All copper metal parts, CNC CNC lathe, Seiko production
Characteristic：
The operation is simple and intuitive, and can be observed by naked eyes;
Both single-mode and multimode fibers are applicable;
Unique optical fiber clamp design, safe and reliable, low insertion loss
Without any dielectric core and epoxy adhesive and the through hole, easy to insert, bare fiber pull-out and repeated use;
The plug core and connector module can be replaced, and the size of the plug hole and the connecting head can be ordered, and can be used for various changeable demands.
Application:
Acting on bare fiber, temporarily connect OTDR, optical power meter, light source and other optical fiber port data and test instrument, instrument and equipment;
Optical fiber temporary connection and emergency repair of optical fiber.
Main characteristics:
- FC bare fiber adapter
- length 40MM\, diameter 13MM
- cycle test (-40-+80 DEG C) changed less than 0.2dB
- operation is convenient and intuitive, and can be observed by the naked eye
- Reusable, single / multimode fiber can be used
- small loss, good reflection suppression
Usage method：
1. peel the fiber coating (15-20mm) and clean it with alcohol;
2. press the optical fiber adapter switch and push the fiber slowly along the lead-in until the ceramic core (5-6mm) is extended and the switch is relaxed;
3. fiber cutting knife with ruby or tungsten steel knife, perpendicular to the bare fiber was 90 degrees, and then lightly exposed at the bottom of the fiber, fiber break.

Bare adapter using graphic method
step 1:
Prepare materials, bare wire adapter, industrial alcohol, wipe clean paper fiber cutting pen fiber stripping pliers;
step 2:
Peel the 15-20mm off the fiber coating (left below)
step 3:
Wipe the fiber with alcohol (right)
step 4::
The switch bare fiber adapter press (square bare fiber adapter pressed plywood, round bare fiber adapter press the small round button), the bare fiber adapter along the tail into the hole, slowly, carefully, pushed inward, until bare fiber ferrule end face out of 4-6mm, then the adapter switch gently loosen. Can press the bare fiber.
Optical fiber
step 5:
An optical fiber is used to delimit the cutting pen, and the bottom of the optical fiber which is exposed to the end face of the ceramic core is lightly exposed. The optical fiber is cut off, and the operation is completed, and the naked fiber is drawn out after being used, and the baby can be reused.