主权项 |
1. A modular set of devices for variable distribution, mixing and monitoring of optical signals of a network, comprising:
an optical module, comprising:
N optical inputs, where N is a non-zero natural number,M optical outputs, where M is a non-zero natural number,N×M optical switching elements,
wherein the optical switching elements are 2×2 Mach-Zehnder interferometric switching elements and each optical switching element includes two switching element optical inputs, two switching element optical outputs and one switching element electric input, andwherein the N×M optical switching elements are arranged in a grid and each optical switching element is in communication with at least two other optical switching elements of the optical switching elements, anda temperature sensor, arranged centrally in the grid of the N×M optical switching elements; a control electronic module in communication with the optical module, comprising:
N×M pulse-width modulators, each having a pulse-width modulator output,N×M voltage drivers, each having a voltage driver input and a voltage driver output, wherein
the voltage driver input is connected to one of the pulse-width modulator outputs, andthe voltage driver output is connected to one of the switching element electrical inputs,an interface module,a power supply distribution block connected to the N×M pulse-width modulators and the N×M voltage drivers, anda temperature measuring circuit connected to the temperature sensor of the optical module; a communication computer module in communication with the control electronic module, wherein the communication computer module is in communication with the N×M pulse width modulators via the interface module of the control electronic module; a user communication interface module in communication with the communication computer module; a machine communication interface module in communication with the communication computer module; and, at least one power supply source configured to supply power to the control electronic module. |