Differences between optical transceivers, optical cats, and fiber transceivers

Optical cats can also be seen as a fiber-to-serial adjustment module with extended reach.

General fiber to serial port 232/485/422 protocol format. Commonly known as three-in-one fiber serial converter, there is only one of the conversion of one of the functions, this depends on the specific needs of customers. So sometimes called a modem fiber optic transceiver is an Ethernet transmission media conversion unit that exchanges short-distance twisted-pair electrical signals with long-distance optical signals. It is also called optoelectronics in many places. Converter (FiberConverter).

Optical-to-electrical converters convert Ethernet electrical signals into optical signals for transmission, but they are not simply physical conversions. There will be corresponding protocol conversions. Sometimes the market is also called a fiber switch. However, it is different from industrial Ethernet switches. Their level lines and hardware are not the same. Industrial Ethernet switches have storage hard disks and have different Ethernet switches at the levels of 100M, 10G, and 10G. Can form a large ring network switch to use. The use of the environment is also relatively complicated.

The optical transceiver is a fiber-optic communication device that extends the data transmission. It mainly uses signal modulation, photoelectric conversion and other technologies to utilize optical transmission characteristics to achieve long-distance transmission.

Optical transceivers are generally used in pairs and are divided into optical transmitters and optical receivers. The optical transmitters perform electrical/optical conversion and transmit the optical signals for optical fiber transmission. The optical receiver mainly restores the optical signals received from optical fibers to Electrical signals complete the light/electrical conversion. The role of the optical transceiver is to transmit data remotely.

The optical fiber interface has SC/FC\ST type, with single mode dual fiber and single mode single fiber.

Fiber optic transceivers have the same division. Their transmission distance is 20KM, 40KM, 80KM, 120KM.

Rifle Scope

A rifle scope is an optical sighting device mounted on a rifle to magnify the target and improve shooting accuracy. It consists of a tube containing a series of lenses and a reticle, a pattern of fine lines or markings in the eyepiece that helps the shooter aim precisely at the target. The magnification level of a rifle scope can vary, with some offering variable magnification to suit different shooting distances and conditions.

Rifle scopes offer several advantages over other sighting systems, such as iron sights and Reflex Sights:

Enhanced target visibility: A rifle scope makes it easier for the shooter to see and identify the target at longer distances by magnifying the target.
Improved accuracy: The reticle in the scope helps the shooter maintain consistent sight alignment, contributing to better shot placement.
Adjustable magnification: Many rifle scopes have variable magnification, allowing the shooter to adapt to different shooting distances and conditions.
Customizable settings: Rifle scopes often come with adjustable settings for windage, elevation, and parallax, allowing the shooter to compensate for external factors.

Rifle Scope,Target Rifle Scopes,Scope Night Vision,Laser Scope

Guangzhou Miaozhun Jie Trade Co.,Ltd. , https://www.focuhunter.shop