FIELD: electricity.
SUBSTANCE: according to the method for levelling the mode connection in optical fibers on the construction length of a modular optical cable with multimode or low-mode optical fibers, the construction length of the optical cable on the drum is placed in a climatic chamber and subjected to temperature cycles, during each temperature cycle, the set values of the negative temperature are reduced and then successively raised to the set values of the positive temperature, then the cycle is terminated, with each set temperature value being set for a predetermined time interval.
EFFECT: expanding the application field.
1 dwg
