What is E1,T1 Line? Difference between E1 and T1

E1 carries signals at 2.048Mbps (32 channels at 64Kbps) while T1 carries signals at 1.544 Mbps (24 channels at 64Kbps) and they may be interconnected for international use.

Difference Between Single Mode and Multimode Fiber

The main differences between single mode and multimode fiber mainly lies in fiber core diameter, Light Propagation, Optical source, bandwidth, Jacket color, and cost.

Difference Between RS-232/RS-422/RS-485

RS232, RS422, RS485 converters provide a single path for data transmission through a cable used in industrial controls, distributed data acquisition and other occasions. get to know the difference between them.

Differences Between Managed vs Unmanaged Switches

There are five main differences between Managed and unmanaged network switches including features, performance, security, cost and application.

Guide to Fiber Optic Connectors

FC, SC, ST, LC,MTP/MPO are commonly used fiber optic connectors and MT-RJ, MU, DIN,E2000,Biconic,FDDI,Deutsh 1000,SMA,Volition Opti-Jack are less popular in nowadays.

How to Choose The Right Industrial Ethernet Switch

There are 5 types of commonly used Industrial Ethernet Switches including Layer2 Unmanaged,Layer 2 Managed,Layer 3,Industrial PoE Switch and RS232/RS485 Switches, and many differences between Managed and Unmanaged Switches.