Features 1、Active RF Distribution Module: This active RF isolation splitter is designed to distribute RF signals into multiple channels effectively, providing reliable signal distribution for various devices. 2、Wide Frequency Range: The RF signal splitter operates in a frequency range of 100kHz to 300MHz. It offers minimal insertion loss (&lt;0.8dB), superior output to input isolation (&gt;80dB), and excellent output to output isolation (&gt;60dB). 3、Input with Isolators: The input of RF signal divider is equipped with isolators that effectively suppress common mode interference and interference from power ground lines. It provides 1 input and 4 output channels, all with a 50 ohm impedance for optimal signal transmission. 4、Built in High Temperature Lithium Battery: The active RF isolated distributor is equipped with high temperature lithium battery that can power the device continuously for over 3 days without the need for an external power source, ensuring uninterrupted use. 5、Wide Applications: This isolation distributor is widely applicable in various devices requiring output distribution and isolation, such as RF signal distribution, radio antennas, software defined radio, clock sources, GPSDO, signal sources, and more. Specification Item Type: Active RF Isolation Distributor Material: Metal Working Frequency: 100kHz-300MHz Impedance: 50Ω Insertion Loss: <0.8dB Output to Input Isolation: Greater than 80dB Output to Output Isolation: Greater than 60dB Charging Interface: Type C Battery Type: 600mAh Lithium Ion Battery (Built in) Product Size: Approx. 48x19x15mm / 1.9x0.7x0.6in Package List 1 x Active RF Isolation Distributor 1 x Type C Cable 1 x Carrying Bag