Telestra USB Connections Matrix (Ver. 1, Rev. D.3)
Copyright © 2008 Advanced Simulation Technology inc.
9
Prism Connections
All USB devices require ASTi cable "CA-UA-UMB-X", where X stands for length, for
correct operation.
Prism-to-Axis
This type of connection is not supported, regardless of the type of Prism device.
Prism-to-Prism
This type of connection is not supported, regardless of the types of Prism devices.
Prism-to-Spectrum
This type of connection is supported for both the 2-channel and 4-channel versions of the
Prism module.
Cable type: Category 5 or better, Unshielded Twisted Pair (UTP), RJ-45 connectors
Maximum cable length: 300 feet
2-Channel Prism-to-Iris
This type of connection is supported for
only the 2-channel version
of the Prism module.
Cable type: USB cable, standard A type connector to miniature B type connector
Maximum cable length: 6 feet
From 2ch or 4ch Prism
(upstream)
To Axis
(downstream)
From 2ch or 4ch Prism
(upstream)
To 2ch or 4ch Prism
(downstream)
From 2ch or 4ch Prism
(upstream)
To Spectrum
(downstream)
300 ft. max.
From 2ch Prism
(upstream)
To Iris
(downstream)
6 ft. max.
A
b