High-voltage pulse voltage divider Low-voltage arm shielded integrated resistor

Abstract

The invention discloses a low voltage arm shield integrated resistor for a high voltage pulse voltage divider. The low voltage arm shield integrated resistor is characterized in that an upper end cap and a lower end cap are respectively embedded in a resistor body, a middle conductor conducted with the lower end cap penetrates through the inner hole of the resistor body and the inner hole of the upper end cap so as to be connected and conducted with a leading-out terminal, a ground terminal, a shielding case and the upper end cap are fixed, connected and conducted by fixed screws, an inner sealing gasket and an outer sealing gasket are respectively arranged on the upper surface and the lower surface of a panel, a leading-in conductor penetrates through the panel and the lower end cap and is connected and conducted by screw threads, and the shielding case and the panel are fixed and fastened by a bolt. The low voltage arm shield integrated resistor has wide value of resistance, strong overload capacity, large impulse power, large impulse current, fast impulse response, and high work efficiency, has small attenuation for high-frequency impulse signal, low signal distortion factor, and strong antijamming capability, can be used in resistance-type high voltage pulse voltage divider on ultrahigh frequency pulse high voltage equipment and also can be used as an independent loading or current-limiting resistor in ultrahigh frequency pulse high voltage equipment; and as the input interface and the output interface are standard interfaces, the low voltage arm shield integrated resistor is convenient to use and maintain.

Description

technical field [0001] The invention relates to a low-voltage arm shielding type resistor of a high-voltage pulse voltage divider, in particular to an integrated resistance of the low-voltage arm shielding type of a high-voltage pulse voltage divider, which belongs to the field of radio technology. Background technique [0002] The low-voltage arm resistance of the high-voltage pulse voltage divider is the resistance on the ultra-high-frequency pulse high-voltage equipment such as accelerators, and is used as the low-voltage load and low-voltage sampling resistance of the ultra-high-frequency high-voltage pulse signal. The low-voltage arm resistance of the voltage divider commonly used at present is an unshielded separated combination type. Since it is composed of multiple separated resistors connected in series and parallel, the design and processing technology is complicated and difficult. Factors such as scattered capacitance and inductance will affect the high-voltage pul...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects and deficiencies of the low-voltage arm resistors of the separate combined voltage divider, and disclose a shielded integrated resistor for the low-voltage arm of the high-voltage pulse voltage divider.

Images