System and method for manufacturing optical fiber

1. A system for drawing optical fiber in microgravity, the system comprising:

a sealed housing to prevent infiltration of at least humidity and filled with a dry environment;

a preform holder located within the sealed housing to hold preform material;

a furnace located within the sealed housing to receive the preform material from the preform holder and to heat the preform material from which the optical fiber is pulled;

a feed system to move the preform material from the preform holder to the furnace;

a drawing mechanism located within the sealed housing to pull the optical fiber from the preform material within the furnace;

a diameter monitor located within the sealed housing to measure a diameter of the optical fiber; and

a fiber collection mechanism located within the sealed housing to gather and store the optical fiber.

2. The system according to claim 1 , further comprising an environmental control unit to maintain an environment in the sealed without humidity and with the dry environment.

3. The system according to claim 2 , wherein the environmental control unit comprises a pump subsystem to circulate an atmosphere through at least one of a high efficiency particulate air filter, a carbon black filter, a molecular sieve.

4. The system according to claim 1 , wherein the sealed housing comprises a hermetically sealed box.

5. The system according to claim 1 , wherein the drawing mechanism comprises a spool to which the optical fiber is attached once pulled to the spool.

6. The system according to claim 5 , wherein the drawing mechanism further comprises a capturing device to at least one of extend from near and retract to near the spool.

7. The system according to claim 5 , wherein the capturing device extends from behind the spool, through a clamp and at least one redirection assembly to grab an end of optical fiber that has been pulled from the preform material.

8. The system according to claim 5 , wherein the capturing device comprises forceps.

9. The system according to claim 1 , wherein the drawing mechanism comprises a grabber mechanism inserts into the preform material once the preform material is inserted in to a hotspot within the furnace and applies a fore to simulate 1G of gravity.

10. The system according to claim 1 , wherein the drawing mechanism further comprises at least one of an iris and a pinch wheel to remove parts of the optical fiber until the optical fiber has a predetermined diameter.

11. The system according to claim 1 , further comprising a plurality of sensors to obtain data regarding a plurality of characteristics including at least one of relative humidity, temperature, tension experienced by the optical fiber, external force, and visual images from within the housing.

12. The system according to claim 11 further comprises at least one active controller to evaluate data from at least one of the plurality of sensors and to autonomously control a speed at which the optical fiber is pulled to the spool.

13. The system according to claim 11 , wherein the at least one active controller autonomously controls a speed at which the optical fiber is pulled from at least one of the furnace, a fiber tractor, and a capstan.

14. The system according to claim 1 , wherein the drawing mechanism further comprises at least one of a capstan, a tractor and a spool to provide a pulling force to draw the optical fiber from the preform material.

15. A system for initiating a draw from a preform material for drawing optical fiber in microgravity, the system comprising:

an environmentally controlled housing;

a plurality of sensors within the housing to acquire data about conditions within the environmentally controlled housing;

a furnace within the housing into which a preform material from which an optical fiber is produced when the furnace transitions the preform material to a viscous state;

an autonomous draw subsystem within the housing to pull the optical fiber formed within the furnace to a spool for gathering and storage; and

a processor to receive data from at least one of the plurality of sensors to determine a speed at which the optical fiber is pulled to the spool.

16. The system according to claim 15 , further comprising an environmental control unit to provide for the environmental control in the housing.

17. The system according to claim 15 , further comprising a fiber redirection assembly to change a direction the optical fiber is being pulled as the optical fiber is being pulled to the spool.