Patton electronic IM2RC/K manual

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Table of contents for the manual

  • Page 1

    USER MANU AL MODELS IM1/K and IM2RC/K G.703/G.704 QuikConnect™ and Rear Card Modules SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .patton.com Part# 07MIM1/K-C Doc# 090131UC Revised 08/01/00 CERTIFIED An ISO-9001 Certified Company[...]

  • Page 2

    1 T ABLE OF CONTENTS SECTION P AGE 1.0 W arranty Information .............................................................2 1.1 W arranty Statement 1.2 Radio and TV Interference 1.3 CE and T elecommunication Approvals 1.4 Service Information 2.0 General Information ...............................................................5 2.1 Features 2.2 Ge[...]

  • Page 3

    3 1.2 RADIO AND TV INTERFERENCE The Models IM1/K and IM2RC/K (K Module) generate and use radio frequency energy , and if not installed and used properly—that is, in strict accordance with the manufacturer's instructions—may cause interference to radio and television reception. If the K Module does cause interference to radio or television [...]

  • Page 4

    3.0 TYPICAL APPLICA TION The K Module can be deployed in one of two applications: G.703/G.704 Network T ermination (nx64kpbs to 2.048Mbps), and G.703/G.704 Network Extension (nx64 kbps to 2.048Mbps). Both appli- cations are discussed below . 3.1 NETWORK TERMINA TION APPLICA TION Network T ermination mode is used to connect a local site modem employ[...]

  • Page 5

    3.2 NETWORK EXTENSION APPLICA TION Network Extension mode is used to extend nx64 -2.048Mbps G.703/G.704 service across a DSL link, providing an nx64 G.703/G.704 link at the remote site. T ransmitter clocking is derived from the G.703/G.704 network, and transmitted over the baseband modem link (refer to Figure 2, below). 7 Figure 2. Clock Settings i[...]

  • Page 6

    9 10 Switch S1-3 : Clear Channel Mode When S1-3 is at Off position, the K Module is running in G.703 clear channel mode. When S1-3 is at On position, the K Module is run- ning in G.704 framed mode. When the K Module is set to framed mode, channel 0 will be used to pass G.704 framing information which results in a maximum bandwidth of 1984kbps for u[...]

  • Page 7

    12 11 5 5 . . 0 0 I I N N S S T T A A L L L L A A T T I I O O N N This section describes how to install the IM1/K and IM2RC/K mod- ules into your mDSL modems. Please refer to the section in this manu- al that describes your unit. 5.1 Installing the IM1/K The QuickConnect™ interface on the NetLink Modems are inter- changeable Modules. Each QuikCon[...]

  • Page 8

    13 14 5.3 MAKING INTERF ACE CONNECTIONS The Patton K Module may be connected to G.703/G.704 ports using a single 120 ohm RJ-48C or a dual 75 ohm coax (BNC). The Patton K Module rear panels and the location of these connectors are show below in Figure 4. The Patton K Module is equipped with a single RJ-48C jack for connections to a 120 ohm twisted p[...]

  • Page 9

    15 6 6 . . 0 0 O O P P E E R R A A T T I I O O N N Once the Patton K Module is installed and configured, it should operate transparently . Please refer to the base unit (i.e. Model 1095) user manual for instructions on how to read the front panel LEDs, per- form diagnostics, monitor system status, and connect to the DSL line port. 16 A A P P P P E [...]

  • Page 10

    17 18 A A P P P P E E N N D D I I X X B B P A TTON K MODULE CABLE RECOMMENDA TIONS All Patton Electronics Company Baseband Modems, CSU/DSUs and Short Range Modem are tested to the distances published in our Catalogs and Specification Sheets on twisted-pair cable with the fol- lowing characteristics: W ire Gauge Capacitance Resistance 19 A WG 83nF/m[...]

  • Page 11

    A A P P P P E E N N D D I I X X E E P A TTON K MODULE JUMPER SETTINGS Figure C (below) shows the top view of the IM1/K printed circuit board (PCB) and the location of the jumpers. Figure D (below) shows the top view of the IM2RC/K printed circuit board (PCB) and the location of the jumpers. Figure C. K Module, top view , showing location of jumpers[...]