The range of a QSFP (Quad Small Form-factor Pluggable) transceiver can vary depending the type and model. However, typical ranges for QSFP modules are:- For QSFP+ (40G) modules: up to 100 meters using multimode fiber, and up to 10 kilometers using single-mode fiber.- For QSFP28 (100G) modules: up to 100 meters using multimode fiber, and up to 10 kilometers using single-mode fiber.It's importan

QSFP28 supports speeds of up to 100 Gigabits per second (Gbps) per port.StandardData RateWaveLengthFiberMaximum DistanceTypical ConnectorPower ConsumptionQSFP+IEEE 802.3baQSFP+ MSASFF-8436SFF-8636Infiniband 40G QDR41.2Gbps850nm1310nm832-918nmOM3OM4OS1OS240kmLCMTP/MPO-12Bigger than SFP+QSFP 28IEEE 802.3bmQSFP 28 MSASFF-8665SFF-8636103Gbps112Gbps850nm1310nmCWDM4OM3OM4OS1OS280kmLCMTP/MPO-12Max 6

QSFP28 (Quad Small Form-factor Pluggable 28) and SFP28 (Small Form-factor Pluggable 28) are both types of optical transceivers used in high-speed data communication applications. The main difference between the two lies in their size and data transfer capabilities.1. Size:- QSFP28 modules are larger in size, with a form factor that can accommodate up to 4 channels of high-speed data transmission.

The main difference between QSFP28 and QSFP56 lies in their data transmission capacity.QSFP28 is a form factor for transceivers that can support data transmission rates of up to 28 gigabits per second (Gbps) per channel, resulting in a total throughput of 100 Gbps with four channels.On the other hand, QSFP56 is a form factor for transceivers that can support data transmission rates of up to 5

The optical transceiver is composed of optoelectronic devices, functional circuits and optical interfaces. The optoelectronic device includes transmitting and receiving parts. The transmitting part is: input the electrical signal with a certain code rate, and then drive the semiconductor laser (LD) or light-emitting diode (LED) to emit the modulated optical signal with the corresponding rate after