SC APC BIDI 1650nm FBG Reflector Optical Fiber Bragg Grating

Optical parameter:

Description:

The FBG is a fiber grating with a linear variation of the refractive index modulation period along the core direction. a large bandwidth is its main feature, which can generally reach several nanometers or tens of nanometers.

The FBG reflector is a standard SC type connector structure, which package a special FBG in the ceramic ferrule.

The fiber bragg grating reflector is a low-cost specific band reflector mounted on the optical network unit (ONU) side. It can reflect light pulses (1650 +/- 5 nm) from the OTDR on the fiber line terminal (OLT) side nearly 100%, while the working bands of the passive optical network (PON) are transmitted normally. The OTDR can determine whether the fiber line is normal by detecting the signal reflected by the fiber grating reflector. When the reflected signal is lower than the normal value, the line loss is too large; when the reflection value is 0, the optical fiber line is broken.Therefore, we can maintain the fiber line in time by the real-time monitoring of the fiber line.

Application:

Detection and maintenance of Passive Optical Network lines (applied to FTTx).

Characteristics:

● High stability and reliability

● Remote real-time detection

● Low insertion loss

● Easy connection for adapter structure

● Compliant with Telcordia GR-326-CORE, Telcordia GR-1221-CORE

● Compliant with RoHS

Structure:

The FBG reflector adopts a standard SC connector structure, and its external dimensions are as follows:

Working/storage conditions:

Haiyu Optics, founded in 2009, is focus on design and manufactured fiber optic communication products.

It has developed a range of products including fiber optics like patch cord, adapters attenuator and splitters, optical transceiver modules, media converter, video transmitter &receiver and FTTH equipments. Widely used in telecom communication, mobile communication, network solution and television.

Milestones

2009 Haiyu optics communications technology co., ltd was established in Hongkong.
2011 Shenzhen Haiyu optics communication equipment co., ltd was established in Shenzhen China

Plant area and No. of employees

Amount 2,000 Square meters, around 300 employees in total.

Quality Assurance

Our ISO9001:2015 certified quality management systems have been refined for flexibility and efficiency, and produce a high quality, high
reliability, low cost and diverse product range. Other quality system we complying with CE, Rohs and 5S system.

Location

The company is located in Shenzhen, near by Hongkong, enjoying the convenient transportation. Our products are exported to USA,
Germany, France, Russia, Italy, Brazil, Singapore, Indonesia and so on. For our long-term development, our company cooperates with
Corning, OFS, YFOC, CCTC, etc.

Exhibition

1. Attend ITU Telecom world 2013, Bankok Thailand, Nov.19-22
2. Will attend CommunicAsia Singapore 2014, Jun19-22