Basically, the 100qsfp28 transceiver is a parallel single mode optical transceiver with MPO/MTP fiber ribbon connector. It also utilizes the eight fibres that include four receive and four transmit channels and also each transmitting at 25 Gbps, which consequence in an aggregate data rate of 100 Gbps on 500 meters more than SMF. This means that each lane carriers up to 28G data rate. This 100g qsfp28 is actually a hot pluggable transceiver module that specially made for 100G data rate. It can also perform 4x25G breakout connection, 1x100G or 2x50G breakout connection based on the transceiver used.
Safeguard your assets with the optical isolators
Now, the data communication world is busy as well as noisy too. The industrial communication systems are including balanced RS-485/ RS-422 often needs a transmission between the various devices via long distances. Having several devices interacting with each other on similar twisted pair cable is very cheap and robust too. Also, it introduces the couples of major challenges such as due to surrounding equipment/ electrical devices and due to various devices is connected. Both can cause severe damage to mission critical and valuable equipment such as PLCs, systems, data processing equipment and industrial manufacturing.
How does the optic isolator work?
The inside workings of optical isolator is fully based on polarization. This isolator is composed of the pair of linear polarizers as well as a Faraday rotator. The couple of linear polarizers are oriented, so the planes in that polarize light is 45 degree apart. Also, the Faraday rotator sits between these couple of polarizers. It can rotate a plane of the light polarization by 45 degree in one direction and it does not matter about the direction of light traveling. In addition to, this would revolve a polarized light from second polarizer by 45 degree.
