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Patton electronics 1193RC User Manual

G.703/g.704 to single-mode fiber rack mount modem card

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G.703/G.704 to Single-mode
Fiber Rack Mount Modem Card
Part# 07M1193RC-A
SALES OFFICE
Doc# 017141UA
(301)975-1000
Revised 05/04/01
TECHNICAL SUPPORT
(301)975-1007
An ISO-9001
http://www.patton.com
Certified
Company

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Summary of Contents for Patton electronics 1193RC

  • Page 1 G.703/G.704 to Single-mode Fiber Rack Mount Modem Card Part# 07M1193RC-A SALES OFFICE Doc# 017141UA (301)975-1000 Revised 05/04/01 TECHNICAL SUPPORT (301)975-1007 An ISO-9001 http://www.patton.com Certified Company...
  • Page 2: Radio And Tv Interference

    However, there is no guarantee that interfer- 5.2.1 Local Loopback ence will not occur in a particular installation. If the Model 1193RC 5.2.2 Remote Digital Loopback (RDL) does cause interference to radio or television reception, which can be 5.2.3 The V.52 Test Pattern Generator...
  • Page 3 Figure 1. Network extension between remote locations The Model 1193RC is designed to transmit/receive G.703/G.704 data over one strand of fiber. The Model 1193RC allows transmission over Single-mode fiber with distances up to 50km (31 miles). The clocking options for the Model 1193RC include Internal, Network (from G.703/G.704 Network), or Receive Recovered clock (from fiber line).
  • Page 4: Configure The Hardware Dip Switches

    Internal use only Figure 3 shows the orientation of the DIP switches in the Note: The Model 1193RC units are intended to work in pairs. Set the “ON” and “OFF” positions. clock modes for the Model 1193 units with one end of the link set for receive recover and the other end set for either internal or network.
  • Page 5 OFF. 3.2 Configure the Rear Interface Card Figure 5: Top view of 1193RC circuit board and location of jumpers The Model 1193RC has two interface card options: the Model 1001RCM703SC (with SC fiber connector) and 1001RCM703FC (with Note: Electronic equipment is sensitive to ESD (electrostatic dis- FC fiber connector).
  • Page 6 4.1.2 Installing Model 1193RC Series Into the Rack Chassis ed and transported conveniently. The Model 1193RC Series is comprised of a front card and a rear card. The two cards meet inside the rack chassis and plug into each other by way of mating 50 pin card edge connectors. Use the following...
  • Page 7 WARNING: Model 1193RC uses a Laser Diode to transmit invisible light into the fiber. Exposing eyes to this light can cause permanent damage. To prevent eye damage, DO NOT nections.
  • Page 8: Led Status Monitors

    That could be due to any of the following reasons: Any data sent to the local Model 1193RC in this test mode will be - break in the fiber optic cable echoed (returned) to the user (see Figure 11 below). If two Model...
  • Page 9 Also check the interface cable between the terminal and 1193RC and move it RIGHT. This activates the V.52 BER test mode the Model 1193RC. The BER test can also be performed using a built- and transmits a "511" test pattern into the loop. If any errors are pres- in 511/511E pattern generator.
  • Page 10 Interface: Female Dual Coaxial 75 ohm or PATTON ELECTRONICS SINGLE-MODE FIBER RACK MOUNT Female RJ-48C 120 ohm MODEM WITH G.703/G.704 INTERFACE Line rate: 2.048 Mbps SPECIFICATIONS Line coding: AMI or HDB3 (HDB3 is the default) Isolation: 1500 Vrms Clocking Modes: Network (G.703/G.704), Internal, Receive Physical Connection: pin 1 Rx Data +...
  • Page 11 Patton Electronics Model # Description 056S1........Set of 16 #4 pan head screws/washers 1193 ........Single-mode fiber optic modem 1193RC.........Single-mode fiber rack card modem 48V-PSM......DC Power Supply Module 08055DCUI .....100-240VAC (+5V ±5% reg. DC/2A) Universal Input Adapter 0805EUR ......European Power Cord CEE 7 (“A”) 0805UK ......United Kingdom Power Cord (“D”)