Blog

outdoor armored patch cable with cable reel

What Is CPRI Patch Cord

CPRI patch cords are outdoor patch cords used to connect baseband units (BBU/REC) and radio frequency units (RRU/RE). They are specifically designed for transmitting the CPRI ...
Read More →
fat 506f fiber terminal box 02

What Is Fiber Optic Box Outdoor and Its Functions

Outdoor fiber optic boxes are designed specifically for outdoor use, and their most important feature is waterproofing. Therefore, the most important factor in distinguishing indoor and ...
Read More →
the difference between fiber distribution panel, optical termination box, fiber optic splitter box and odf fiber panel

The Difference Between Fiber Distribution Panel, Optical Termination Box, Fiber Optic Splitter Box, And Odf Fiber Panel

In the era of 5G and big data, optical communications are becoming increasingly important. Today, we’ll analyze four common types of link equipment in fiber ...
Read More →
fiber ptic patch cord types sc lc

Which fiber optic patch cord types are most commonly used?

Among the types of fiber optic patch cords, SC patch cords and LC patch cords are the most commonly used types because they have strong ...
Read More →
fb0216g fiber distribution box with lgx splitter module sc upc, white uncut port or cable gland, ip65

How to choose a suitable fiber optic terminal box?

Fiber optic terminal boxes come in many styles, each tailored to different market requirements, including color, interface, capacity, access port layout, material, and installation method. ...
Read More →
fdb

How to judge the quality of enclosure fiber?

With increasingly fierce global market competition, customers often focus solely on price, neglecting product quality. However, after years of use, many hidden issues have gradually ...
Read More →
1 (4) (1)

How to connect polarizationmaintaining patchcord correctly?

Due to the special characteristics of polarization maintaining patchcord, it’s important to distinguish between the fast axis and slow axis during docking, avoiding rotation or tilting ...
Read More →
pm fiber patch cord fc apc 0.9mm green, fast axis to the key, pm980 1060nm fiber 125um, 0.9mm loose tube red 1 mt

Why are FC fiber connector commonly used in polarization maintaining patch cables?

The primary reason for using FC fiber connectors in polarization maintaining patch cables is that its design features closely match application requirements: 1. High-precision docking ...
Read More →
panda fiber for pm patch cord

What are the typical applications of polarization-maintaining patch cords?

Polarization-Maintaining patch cords are widely used in fields with extremely high requirements for polarization stability because it can stably maintain the polarization state of optical signals. The following ...
Read More →
outdoor fttx network solution

Engineering budget for attenuation testing in FTTH access projects

 In the article “FTTH Access Project Attenuation Test”, mentioned that the loss test in FTTH access project includes: single reel inspection of optical cable, loss test of ...
Read More →
figure 8 fiber cable pre terminated optical fiber connectors sc/apc(with rubber to protect connection with fiber termination box) one side, sc/apc metal housing connector on other side, corning g657a2, black

How much will save if use uncut cable in fiber access network?

Fiber Optic Uncut cables are suitable for use in scenarios with multiple branch connections due to their ease of stripping and core splicing. They can ...
Read More →
xgpon banner

Common GPON network problems and solutions

Common GPON network problems are mainly divided into several categories, including optical path failure, equipment hardware failure, ONU management abnormality, service performance problems and network protection failure. ...
Read More →
mt ferrule

MPO Multimode MT Ferrule In 40G / 100G Optical Module Applications

MPO connector is a multi-core connector. Its core component ferrule is different from ordinary single-core connectors such as SC, LC, FC, and ST. It use a multi-core MT ferrule. ...
Read More →
2x16 fiber optic plc splitter

How new optical splitters can significantly reduce ODN expansion costs?

In the above article “How the new optical splitter doubles the access capability of the Combo port”, the current resource usage of the Combo port ...
Read More →
figure 5 composition of the new optical splitter

How the new optical splitter doubles the access capability of the Combo port?

Combo port resource usage status   With the development of fixed gigabit services, XG-PON is gradually taking a dominant position in broadband access networks. In order ...
Read More →
unbanlanced splitter 1x9=1x2+1x8 solution

What Is Unbalanced Splitter And Application in ODN Networking?

Traditional ODN usually use balanced split ratio PLC splitter, the optical power of each output port is the average distribution ratio of that of input ports, ...
Read More →
图片3

What is the coverage range of 5G base stations?

Since the promotion of 5G, everyone knows a fact, that is, compared with 4G, since 5G uses a higher frequency of electromagnetic waves, it attenuates ...
Read More →
unbalanced splitter odn

Usage Scenarios Of ODN Unbalanced PLC Splitter

In the article “What Is Unbalanced Splitter And Application in ODN Networking?” (hereinafter referred to as “Unbalanced splitter”), it is introduced that due to the ...
Read More →
invisible fiber patch cord sc lc 900um single mode g.657.a2, il

Fiber Optic Patch Cords Specifications

I thought there are many people will meet this situation, the one who send us inquiries always asking to send them datasheet, so, what exactly ...
Read More →
ofc patch cord test standards

Test Standards For OFC Patch Cord

OFC patch cord testing standards cover three key dimensions: optical performance, physical parameters, and environmental reliability, and must strictly adhere to international and industry standards. The following are ...
Read More →
8. il rl test

How to test the loss of fiber cable patch cord?

Yingda has over a decade of experience in professional fiber cable patch cord production, strictly adhering to international standards and ISO quality management system requirements. Our ...
Read More →
fiber break point

How to test the connectivity of fiber optic patch cord cable?

When inspecting bare fibers, fiber spool, and checking splice points of fiber optic patch cord cable, Yingda recommends using a red light pen (also called visual fault ...
Read More →
xgspon banner(1)

How to choose the right fiber patch cable types?

Choosing a fiber patch cable type requires a comprehensive consideration of factors such as the device interface, transmission distance, bandwidth requirements, and environmental density. Let’s ...
Read More →
single mode bare splitter 250um ribbon fiber colored for pon network with lc/apc connectors at both sides, 1meter long, 1pc pack

How to reduce the insertion loss of 1×2 fiber splitter?

In current GPON passive optical network solutions, 1X2 fiber splitter is a dispensable passive components, and its insertion loss is a crucial metric for calculating overall fiber link ...
Read More →
fiber optic tube splitter 70%

The main application scenarios of unbalanced cable splitters

The unequal planar waveguide optical splitter (unbalanced cable splitter) has core application value in the following scenarios due to its customizable splitting ratio: FTTR (Fiber to the ...
Read More →
fiber adapter series

How to choose the right optic adapter?

There are many types of adapter fiber optical, and end users can freely choose according to the number of fiber cores, interface type, transmission mode, ...
Read More →
sc adapter

How to install fiber optic adapter?

Fiber optic adapters are primarily used to connect fiber optic connectors. Through precise positioning with a ceramic sleeve, they ensure precise end-to-end alignment and enable ...
Read More →

Sorry, we couldn't find any posts. Please try a different search.

Sorry, we couldn't find any posts. Please try a different search.

yingda logo for facebook 191x100

Why leave?

Sorry that there’s no information that interests you. Please fill in the feedback form so that we can improve.