T1/E1 Point-to-Point Transceiver

FDXT1/E1 Series

Example of T1/E1 Point-to-Point Transceiver

Availability: Worldwide

PDF Datasheet: en  




Made in the USA




-40 º to +75 ºC

The ComNet FDXT1/E1 data transceivers are T1/E1 links that support AMI and B8ZS data signals over one single mode or multimode optical fiber. The transceivers synchronize and regenerate data to eliminate jitter accumulated through the link. Models within this series are available for use with multimode or single mode optical fiber. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. Each transceiver incorporates a bi-color (Red/Green) indicating LED for monitoring proper system operation. The FDXT1/E1 standard size units may be either wall or rack-mounted in a ComNet card cage, or may be installed in an IFS R3 rack with the selection of the corresponding model.

Features for FDXT1/E1 Series

  • Robust design assures extremely high reliability in unconditioned out-of-plant/roadside environments
  • Status indicating LEDs provide rapid indication of critical operating parameters.
  • Remote Fault Indication allows the user to determine when a fiber break or loss of prime operating power has occurred, or a transceiver in the field has failed
  • Wide optical dynamic range: optical attenuators are never required
  • Designed for installation in harsh out-of-plant/unconditioned industrial or roadside operating environments (-40º to +70ºC ambient). Fully compliant with the environmental requirements of NEMA TS-1/TS-2 for Traffic Signal Control Equipment
  • Lifetime Warranty
  • Fit and Functional Replacement for IFS D1200-R3 Series
  • Single Fiber Design
  • Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events.
  • ComFit standard form factor is interchangeable between stand-alone or rack mount use.
  • Standard ComFit models are hot-swappable.

FDXT1/E1 Series Application Diagram(s) (1)

Application Diagram(s) for FDXT1/E1 Series

FDXT1/E1 Series Ordering Information

Part NumberDescription
FDXT1/E1M1AUniversal Point-to-Point “A” End, ComFit size
FDXT1/E1M1BUniversal Point-to-Point “B” End, ComFit size
FDXT1/E1S1AUniversal Point-to-Point “A” End, ComFit size
FDXT1/E1S1BUniversal Point-to-Point “B” End, ComFit size
FDXT1/E1M1A/R3Universal Point-to-Point “A” End, IFS D1200 Series-Compatible Unit
FDXT1/E1M1B/R3Universal Point-to-Point “B” End, IFS D1200 Series-Compatible Unit
FDXT1/E1S1A/R3Universal Point-to-Point “A” End, IFS D1200 Series-Compatible Unit
FDXT1/E1S1B/R3Universal Point-to-Point “B” End, IFS D1200 Series-Compatible Unit