SIST EN 4652-413:2016
(Main)Aerospace series - Connectors, coaxial, radio frequency - Part 413: Type 4, C interface - Clamp nut assembly version - Bulkhead receptacle - Product standard
Aerospace series - Connectors, coaxial, radio frequency - Part 413: Type 4, C interface - Clamp nut assembly version - Bulkhead receptacle - Product standard
This European Standard specifies the characteristics of bayonet coupling (C interface) coaxial straight bulkhead receptacles − 50 ohms. The cable to connector assembly is a clamp technology.
Luft- und Raumfahrt - Koaxiale Hochfrequenz-Steckverbinder - Teil 413: Typ 4, C-Schnittstelle, Klemmmontageversion, fester Steckverbinder für Trennwände - Produktnorm
Diese Europäische Norm legt die Eigenschaften von koaxialen, geraden, festen Steckverbindern für Trenn¬wände, 50 Ohm, mit Bajonettkupplung (C Schnittstelle), fest. Die Verbindung des Steckverbinders mit der Leitung erfolgt mittels Klemmtechnik.
Série aérospatiale . Connecteurs, coaxiaux, radiofréquence . Partie 413 : Interface de type 4C, version à assemblage par brides, embase passe-cloison . Norme de produit
Aeronavtika - Konektorji, koaksialni, radiofrekvenčni - 413. del: Tip 4, vmesnik C - Izvedba z objemno matico - Skoznja vtičnica - Standard za proizvod
Ta evropski standard določa lastnosti koaksialnih ravnih skoznjih vtičnic z bajonetnim spojem (vmesnik C) – 50 ohmov. Sklop kabla in konektorja je spojna tehnologija.
General Information
- Status
- Published
- Publication Date
- 03-Jan-2016
- Technical Committee
- I13 - Imaginarni 13
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 11-Dec-2015
- Due Date
- 15-Feb-2016
- Completion Date
- 04-Jan-2016
Overview
EN 4652-413:2015 is a CEN aerospace product standard specifying the characteristics of bayonet coupling (C interface) coaxial straight bulkhead receptacles - 50 Ohm - using a clamp (clamp‑nut) cable assembly technology. The standard defines materials, electrical and mechanical performance, environmental limitations and the required test and qualification program to ensure consistent, reliable RF connections in aerospace applications.
Key attributes include:
- Impedance: 50 Ω
- Maximum operating frequency: 6 GHz
- VSWR: ≤ 1.15 up to 6 GHz
- Insertion loss: ≤ 0.05·√f dB (f in GHz)
- Operating temperature range: −65 °C to 165 °C
- Service life: 500 cycles
Key Topics
The standard covers practical characteristics and verification methods relevant to design, procurement and qualification:
- Materials and finishes: centre contact (copper alloy, gold over nickel), insulators (PTFE), seals (silicone), body (nickel‑plated copper alloy), heat shrink (polyolefin).
- Mechanical characteristics: mating torque limits, retention forces for centre contact and cable, dimensional and mass limits for specified cable groups.
- Electrical performance: impedance control, insulation resistance (≥ 5 000 MΩ), contact resistance, withstand voltage (1 500 Veff at sea level), RF leakage limits and corona extinction criteria.
- Environmental and reliability tests: pressure, low‑pressure immersion, salt mist, sand/dust, shock and vibration, temperature cycling, humidity sequences, and RF specific tests (VSWR, insertion loss, surface transfer impedance).
- Test methods & acceptance: references to EN 2591 series, EN 4652‑001 and other normative documents for test procedures and measurement methods. Qualification test program follows EN 4652‑001 and quality assurance follows EN 9133.
Applications
This product standard is intended for aerospace and defence electrical systems where compact, robust RF bulkhead interfaces are required. Typical practical applications and benefits:
- Reliable RF feedthroughs in aircraft and spacecraft equipment bays and panels.
- Consistent electrical performance for sensors, communications and navigation RF paths up to 6 GHz.
- Ruggedized connections with specified environmental resistance (temperature extremes, low pressure, salt mist, dust) for long service life.
- Standardized designation and marking enabling interchangeability and supply chain quality control.
Related Standards
Relevant documents referenced by EN 4652-413:2015 include:
- EN 4652-001 - Technical specification and general connector interface definitions
- EN 4652-410 - Straight plug counterpart for Type 4 C interface
- EN 2591 series - Test methods for aerospace connectors
- EN 2812 - Cable stripping procedures
- EN 9133 - Quality management and qualification for aerospace standard parts
For procurement, design and test planning, reference the normative clauses and tables of EN 4652-413:2015 for exact dimensional, material and test acceptance criteria. This ensures compatibility, RF performance and qualification compliance in aerospace RF systems.
Frequently Asked Questions
SIST EN 4652-413:2016 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Connectors, coaxial, radio frequency - Part 413: Type 4, C interface - Clamp nut assembly version - Bulkhead receptacle - Product standard". This standard covers: This European Standard specifies the characteristics of bayonet coupling (C interface) coaxial straight bulkhead receptacles − 50 ohms. The cable to connector assembly is a clamp technology.
This European Standard specifies the characteristics of bayonet coupling (C interface) coaxial straight bulkhead receptacles − 50 ohms. The cable to connector assembly is a clamp technology.
SIST EN 4652-413:2016 is classified under the following ICS (International Classification for Standards) categories: 31.220.10 - Plug-and-socket devices. Connectors; 49.060 - Aerospace electric equipment and systems. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 4652-413:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.GLuft- und Raumfahrt - Koaxiale Hochfrequenz-Steckverbinder - Teil 413: Typ 4, C-Schnittstelle, Klemmmontageversion, fester Steckverbinder für Trennwände - ProduktnormSérie aérospatiale . Connecteurs, coaxiaux, radiofréquence . Partie 413 : Interface de type 4C, version à assemblage par brides, embase passe-cloison . Norme de produitAerospace series - Connectors, coaxial, radio frequency - Part 413: Type 4, C interface - Clamp nut assembly version - Bulkhead receptacle - Product standard49.060Aerospace electric equipment and systems31.220.10Plug-and-socket devices. ConnectorsICS:Ta slovenski standard je istoveten z:EN 4652-413:2015SIST EN 4652-413:2016en,fr,de01-februar-2016SIST EN 4652-413:2016SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4652-413
December
t r s w ICS
v {ä r x r English Version
Aerospace series æ Connectorsá coaxialá radio frequency æ Part
v s uã Type
vá C interface æ Clamp nut assembly version æ Bulkhead receptacle æ Product standard Série aérospatiale æ Connecteurs coaxiaux pour radio fréquences æ Partie
v s u ã Type
vá interface C æ Version à presse étoupe æ Prolongateur femelle æ Norme de produit
Luftæ und Raumfahrt æ Koaxiale HochfrequenzæSteckverbinder æ Teil
v s uã Typ
vá CæSchnittstelleá Klemmmontageversioná fester Steckverbinder für Trennwände æ Produktnorm This European Standard was approved by CEN on
s u May
t r s wä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
v x w tæ v s uã t r s w ESIST EN 4652-413:2016
EN 2591 1), Aerospace series — Elements of electrical and optical connection — Test methods EN 2812, Aerospace series — Stripping of electric cables EN 4652-001, Aerospace series — Connectors, coaxial, radio frequency — Part 001: Technical specification EN 4652-410, Aerospace series — Connectors, coaxial, radio frequency — Part 410: Type 4, C interface — Clamp nut assembly version — Straight plug — Product standard EN 9133, Aerospace series — Quality management systems — Qualification procedure for aerospace standard parts TR 6058, Aerospace series — Cable code identification list 2) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 4652-001 apply. 4 Required characteristics The connection technology shall comply to required tests described in Clause 5. Interface shall comply to EN 4652-001. Water ingress resistance is required in unmated condition for cable group A.
1) All parts quoted in this standard. 2) Published as ASD-STAN Technical
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