Technical data

Publication No. 980673-067 Rev. B 1260-43 User Manual
Astronics Test Systems Specifications 1-1
Chapter 1
SPECIFICATIONS
Introduction
The 1260-43 is an ultra high-density matrix switch card. Each
module consists of three 8x24 matrices, which are interconnected
via a 10-lane buss. On-board configuration relays allow software
control of the matrix configuration.
Multiple modules can be linked together via a front panel 10-lane
buss to form larger matrices. This allows the user to construct
very large Matrices.
With its combination of density, versatility, expandability, and
excellent signal integrity, the 1260-43 is ideal for constructing large
switching systems. It allows great flexibility in the connection of a
large numbers of instruments to a large number of test points.
The 1260-43 is an excellent choice for continuity, audio, video,
telecom, datacom, and ATE systems testing.
An Option 01T is required to communicate with any set of switch
cards. Provisions for an Option 01T is not provided for on the
1260-43. Another switch card must be in the system that has an
Option 01T installed in order for the 1260-43 to work.
The following features are included in the 1260-43
• Data-Driven embedded descriptor, allowing immediate use
with any Option-
01T switch controller, regardless of
firmware revision level.
• Three 8x24 Matrices in a Single VXI Slot
• 10 Lane Matrix expansion Buss
• Programmable Load Terminations
• Link Multiple modules via the front panel
Each switch can handle current up to 2 Amps. The 1260-43 plug-
in fits into a standard VXI chassis.