27dBm Fiber Bragg Grating Reflector Grating LC APC Monodirectional Male to Female

1650nm 27dBm LC APC Monodirectional Fiber Optic FBG Reflector Male to Female

Technical Introduction

Below are some general considerations about the technological environment in which the reflector is
intended:

1. The OTDR system operates at a wavelength of 1650nm +/- 5nm.
2. The reflector must be realized using technology Fiber Bragg Grating (FBG).
3. The input connection and output must be SC / APC type.
4. The maximum overall length of the reflector must be 36mm.
5. In the figure below shows the nomenclatures forward is backward used in the document.

Application

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

Characteristics

(1) High stability and reliability.
(2) Remote real-time detection.
(3) Low insertion loss.
(4) Easy connection for adapter structure.
(5) Compliant with Telcordia GR-326-CORE, Telcordia GR-1221-CORE.
(6) Compliant with RoHS.

Specification

Specification

The FBG reflector adopts a standard LC connector structure, and it is external dimensions as as bellow:

Work & Storage Conditions

Compatibility with the OTDR measuring system

The reflector object of this document is intended to be used on the network with the aim to allow the OTDR system Huawei N2510 to operate without reduction of performance. In support of what occurred in this regard by the participant (see chap. 5) is provided a test campaign by aimed at the evaluation of this compatibility. Final acceptance by is still bound to a further experimental verification, based on the following steps:

(1) Measurements End to End (e2e) with OTDR system N2510 Huawei of 10 reflectors type unidirectional, and eventual comparison with the spotlight currently in field.
(2) Measurements End to End with OTDR N2510 Huawei system of reflectors 10 bidirectional in both directions of insertion, and eventual comparison with the spotlight currently in field.
(3) Each of the measures will be repeated 3 times with the same experimental setup, but carrying out a new optical connection to the reflector with the aim of assessing their impact on the measured value.
(4) Check the statistics for the measured values and compared with the expected margins of accuracy for measuring e2e.

(5) The test bed is constituted by a GPON reproducing the FTTH network Fiber network (1x4 + 1x16) on which was carried out in the laboratory a measure attenuation between input and output at 1650nm using calibrated instrumentation.

OEM/ODM Service

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Packing

(1) According to Stardard Export Packing.
(2) Carton box, wooden box, wooden pallet.

Shipping

(1) International express such as UPS, TNT, DHL, etc.
(2) Internatioal air: CA, AA, EA, etc.
(3) By sea.