Model: Huawei QSFP28 100G LR4

Basic Information:

The Huawei QSFP28 100G LR4 is a high performance, high density, and energy efficient optical transceiver module designed for data center and enterprise networks. It supports 100 Gigabit Ethernet (100GbE) connectivity over single mode fiber (SMF) with a wavelength range of 1295nm to 1310nm. The module is designed to operate over a distance of up to 10 kilometers, making it suitable for long haul and metro applications.

Transmitter Characteristics:

1. Wavelength: The transmitter operates within the wavelength range of 1295nm to 1310nm, which is ideal for single mode fiber applications.

2. Output Power: The module provides a high output power of up to +3.5 dBm, ensuring reliable signal transmission over long distances.

3. Modulation Format: The transmitter utilizes the 4 level Pulse Amplitude Modulation (PAM 4) format, which allows for efficient data transmission at high speeds.

Receiver Characteristics:

1. Sensitivity: The receiver has a high sensitivity of  5.5 dBm, enabling it to detect weak signals and maintain reliable data transmission.

2. Wavelength: The receiver is designed to work within the same wavelength range of 1295nm to 1310nm as the transmitter, ensuring compatibility and optimal performance.

3. Equalization: The receiver incorporates advanced digital signal processing (DSP) techniques, such as adaptive equalization, to compensate for signal distortion and maintain high quality data transmission.

Overall, the Huawei QSFP28 100G LR4 is a versatile and reliable optical transceiver module that offers high speed data transmission, long distance connectivity, and energy efficiency. Its compact form factor and high density design make it an ideal solution for modern data center and enterprise networks.

More favorable price contact us

WhatsApp: +86 134 2139 7869

E-mail: ray@mrtlink.com