0.3-6GHz SMA Connector RF Power Limiter

This product is a 0.3-6GHz RF Power Limiter under the ZDTECH brand, which is a key component for precise power output control in RF systems. It has a wide frequency coverage range and can stably adapt to RF signal scenarios from 0.3GHz to 6GHz, with excellent performance in core parameters: insertion loss ≤1.5dB, which can minimize energy loss during signal transmission and ensure signal integrity; voltage standing wave ratio (VSWR) ≤2, which effectively reduces signal reflection, improves system matching, and avoids interference or damage to front-end equipment.

In terms of power control, this limiter supports an input power of 15dBm and stably limits the output power to the range of 0~8dBm, which can accurately protect the sensitive circuits at the rear stage from the impact of excessively high-power signals and reduce the risk of equipment damage. It adopts the industry-universal SMA-50K connector, which has good compatibility and is convenient for quick connection with various RF equipment; with a size of only 24.7×18.3×11.2mm and a weight as light as 0.015kg, its compact and lightweight design not only saves installation space but also adapts to portable and miniaturized RF systems. It is widely used in communication equipment, test and measurement instruments, RF front-end protection and other scenarios, providing reliable power guarantee for the stable operation of RF systems.