Patton-electronic 1090 Uživatelský manuál

USERMANUALMODEL 1090High Speed SynchronousShort Range Modem SALES OFFICE(301) 975-1000TECHNICAL SUPPORT(301) 975-1007http://www.patton.comPart# 07M109

5.3.4 V.52 BER TEST GENERATORThe Model 1090 has a built-in test pattern generator and detector. Itcan be invoked at both ends of a link simultaneous

APPENDIX B1090 CABLE RECOMMENDATIONSThe Patton Model 1090 operates at frequencies of 160 kHz or less andhas been performance tested by Patton technici

APPENDIX DM/34F Connector-DCE(V.35 Interface)Pin # SignalB SGND (Signal Ground)C RTS (Request to Send)D CTS (Clear to Send)E DSR (Data Set Ready)F CD

APPENDIX D1090 INTERFACE PIN ASSIGNMENT TABLESM/34F Connector-DCE(V.35 Interface)Pin #SignalB SGND (Signal Ground)C RTS (Request to Send)D CTS (Clear

APPENDIX DDB-15F Connector-DCE Setting(X.21 Interface)Pin # Signal1. . . . . . . . . . . . Frame Ground2. . . . . . . . . . . . T (Transmit Data-A)3.

1.0 WARRANTY INFORMATION Patton Electronics warrants all Model 1090 components to befree from defects, and will—at our option—repair or replace the p

2.0 GENERAL INFORMATIONThank you for your purchase of this Patton Electronics product.This product has been thoroughly inspected and tested and iswar

SWITCH SET S1The configuration switches on S1 set clock source, RTS/CTSdelay, carrier control, loopback tests. The default settings aresummarized in

S1-8: V.54 Enable / DisableThe setting for switch S1-8 determines whether the Model 1090 willrespond when it receives the V.54 sequence. If you suspe

When connecting two Model 1090’s, it is necessary to use a crossovercable. The diagram below shows how a crossover cable should beconstructed.RJ-45 C

4.2.2 CONNECTION TO A “DTE” DEVICE The serial port on most QuickConnect™ interface modules (allexcept the X.21 module) is hard-wired as a DCE. Ther

5.0 OPERATIONOnce the Model 1090 is properly configured and installed, it shouldoperate transparently. This sections describes power-up, reading the

B. Verify that the data terminal equipment is operating properly and can be used for a test. If a fault is indicated, call a technician or replace