SIST EN 4652-412:2016
(Main)Aerospace series - Connectors, coaxial, radio frequency - Part 412: Type 4, C interface - Clamp nut assembly version - Square flange receptacle - Product standard
Aerospace series - Connectors, coaxial, radio frequency - Part 412: Type 4, C interface - Clamp nut assembly version - Square flange receptacle - Product standard
This European Standard specifies the characteristics of bayonet coupling (C interface) coaxial straight square flange receptacles − 50 ohms. The cable to connector assembly is a clamp technology.
Luft- und Raumfahrt - Koaxiale Hochfrequenz-Steckverbinder - Teil 412: Typ 4, C-Schnittstelle, Klemmmontageversion, fester Steckverbinder mit quadratischem Montageflansch - Produktnorm
Diese Europäische Norm legt die Eigenschaften von koaxialen, geraden, festen Steckverbindern mit quadra-tischem Montageflansch, 50 Ohm, mit Bajonettkupplung (C Schnittstelle) fest. Die Verbindung des Steckver¬binders mit der Leitung erfolgt mittels Klemmtechnik.
Série aérospatiale . Connecteurs, coaxiaux, radiofréquence . Partie 412 : Interface de type 4C, version à assemblage par brides, embase à bride carrée . Norme de produit
Aeronavtika - Konektorji, koaksialni, radiofrekvenčni - 412. del: Tip 4, vmesnik C - Izvedba z objemno matico - Vtičnica s pravokotno prirobnico - Standard za proizvod
Ta evropski standard določa lastnosti koaksialnih ravnih vtičnic s kvadratno prirobnico in 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 4652-412:2015 is a CEN aerospace product standard for bayonet-coupling (C interface) coaxial connectors - specifically the clamp nut assembly version, square flange receptacle, rated for 50 Ω systems. It defines the physical, electrical and environmental characteristics, test methods and quality/qualification requirements for straight square-flange receptacles used in aerospace radio-frequency (RF) applications. The cable-to-connector assembly uses a clamp technology and the standard covers two cable groups (A and B).
Key topics and technical requirements
- Scope & configuration
- Bayonet (Type 4, C interface) straight square flange receptacle - clamp nut assembly.
- Mass and dimensional limits specified (see figure/table in the standard).
- Materials
- Centre contact: copper alloy, gold-plated over nickel undercoat.
- Insulators: PTFE; seals: silicone rubber or silicone fluoride; body: copper alloy, nickel plated; heat-shrink tube: polyolefin.
- Electrical characteristics
- Impedance: 50 Ω
- Maximum operating frequency: 6 GHz
- VSWR: ≤ 1.15 up to 6 GHz
- Insertion loss: ≤ 0.05·√f dB (f in GHz)
- Contact resistance (initial centre): ≤ 1.0 mΩ
- Insulation resistance: ≥ 5 000 MΩ
- Withstand voltage: 1 500 Veff (sea level)
- Mechanical & environmental
- Operating temperature: −65 °C to +165 °C
- Service life: 500 cycles
- Mating torque: ≤ 0.45 Nm
- Retention: centre contact ≥ 27 N; cable retention values defined per cable group
- Test and qualification
- Comprehensive RF and environmental testing referenced to EN 2591 series: VSWR, insertion loss, surface transfer impedance, RF leakage, corona, voltage proof at reduced pressures, salt mist, sand/dust, shock, vibration, mechanical endurance, plating tests and more.
- Identification & packaging
- Designation format and marking follow EN 4652-001; packaging, storage and quality assurance referenced to other aerospace series documents.
Applications and users
- Intended for aerospace RF interconnections in aircraft, helicopters, satellites and space-related platforms where reliable 50 Ω bayonet coaxial connections are required.
- Primary users:
- Aerospace OEMs and subcontractors specifying RF interconnects
- Connector and cable-harness manufacturers using clamp assembly technology
- Design engineers, procurement specialists, test laboratories and maintenance/repair organizations requiring standardized performance and interchangeability
Related standards
- EN 4652-001 (technical specification, terminology and interface codes)
- EN 4652-410 (Type 4, straight plug counterpart)
- EN 2591 series (test methods)
- EN 2812 (cable stripping)
- EN 9133 (quality/qualification procedure)
- TR 6058 (cable code identification)
Keywords: EN 4652-412:2015, aerospace connectors, coaxial connector, C interface, square flange receptacle, clamp nut assembly, 50 ohm, RF connector standard.
Frequently Asked Questions
SIST EN 4652-412:2016 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Connectors, coaxial, radio frequency - Part 412: Type 4, C interface - Clamp nut assembly version - Square flange receptacle - Product standard". This standard covers: This European Standard specifies the characteristics of bayonet coupling (C interface) coaxial straight square flange 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 square flange receptacles − 50 ohms. The cable to connector assembly is a clamp technology.
SIST EN 4652-412:2016 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 4652-412:2016 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.SURL]YRGLuft- und Raumfahrt - Koaxiale Hochfrequenz-Steckverbinder - Teil 412: Typ 4, C-Schnittstelle, Klemmmontageversion, fester Steckverbinder mit quadratischem Montageflansch - ProduktnormSérie aérospatiale . Connecteurs, coaxiaux, radiofréquence . Partie 412 : Interface de type 4C, version à assemblage par brides, embase à bride carrée . Norme de produitAerospace series - Connectors, coaxial, radio frequency - Part 412: Type 4, C interface - Clamp nut assembly version - Square flange receptacle - Product standard49.060Aerospace electric equipment and systems31.220.10Plug-and-socket devices. ConnectorsICS:Ta slovenski standard je istoveten z:EN 4652-412:2015SIST EN 4652-412:2016en,fr,de01-februar-2016SIST EN 4652-412:2016SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4652-412
December
t r s w ICS
v {ä r x r English Version
Aerospace series æ Connectorsá coaxialá radio frequency æ Part
v s tã Type
vá C interface æ Clamp nut assembly version æ Square flange receptacle æ Product standard Série aérospatiale æ Connecteurs coaxiaux pour radio fréquences æ Partie
v s t ã Type
vá interface C æ Version à presse étoupe æ Embase à collerette carrée æ Norme de produit
Luftæ und Raumfahrt æ Koaxiale HochfrequenzæSteckverbinder æ Teil
v s tã Typ
vá CæSchnittstelleá Klemmmontageversioná fester Steckverbinder mit quadratischem Montageflansch 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 tã t r s w ESIST EN 4652-412:2016
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 q
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...