Single Channel 10/100 Mbps and Integrated FOM


The FOM-IP/1 integrates the MD1272/G and IP/1 10/100 Mbps fiber optic modems that provide a ruggedized optical link between mobile shelter equipment and remote sites for tactical communications. This unit provides electrical to optical conversion of IP (Internet Protocol) data and electro-optical conversion for full duplex transmission of digital communications signals between tactical shelters using multimode tactical fiber optic cable assemblies and is designed for use in harsh environments.

The interface at each end of the multimode optical cable converts between electronic and optical transmission modes for repeaterless communication at distances of up to 2 kilometers. The FOM IP/1 automatically configures itself for 10 or 100 Mbps operation and is available with various tactical fiber optic connectors, including *TFOCA-II® and Expanded Beam.

Description Integrated IP/MD1272/G IP/1 10/100
TFOCA
Model
A3099781 110100-202
TFOCA-II
Model
110800-201 110100-201
Power Requirement 5 VDC or 28 VDC 5 VDC or 28 VDC
Electrical Signal Balanced NRZ Conditioned Diphase, IEEE.802.3-2000 IEEE.802.3-2000
Optical Signal JTC2A 9109C JTC2A 9109C
Electrical Interface MS27468T17B35A
Shielded RJ45
MS27505E15B15P
Shielded RJ45
Alarms Summary (LOS, BPV, EXZ) Optical and Electrical
Signal Speeds
Optical and Electrical
Signal Speeds
Environmental
Specifications
Designed to Meet Designed to Meet
Fiber Multimode Multimode

Product Features

  • 10/100 Mbps auto configuring
  • IEEE 802.3 compliant
  • Fully transparent Ethernet link
  • Ruggedized RJ 45 connector
  • Conditioned Diphase (CDP) or NRZ clock and data
  • Full MD1272/G functionality
  • Repeaterless communications up to 2 kilometers
  • Powered from 5 VDC or 28 VDC
  • Weighs less than 3.9 lbs
  • TFOCA-II® 4 fiber tactical connector

Single Channel 10/100 Mbps FOM

The FOM-IP/1 Fiber Optic Modem provides an all weather optical link between mobile shelter equipment and remote sites for tactical communications. It is the interface at each end of the multimode optic cable, converting between electronic and optical transmission modes for repeaterless communication at distances of up to 2 kilometers. The FOM IP/1 automatically configures itself for 10 or 100 Mbps operation and is available with various tactical fiber optic connectors, including TFOCA, TFOCA-II® and Expanded Beam.

Physical Characteristics:

  • Weight (lbs): 3.9
  • Dimensions (in): 4.0 x 4.0 x 3.7
  • General Specifications (both models)
  • Up to 2 kilometer communication
  • Light Emitting Diode (LED) light source
  • 3.75 Watts maximum power consumption
  • Typical Optical Output Power:
    • Minimum = -19 dBm
    • Maximum = -14 dBm
  • Received Optical Power: Minimum = -31 dBm
    Maximum = -14 dBm
  • Discrete Status outputs provided:
    • Optical signal speed (10/100)
    • Electrical signal speed (10/100)
    • Optical signal (packets) received
    • Electrical signal speed (packets) received
  • Power Requirement: 5 VDC or 28 VDC
  • Electrical Signal: IEEE802.3-2000

*TFOCA-II® is a registered trademark of Amphenol Fiber Systems International