Benutzeranleitung / Produktwartung 1194 des Produzenten Patton electronic
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USER MANUAL MODEL 1194 Single Mode Fiber Modem With Four Fixed E1/T1 Interfaces SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 P ar t# 07M1194-A Doc# 017151U A Released 06/04/01 An ISO-9.
2 T ABLE OF CONTENTS 1.0 Warranty Information .................................................................. 4 1.1 Industry Canada Notice ................................................................ 4 1.2 FCC Information ......................
3 Physical Connection ................................................................... 22 A.4 Fiber Port Specifications ..............................................................23 Fiber Line Coding .............................................
4 1.0 W ARRANTY INFORMATION P atton Electronics warrants all Model 1194 components to be free from def ects, and will—at our option—repair or replace the product should it f ail within one year from the first date of shipment.
5 and internal metallic water pipe system, are connected together . This protection ma y be par ticularly impor tant in r ural areas. 1.2 FCC INFORMATION This equipment has been tested and f ound to comply with the limits f or a Class A digital de vice, pursuant to P art 15 of the FCC Rules.
6 An approv ed external SEL V power supply that incor porates a disconnect de vice must be used and positioned within reach of the operator’ s position. 1.4 PATTON CONTACT INFORMATION If you ha v e an y troub le operating the Model 1194, please contact P atton Electronics T echnical Suppor t at 301-975-1000 .
7 2. Y our telephone compan y may make changes to its f acilities, equip- ment, operations, or procedures that could aff ect the proper func- tioning of your equipment. The telephone company will notify y ou in advance of such changes to giv e you and oppor tunity to maintain uninterrupted telephone ser vice.
8 2.0 GENERAL INFORMATION Thank you f or your purchase of this P atton Electronics product. This product has been thoroughly inspected and tested and is warranted f or One Y ear par ts and labor .
9 Figure 2. Network extension between remote locations Using a laser transmitter (1300nm) and a single-mode fiber (9/125 micro meter), the Model 1194 off ers a high speed, noise immune , full duple x fiber link ov er a single str and of fiber with a reach of up to 15.
10 3.0 CONFIGURATION The Model 1194 has 16 DIP s witches that enab le configuration of the unit f or a wide v ar iety of applications. This section describes location of the s witches and e xplains the different configurations .
11 Configuring DIP switch S1 Switches S1-1 through S1-8 are used to configure clocking modes and line coding. Default settings of the s witches are shown in T able 1. Descriptions of the switch options f ollow the table . Switch S1-1: Line Coding Options.
12 tions and decodes them as zeros . This method enables the network to meet minimum pulse density requirements. • Bipolar 8 Zero Substitution (B8ZS ): This mode assures proper bit density in the data stream. In this mode any data pattern can be trans- mitted without causing ones density errors.
13 Configure DIP switch S2 Switches S2-1 through S2-8 are f or configur ing Local/Remote Loop , RDL response, and front panel s witch oper ation (see T able 2).
14 4.0 INSTALLATION Once the Model 1194 is configured, it is ready to connect to the fiber interf ace , to the E1/T1 equipment, and to the power source. This section describes how to make these connections . The power , network (E1/T1), and fiber line connections are located on the rear panel of the Model 1194.
15 Figure 7. Single-mode fiber connectors (FC and SC) . 4.3 POWER CONNECTION The Model 1194 is av ailable with two pow er supply options: • Universal Interface A C P ower Supply option (Model 1194-.
16 3. Set the ON/OFF power s witch (see Figure 8) to ON. Figure 8. P ower switch location Connecting to a DC P ower Source The 48 VDC power supply option uses a 3-pin terminal block with spring- type connectors. Please ref er to the Model 1090 Series Ser vice Manual f or the power line v oltage connections.
17 5.0 POWER-UP T o apply pow er to the Model 1194, first be sure that the unit is connected to the appropriate power source. Then do the f ollowing: 1. Set front panel s witches to the center position 2. Plug the provided A C or DC power into the Model 1194.
18 6.0 LED STATUS MONITORS The Model 1194 f eatures front panel LEDs that monitor power , network, fiber , and diagnostic signals. Figure 10 shows the front panel location of each LED .
19 7.0 T EST MODES The f ollowing section describes the test patter ns and loopbacks used in the Model 1194. The Model 1194 off ers local/remote loopbac k tests, plus a built-in V .52 BER test patter n generator to e v aluate the condition of the modems and the network (T1/E1 lines) and fiber links.
20 T o test the local connection, do the f ollowing: 1. Set S2-1 to the OFF position. 2. Locate the por t label (P1-P4) abov e or below the front panel s witches, Activ ate local loopback f or a network por t by moving the appropriate front panel toggle switch UP or DO WN.
21 T o test the fiber connection, do the f ollowing: 1. Set S2-1 to the ON position. 2. Locate the por t label (P1-P4) abov e or below the front panel s witches, Activ ate Remote Loopback f or a network por t by moving the appropriate front panel toggle switch UP or DO WN.
22 APPENDIX A MODEL 1194 QUAD E1/T1 TO SINGLE MODE FIBER SPECIFICATIONS A.1 CONFIGURATION Externally accessible dip switches A.2 CLOCKING MODES Network (E1/T1), Inter nal, Receiv e Recov er (fiber Link) A.3 NETWORK PORTS SPECIFICATIONS Network Line Rate 2048 kbps (G.
23 A.4 FIBER PORT SPECIFICATIONS Fiber Line Coding 8B10B Fiber Physical • Connection: One strand of 9/125 micron single-mode fiber with FC or SC connectors • T ransmission Line: Single fiber • Link Budget: 13 dB A.5 DIAGNOSTICS V .52 compliant (511/511E) patter n generator and detector with error injection mode.
24 A.12 HUMIDITY 5 to 95%, non-condensing A.13 DIMENSIONS 7.3 W x 6.6 D x 1.62H in. (185 W x 168 D x 41 H mm) A.14 WEIGHT 2.01 lbs. (1.0kg ) A.15 MEAN TIME BETWEEN FAILUR E (MTBF) 113,258 hours, based on MIL-HDBK-217F , Notice 2.
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