Power Sub-Miniature PSM


Catalog excerpts

Power Sub-Miniature PSM - 1

Connectors for Space Applications Edition 2018/08 PSM (Power Sub Miniature) interface meets the increasing demand of cost effective, power and weight sensitive Aerospace applications. Especially developed for Space Flight, High Altitude Platforms and TVAC environments. Space qualified per MIL-PRF-39012 and ESCC 3402. The PSM connector family has the size and weight of an SMA and the power handling capabilities of a standard TNC per MIL-PRF-39012 and MIL-STD-348. The PSM connector system enables customers to maximize performance on power handling while minimizing overall system weight and size. Multipaction breakdown and corona withstanding meet or exceed TNC interface level. Features and benefits • Power handling capabilities like a TNC per MIL-PRF-39012 • SMA size and weight • Multipaction and Corona resistant • Non Magnetic and low PIM • Space qualified • Cable assemblies, panel connectors a

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Power Sub-Miniature PSM - 2

PSM Connectors – technical data Electrical data Frequency range Return loss Insertion loss Working, dielectric and RF voltage driven by multipactor requirements Corona threshold peak power High power handling under vacuum Multipactor threshold 20 µs, 2 % duty cycle peak power Insulation resistance Contact resistance – centre conductor – outer conductor Return loss (typical values) Connector straight Mechanical data Recommended coupling nut torque Coupling nut retention force Contact captivation Cable retention force Durability (matings) Environmental data Temperature range —65 to +165 °C...

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Power Sub-Miniature PSM - 3

Cable connectors Male and female straight connectors available for cables Mini141 H, SucoFlex 329, Semi-Rigid 141 low loss and Semi-Rigid 141 standard. Mini 141 H 32021E Velocity nominal (%) Static bend radius (inch min.) / [mm min.] Microporous PTFE Microporous PTFE Microporous PTFE Insertion Loss (cable only) Inser�on Loss (cable only) Straight panel receptacle and surface mount • Flange mount • Surface mount • Direct replacement for SMA • DC to 18 GHz HUBER+SUHNER part number HUBER+SUHNER RF Power Sub-Miniatu

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Power Sub-Miniature PSM - 4

Adaptors Within series PSM/PSM HUBER+SUHNER part number In between series PSM/TNC Hermetic HUBER+SUHNER part number Center Contact CuBe/Gold Body & mounting nut SS 303 HUBER+SUHNER part number SS corrosion resistant, non-magnetic. Nut and center contact CuBe/gold. Nut: black chemical finish MIL-F-495 Material Heat sink aluminum black anodized SS corrosion resistant, non-magnetic HUBER+SUHNER AG Degersheimerstrasse 14 9100 Herisau Switzerland Phone: +41 71 353 4111 hubersuhner.com HUBER+SUHNER Astrolab 4 Powder Horn Drive Warren, New Jersey 07059-5105 USA Phone: 732-560-3800 Fax:...

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