Custom Hollow-Core Photonic Crystal Optic Fiber

• Application: Communication, Sensor, Medicine, Probe, Light Guide
• Type: Pm Fiber
• Connection Structure: Customized
• Material Shape: Round Wire
• Allowed Lateral Pressure: >1000(N/100mm)
• Allowed Tensile Strength: >10000N
• Model NO.: Hollow-core
• Core: Single Core
• Certification: RoHS, CE, ISO9001
• Brand: 3V-Tech
• Sheath Material: Customized
• Transport Package: Standard
• Specification: Photonic Crystal
• Trademark: 3V-TECH
• Origin: China
• Production Capacity: 50, 000meter/Month

Product Description

1. Introduction

Hollow-core photonic crystal fiber is composed of two-dimensional photonic crystals arranged periodically, and the core is the defect caused by air hole with hollow structure. Different from the total internal reflection light guide mechanism of traditional Optic Fiber, hollow-core photonic crystal fiber uses photonic bandgap effect to realize light transmission in air.

Most of the optical energy in the Optic Fiber (more than 95%) is transmitted in the air core, so the optical transmission is less affected by the absorption of Optic Fiber materials, excellent anti-radiation performance, good thermal stability, and has application advantages in harsh environment. With low nonlinear effect and delay and high damage threshold, it has obvious advantages in the flexible transmission of high power and pulsed laser, and can be used as an efficient platform for the interaction between light and matter.

 

2. Fiber Geometry

 

 

3. Technical parameters

Features	Unit	Product indicator
Product type	/	HCPCF-130-230-1550	HCPCF-160-230-1550
Optical properties
Working wavelength	nm	1490-1650nm	1490-1650nm
Mode field diameter	μm	7.0±1	12.0±2
Attenuation @1550nm	dB/km	≤10.0	≤10.0
Geometric properties
Cladding diameter	μm	130±10	160±10
Coating diameter	μm	230±10	230±10

 

4. Advantages

Low attenuation
Controllable dispersion
Low nonlinear effect
Good radiation resistance
Good temperature performance
High damage threshold

5. Application

Fiber optic gyroscope
Laser transmission
Optic fiber sensing
Nonlinear optics
Data communication

 

 

Notes

 

In order to prevent moisture and dust from entering the hollow microtubule to affect the later performance, both ends of the polarization-maintaining photonic crystal fiber must be sealed.