Patton electronics 1110A User Manual

Asynchronous, carrier controlled fiber optic modem

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USER
MANUAL
MODEL 1110A
Asynchronous, Carrier
Controlled Fiber Optic
Modem
Part# 07M1110A-B
Doc# 018051UB
Revised 7/18/97
C E R T I F I E D
An ISO-9001
Certified Company
SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007
http://www.patton.com

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Summary of Contents for Patton electronics 1110A

  • Page 1: User Manual

    USER MANUAL MODEL 1110A Asynchronous, Carrier Controlled Fiber Optic Modem SALES OFFICE Part# 07M1110A-B Doc# 018051UB (301) 975-1000 Revised 7/18/97 TECHNICAL SUPPORT C E R T I F I E D (301) 975-1007 An ISO-9001 http://www.patton.com Certified Company...
  • Page 2: Warranty Information

    However, there is no guarantee that interference will not occur in a particular installation. If the Model 1110A does cause interference to radio or television reception, which can be...
  • Page 3 DCE/DTE switch (see Figure 2, below). If the device Model 1110A supports data rates to 19.2 Kbps and distances to 4 miles connected to the Model 1110A is a PC, terminal (or is wired like one), (6.44 km). The Model 1110A operates full or half duplex and plugs set the switch to “DCE”...
  • Page 4: Setting Internal Dip Switches

    (see Section 3.2.2). 3.2.1 Opening the Case To open the Model 1110A case, insert a flat head screw driver between the case lip and DB-25 connector (see Figure 3). Figure 5. Close-up of DIP Switches Showing “ON” and “OFF” Positions The default settings for DIP switch S1 are shown in the table below.
  • Page 5: Installation

    . You will need one at each end of a dual fiber cable. This cable connects to each Model 1110A using either an ST or an SMA connector. Figure 7 (below) shows a close up of each of these connector types.
  • Page 6: Operation

    4.2 RS-232 CONNECTION Once you have configured each Model 1110A properly and Because the Model 1110A is designed to behave as either a DCE connected the fiber and RS-232 cables, you are ready to operate the or a DTE device, it does not need special cables to operate. Always units.
  • Page 7 From Model 1110A 5- (CTS) Clear to Send To Model 1110A 6- (DSR) Data Set Ready To Model 1110A 7- (SG) Signal Ground From Model 1110A Data Term. Ready (DTR) - 20 8- (DCD) Data Carrier Detect To Model 1110A...
  • Page 8 APPENDIX C PATTON MODEL 1110A BLOCK DIAGRAM PATTON MODEL 1110A FIBER OPTIC CABLE DATA The Model 1110A operational distance over multi-mode fiber optic cable may be determined based upon the following measured attenuation values: COMMON ATTENUATION VALUES FOR MULTIMODE FIBER...

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