P/L dual-band ultra-wideband air stripline power division network

• Main Authors: WANG RUI, WANG JINCHENG, WANG XIAOPING, YANG WUTAO, DU MINGXIAO, GAO JIJUN, SUN BIN
• Format: Patent
• Language: Chinese; English
• Published: 28.02.2020
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE; WAVEGUIDES

The invention relates to the technical field of radar antenna feeders and in particular to a P/L dual-band ultra-wideband air stripline power division network. In the power division network, a first resistor is located at an intersection of a first stripline and a second stripline, a second resistor is located at an intersection of the second stripline and a third stripline, a third resistor is located at an intersection of the third stripline and an output stripline, a first N-type connector is located at the input end of the first stripline, a second N-type connector is located to the left of the output end of the third stripline, a three N-type connector is located to the right of the output end of the third stripline, and the resistance values of the first resistor, the second resistorand the third resistor are successively increased. The power division network solves the relatively narrow bandwidth and the proneness to power shortage of an existing power division network. 本发明涉及雷达天馈线技术领域，特别涉及一种P、L双波段超宽带空气