Fiber Optic
Data Transmitters and Receivers
Overview
The S714D and S7714D fiber links provide two-way transmission
of 100Base-T Fast Ethernet data or 10Base-T Ethernet data. They
combine the benefits of advanced engineering with the highest
quality standards in the industry. These links are available as
standalone modules or rack cards. The S714D operates over
distances up to 11 mi (18 km). The S7714D operates over distances
up to 28 mi (45 km). S714D models feature multimode operation,
while S7714D models operate over single mode fibers.
Secure Data Transmission
The S714D and S7714D make it possible to add the security and
efficiency of transmission over fiber to local area networks (LANs)
and other Ethernet applications.
Superior Diagnostics
The SMARTS™ diagnostic technology provides constant monitoring
of the link and the equipment connected to it. The status of the
link and the system can be determined at a glance without the use
of expensive test equipment. LED displays show transmitter and
receiver status and activity.
Standard Features
•
Two-way data transmission over one or two fibers
•
Single and multimode models available
•
Supports 100Base-T and 10Base-T Ethernet protocols
•
Switch-selectable crossover
•
Automatic polarity correction
•
18 dB (single mode) or 13 dB (multimode) optical budget
•
Optical AGC
•
SMARTS™ diagnostics
•
Standalone and rack configurations
100Base-T Fast
Ethernet Data
S714D and S7714D
Related Diagram
Transmitter
100Base-T
Data
In/Out
Receiver
100Base-T
Data
In/Out
Specifications
Data S714D (Multimode) S7714D (Single Mode)
Channels 1 duplex
Formats 100Base-T Fast Ethernet, 10Base-T Ethernet
Baud Rate Compliant with IEEE 802.3
Bit Error Rate <1.0E-10
Optical
Mode Multimode Single Mode
Optical Budget* 13 dB 18 dB
Emitter VCSEL
Wavelength 850 nm and/or 1300 nm
Operating Distance**
Transmitter Launch Power >-10 dBm >-6 dBm
Receiver Sensitivity <-23 dBm <-24 dBm
Gain Control Optical Automatic Gain Control (OAGC)
Electrical
Input Power 13.5 VDC regulated
Current Requirement 300 mA
Power Consumption 4.2 W
Power Factor 3
Protection Solid-state short circuit protection
Optional Power Supply Model 613P
Environmental
Operating Temperature -40 to 167 °F (-40 to 75 °C)
Maximum Humidity 95% relative, noncondensing
Mechanical
Dimensions (LWD), Standalone Units 5.0” x 2.8” x 1.5” (127 x 71 x 38 mm)
Dimensions, Rack Units 1 slot (1.0”)
Weight Standalone 0.67 lbs (0.31 kg); Rack 0.55 lbs (0.25 kg)
Construction Polycarbonate (standalone); Aluminum (rack)
(depending on model)
Up to 11 mi (18 km) Up to 28 mi (45 km)
(depending on model and the timing characteristics of the
input data signal)
1310/1550 nm
(depending on model)
Optical Fiber
Ordering Information
Use the Configurators below to select the options available for these products.
* Optical Budget based on 62.5 µm fiber, for 50/125 µm fiber subtract 3 dB.