The VCX n.25 is a switch-matrix to automate cable farms up to 1000 pairs
5-segment switch-matrix for fast, automatic switching of any pair or group of pairs within multi-pair cable drums of different lengths
Allows for controlled testing of VectDSL according to >> TR-249 (colocated, non-colocated and System Level Vectoring testing) on cable farms
The VCX n.25 has outstanding analog transmission signal integrity specifications
SparNexa Matrix DSLAM/CPE Testing:
SparNexa is a very compact matrix for connection of many DSLAM-ports to many CPE and Modem Walls
Non-blocking, any-to-any matrix
Typical use for functional and regression testing
High capacity: 80 x 80, 100 x 100, 200 x 200, 400 x 400 up to .... 40.000 x 40.000 connections
Automated Switch-Matrix For The Lab:
The ASM is Automated Switch Matrix for laboratory use:
Allows for accurate broadband switching minimizing
1. The attenuation effect of physical connection between DUT’
2. Impedance variation between DUT’s
3. Crosstalk between ports
Unique impedance controllled balanced wireline connections in a frequency band from 100 Hz to 300 MHz。
