GDI FDM-FSK Manuals

Manuals and User Guides for GDI FDM-FSK. We have 1 GDI FDM-FSK manual available for free PDF download: User Manual

GDI FDM-FSK User Manual

GDI FDM-FSK User Manual (49 pages)

Fiber Optic Modem With Built in Model 4xx Series FSK Modem

Brand: GDI | Category: Modem | Size: 0.45 MB

Table of Contents

Fdm-Fsk

2
- Table of Contents
  3
- FDM Series Overview
  
  6
  - The FDM Series
    6
    
    Fdm170
    7
    
    Fdm2070
    7
    
    FDM-Fiberhub
    8
    
    Fdm2Sa
    8
- Introduction to the FDM-FSK Modem
  
  9
  - Fdm-Fsk
    9
    
    Basic Signal Flow Diagram
    9
    
    FSK Modem Section
    9
    
    Modem Ergonomics
    10
  - Front Panel
    10
    
    Data Port Activity Display
    11
    
    Data Port Anti- Streaming
    11
    
    Fiber Identification
    11
    
    Fiber Optic Modem Displays
    11
    
    Intuitive Fiber Status Displays
    11
    
    Reset Switch
    11
    
    Rxd Led
    11
    
    Txd Led
    11
    
    Fiber Status Displays for Redundant Rings and Daisy Chains
    12
    
    Fiber Status Displays for Single Rings
    12
    
    2/4 Wire LED Displays
    13
    
    CD Carrier Detect
    13
    
    CTS Clear to Send
    13
    
    DC Power Center Display
    13
    
    KOD Key on Data
    13
    
    RTS Request to Send
    13
    
    RXD Receive Data
    13
    
    TXD Transmit Data
    13
    
    Alarm
    14
    
    Battery
    14
    
    Charging
    14
    
    DC Power Center LED Indicators
    14
    
    Main
    14
  - Rear Panel
    14
    
    Power Connections
    14
    
    Dual Data Ports
    15
    
    Optical Ports
    15
  - Bottom Panel
    15
  - Signal Flow Diagrams
    16
    
    Sequence of Events
    16
    
    Data Port Flow Diagrams
    17
Setting up the Modem

18
- Mounting Options
  18
- Configuring the FDM Modem Section
  18
  - FDM DIP Switches
    19
    
    2. 1 Ring
    19
    
    Daisy Chain
    19
    
    Master/Salve
    19
    
    Rings (Self Healing Dual Counter Rotating Rings)
    19
    
    Topology Selections
    19
    
    Baud Rates
    20
    
    CTS Delay
    20
    
    Data Protocol RS232/422
    20
    
    Parity
    20
    
    RTS/CTS Handshaking
    20
    
    Anti-Streaming
    21
    
    Optical Dynamic Range
    21
    
    Fiber Identification Techniques
    22
    
    Fiber Applications
    23
    
    Self Healing Dual Counter Rotating Ring Operation
    23
    
    Single Ring Operation
    25
    
    Point to Point
    27
    
    Point to Point with Redundant Fiber Path
    28
    
    Daisy Chain Operation
    30
    
    Status Display
    31
    
    Dual Daisy Chain (Center Master)
    32
  - Configuring the FSK Modem Section
    33
    
    Communications Sequence of Events
    34
    
    The Response
    35
    
    Front, Rear and Bottom Panels
    36
    
    Bottom Panel DIP Switches
    37
    
    FSK Applications
    38
    
    Full Duplex Operation (4 Wire "2 Pairs")
    39
    
    A Word on Dynamic Range
    40
    
    Fiber to Copper to Fiber --- Copper Bridge Application
    42
    
    Fiber with Copper Branch --- Copper Tap Application
    43
  - Factory Default Settings
    44
    
    KOD Jumper
    45
    
    Care and Handling Procedures for Optical Connectors
    46

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