 TIME SLOT RATE

64 kbps

A.9 NETWORK DATA RATES

64, 128, 192, 256, 320,384, 448, 512, 576, 640, 704, 768, 832, 896, 960, 1024, 1088, 1152, 1216, 1280, 1344, 1408, 1472, 1536, 1600, 1664, 1728, 1792, 1856, 1920, 1984, 2048 kbps

A.10 DISTANCE

Maximum 1.6 km (5,250 ft.) on 24 AWG Cable

A.11 CONFIGURATION

Two 8-Position DIP Switches

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Contents User Manual Contents Page Warranty Information Radio and TV InterferenceCE Notice Tel +1 301 Email support@patton.com ServiceFeatures General InformationDescription DIP Switch Configuration ConfigurationSwitch SW1-1 through SW1-5 SW1 SW2 SW3 SW4 SW5Speed SW1-6 and SW1-7 Clock Modes SW1-6 SW1-7 Clock ModeS1-8 Setting SW1-8 Enable/Disable Loop Tests from DTEPosition Function Factory Default Selected Option Switch SW2-1 Line Coding HDB3 defaultSwitch SW2-3 Data Inversion Switch SW2-2 CRC-4 MultiframeSW2-2 Option SW2-3 OptionSwitch SW2-5 Front Panel Switches Switch SW2-4 Remote Digital Loopback TypeSwitch SW2-6 V.54 Response Disabled default S2-4 RDL TypeConnecting to the G.703 Network InstallationConnecting the Twisted Pair 120 ohm to the G.703 Network Opening the CaseConnecting to a DTE Device Connecting the Serial PortPower Connection Connecting to a DCE DeviceUniversal AC Power 100-240 VAC Conﬁguring the X.21 Interface 2701/DThere are no user-serviceable parts DC PowerPower supply section of the Model 2701. Con Tact Patton Electronics Technical support atOperation POWER-UPLED Status Monitors TD & RDOperating Local Loopback LL Loop V.54 & Telco DiagnosticsRemote Loop in a Network Extension Application Operating Remote Digital Loopback RLCSU Loop Using the V.52 BER Test Pattern GeneratorAppendix a Network ConnectorNetwork Data Rate Nominal ImpedanceTemperature Power SupplyDimensions HumidityAppendix B Page Appendix C Interface 34F Female Connector DCE Conﬁguration Pin # SignalPage Appendix D Patton Model # Description Appendix E