Model Number: UIYCA2000CDFTNF42A40 Frequency Range: DC-4.2GHz Power:2000W Attenuation Value: 40dB Attenuation Tolerance: �±2.0dB VSWR: 1.4 Connector Type: 7/16-F to N-F Impedance: 50 �© Military, space and commercial applications. Electronic Musical Instrument Public Address System Radio Set Biomedical Instrumentation Optical Communication Technology Wireless Infrastructure Microwave Subsystems 2G 3G 4G 5G GSM CDMA LTE NR