{"id":65468,"date":"2018-04-18T21:36:23","date_gmt":"2018-04-18T13:36:23","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/electric-thruster-challenges-incumbents-with-high-performance\/"},"modified":"2018-04-18T21:36:23","modified_gmt":"2018-04-18T13:36:23","slug":"electric-thruster-challenges-incumbents-with-high-performance","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/electric-thruster-challenges-incumbents-with-high-performance\/","title":{"rendered":"Electric Thruster Challenges Incumbents with High Performance"},"content":{"rendered":"<\/p>\n<p><strong>Phase Four<\/strong>, a provider of electric Radio Frequency (RF) thrusters for in-space propulsion, announced the results of third party performance testing by <strong>The Aerospace Corporation<\/strong>. The testing found Phase Four\u2019s second generation of RF thrusters achieved their best performance to date, demonstrating&nbsp;performance on par with today\u2019s Hall Effect Thrusters (HETs) and a 3,000 percent efficiency increase over all existing RF plasma thrusters, the company stated.<\/p>\n<p>The Phase Four CubeSat Class RF thruster tested by The Aerospace Corporation produced up to 3.3 mN of thrust at 700 seconds specific impulse. The improvements were six times greater than the proof-of-concept RFT-0 thruster. Phase Four believes the simple manufacturing process for the thruster makes it a strong candidate for a mass-produced engine for satellite mega-constellations.<\/p>\n<p>\u201cThese results validate our vision: to increase access to space by producing a thruster that can be used by all satellites, while matching performance levels previously available only to huge and expensive spacecraft,\u201d said M.&nbsp;Umair Siddiqui, Chief Scientist of Phase Four. \u201cThis sets a new bar for what can be achieved with these smaller electric thrusters, which offer high levels of power while eliminating many of the design and manufacturability issues \u2014 electrodes, complex electronics, and complex fabrication \u2014 which have plagued electric propulsion systems to date.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Phase Four, a provider of electric Radio Frequency (RF) thrusters for in-space propulsion, announced the results of third party performance testing by The Aerospace Corporation. The testing found Phase Four\u2019s second generation of RF thrusters achieved their best performance to date, demonstrating&nbsp;performance on par with today\u2019s Hall Effect Thrusters (HETs) and a 3,000 percent efficiency [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":65469,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"class_list":["post-65468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/65468"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=65468"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/65468\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media\/65469"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=65468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=65468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=65468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}