M86202G12

M86202G12 application field and working principle

M86202G12 is a transceiver module used in the telecom field, enabling communication between local and remote data networks via fibre optical ports. This transceiver module is designed using advanced optical and electronic engineering, providing a highly reliable solution that meets the needs of various telecom applications.

The M86202G12 transceiver module is mainly used in high-speed fibre optical networks, where it provides a reliable, low cost and easy to use solution to transmit data in both directions. It has a maximum transfer rate of 12Gbps.

The optical interface of the M86202G12 transceiver module is composed of a laser diode and a photodiode. The laser diode is used for transmitting the data, while the photodiode is used for receiving the data. The wavelength of the laser diode is 850nm and the typical optical output power is +3dBm. The receiver has a typical sensitivity of -19dBm. The device is built into a standard SFF-8472 form factor, which makes it compatible with most SFP+ systems.

The M86202G12 transceiver module supports various commonly used fibre types, such as 50/125 µm, 62.5/125 µm, 50/125 µm Laser Optimized and OM3/OM4. It has a dynamic range of up to 20km, making it suitable for use in applications such as Metropolitan Area Networks (MANs), Local Area Networks (LANs) and Data Center Interconnectivity.

The electrical interface of the M86202G12 transceiver module is designed in accordance with the SFF-8472 specification. It consists of a high-speed serializer-deserializer (SerDes) to convert between the electrical and optical signals, as well as a 4-lane transmit/receive PCS. The PCS provides features such as rate adaptation and supports link lengths up to 20km. The electrical interface also includes auxiliary functions, such as laser shutoff and EEPROM.

The M86202G12 transceiver module is a highly reliable and cost effective solution for fibre optic transmission. It offers a simple and straightforward way to connect multiple devices. On top of that, it is compatible with a wide range of fibre types, optical link lengths and SFP+ compliant systems, making it a great choice for a variety of telecom applications.