Transport Fast Ethernet Over Fiber

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Features
  • Provides 10/100 Ethernet over fiber
  • Connects directly to RJ45 connector
  • IEEE 10/100 standards compliant
  • Auto MDI/MDI-X
  • Half or full duplex operation
  • User selectable link fault detection mode (Link Fault Pass-through) allows quick fault isolation
  • Extends network span up to 120km/74mi (singlemode)
  • Bidirectional communication over a single fiber is available
  • Environmentally rugged with wide operating temperature range
  • Utilizes ultra-reliable 1x9 fiber optic modules
  • On board LED status display
  • Utilizes 24-56VDC power source
  • Available in Single and Multi-mode
  • Available with ST, SC or FC Connectors
  • Compatible with wide variety of RLH card housings
  • Limited Lifetime Warranty

  • Made in USA
Overview

The RLH 10/100 Ethernet fiber link card converts a 10/100BaseT RJ45 port to an optical signal for transmission over either multimode or singlemode fiber optic cable.

With half or full duplex operation, it also features Auto MDI/MDI-X so a straight through or crossover cable can be used regardless of end device. The card provides Link Loss Pass-through (LFP), and has an informative LED display for status monitoring. Refer to the user guide for additional information.

This product is IEEE 802.3 10Base-T, 100Base-Tx and 100Base-Fx compliant, and is interoperable with other 10/100 BaseT and Base-FX devices. Both dual fiber (single direction) and single fiber (bidirectional) models are available. Please refer to the optics configuration table below.

This fiber link card is designed to be installed into any of the RLH fiber link card housings, and occupies a single card slot.

Specifications

For a comprehensive review of the product specs, please see the Data Sheet, or feel free to contact us with any questions.


Transmission Method:
Frequency modulated light via two optical fibers


Wavelength:
Multimode: 1310nm
Singlemode: 1310nm


Fiber Type/Distance:
Multimode (62.5/125µm): 1.2 miles/2km
Singlemode (9/125µm): 9 miles/15km; Long Haul 31 miles/50km


Fiber Connector Type:
ST or SC


Power:
24VDC - 56VDC @ 3W


Dimensions:
7in. x 4in. x 1in. (177.8mm x 101.6mm x 25.4mm)
(Standard RLH Fiber Link Card Form Factor)


Operating Temperature:
-40˚F to +158˚F (-40˚C to +70˚C)


Operating Humidity:
95% non-condensing

Diagrams
10-100 Ethernet System

10-100 Ethernet System

Downloads

Download the RLH Data Sheet

Download the RLH User Guide

Download the Layout

Download the RLH DXF File

Download the DXF File

Ordering
  • Optics are dual fiber unless identified as Bi-Di
  • Bidirectional single fiber models require both an A Side and B Side unit for a complete system
  • This card is designed to be installed into a Card Housing

Please submit a quote request or contact your RLH sales representative for pricing and delivery information.

Numbers

EF4-04-2
EF4-03-2
EF4-40-2
EF4-41-2
EF4-45-2
EF4-50-2
EF4-51-2
EF4-55-2
EF4-10-2
EF4-11-2
EF4-14-2
EF4-15-2