VideoBOX Combo
Bi-directionnal Multimedia Codec over ATM
The SILICOMP INGENIERIE VideoBOX
Combo represents a significant advance in the
cost effectiveness of real world ATM application. By use
of an innovative shared UNI, VideoBOX Combo integrates a
number of mission critical business functions such as
Video, Ethernet onto a single ATM channel, without the
need for an ATM switch. The VideoBOX Combo
technology removes the need for each unit to connect
individually to an ATM switch port, by allowing many
adaptation units to share the same ATM interface.
- High quality audio & video transmission
- ATM 155 Mps multimode and singlemode connector
- Ethernet networking extension over ATM
- UNI 3.1 compliant
- Software controlled
- Compression Motion JPEG
- Bi-directionnal connection for video and audio
- Full support for ATM Permanent Virtual Circuits (PVCs) and SVCs (UNI 3.1 Signaling)
Benefits
- Sharing only one UNI ATM interface by different multimedia sources
- Five stackable codec
- Bi-directionnal communication
- Several ATM flux concurrently
- Picture, sound and data transmission
- Video and audio connection well suited for real
time multimedia applications as
video-conferencing, distance learning or medical
consultation
Related Product
VideoBOX Ethernet
The VideoBOX Ethernet is a "slave" module which is stackable on a "Master" or "Slave" VideoBOX Combo. Thanks to the VideoBOX Ethernet, it becomes possible to interconnect Ethernet networks between them over an ATM network LAN or WAN.
Main features
ATM UNI: UNI V3.1, 155 Mbps OC-3/STM-1 SONET on multimode 62.5/125 �m fibre (50/125 �m also supported) SC connectors. 155 Mbps OC-3/STM-1 SONET/SDH single mode fibre interface. AAL-5 adaptation layer supported for audio, video and control/command channels on input. Output (command responses/ confirmation) data uses AAL-5.
Virtual Channels: VideoBOX Combo supports VPI = 0, and VCIs between 0 and 4096. Other VPI/VCI combinations are not supported. We recommend that network switches are used to provide any VPI/VCI mapping required.
Video Input: Input format PAL or NTSC, interlaced Digitisation 24 bit RGB, 720 x 576 pixels (max.). Compression Full motion JPEG. Frame Rate 0 -30 frames per second. CINCH Connector .
Video Output: Format 50 HZ PAL or 60 HZ NTSC, selectable. CINCH Connectors.
Audio Input: Input level 10mV. Digitisation 16 bit PCM. Sampling 44.1KHZ or 48 KHZ. Connectors CINCH.
Audio Output: Format Analogue Stereo, 1 VP-P. CINCH Connectors .
Data: Serial link interface. Ethernet bridge (extension unit).
Dimensions: Width 448 mm. Height 56 mm. Depth 330 mm.
Weight: 6 kg.
Power Supply: 120VAC / 240VAC 50/60 HZ.
Power Tolerance: 88 - 264 VAC 47 - 63HZ Max. Power Consumption 25 Watts.
Operating Temperature: 0 - 40�C.
Operating Humidity: 10 - 90% non-condensing @40�
Trademarks are acknowledged of their respective holders. Specifications subject to change without notice. All rights reserved SILICOMP INGENIERIE � 1996
