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PCI Express GiGA CHNNEL
4Gbps High-speed Optical Communication Board

APX-941LP4

APX-742A-1

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Patent acquisition


The specification and externals of product are for the improvement and might be changed without previous notice

GiGA CHANNEL Outline

GIGA CHANNEL series is embedded module that provides Giga-bit high-speed and reliable data transmission among various types of nodes in loop topology.
GIGA CHANNEL operates at a wide variety of speeds ( 8 Gbits/s) on optical media. The data transmission with hardware-intensive proprietary protocol and shared memory equipped in each GIGA CHANNEL module, realizes easy-to-use installation and wide range of applications. The data written in the shared memory of one GIGA CHANNEL module, is transferred to a loop network and is reflected to another shared memory of each GIGA CHANNEL modules on the loop network. GIGA CHANNEL enables various high-speed distributed processing applications, such as factory automation, multimedia, and medical visualization that the existing network interconnects are unable to run at the speeds needed.

GiGA CHANNEL

Specification

Model
APX-941LP4
Host I/F
PCI Express 2.0 Gen2(5.0GT/s)×8
Communication Format

Optical fiber/4.25Gbps ×1ch
Transfer rate: 8.5Gbps
Transfer mode: MultiMode
Laser format:850nm VCSEL
Laser safety standards: Class 1
Internodal distance(MAX): 150m *1
Communication Connector&Cable
Fiber diameter: 50μm /62.5μm
Connector format: LC connector
Communication Protocol
Original protocol
Transfer Rate
(Design value)
Theoretical value: 800MByte/s (MAX)
Data Transfer Delay
420ns(TYP),except Cable delay
Connection Capacity
64node(MAX)
Communication Controller
(with FPGA )
AVAL DATA original Protocol
Memory
128Mbyte
Dimension
167.65mm×111.15mm (non-projection)
Power Requirements
+12V 1.8A (MAX) (except inrush current or ripple current)
Environment *2
Operating temperature : 0℃ to 50℃
Humidity : 35% to 85% (non-condencing)
OS
Windows/VxWorks/Linux

*1: Internodal distance changes depending on fiber diameter of optical cable
(50μm/62.5μm)
*2: Storage environment
   Temperature: -20℃ to 70℃, Humidity : 35% to 80%

Front Panel

 

Connectable products

For the details of the connection except between APX-742-to-APX-742

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