EN 4652-110:2015
(Main)Aerospace series - Connectors, coaxial, radio frequency - Part 110: Type 1, BNC interface - Clamp nut assembly version - Straight plug - Product standard
Aerospace series - Connectors, coaxial, radio frequency - Part 110: Type 1, BNC interface - Clamp nut assembly version - Straight plug - Product standard
This European Standard specifies the characteristics of bayonet coupling (BNC interface) coaxial straight plugs − 50 ohms. The cable to connector assembly is a clamp technology.
Luft- und Raumfahrt - Koaxiale Hochfrequenz-Steckverbinder - Teil 110: Typ 1 BNC-Schnittstelle - Klemmverbindung - gerader, freier Steckverbinder - Produktnorm
Série aérospatiale - Connecteurs coaxiaux pour radio fréquences - Partie 110: Type 1, interface BNC - Version à presse étoupe - Fiche droite - Norme de produit
Aeronavtika - Konektorji, koaksialni, radiofrekvenčni - 110. del: Tip 1, vmesnik BNC (bajonetni) - Izvedba z objemno matico - Ravni vtič - Standard za proizvod
Ta evropski standard določa lastnosti koaksialnih ravnih vtičev z bajonetnim spojem (vmesnik BNC) – 50 ohmov. Sklop kabla in konektorja je spojna tehnologija.
General Information
- Status
- Published
- Publication Date
- 08-Sep-2015
- Withdrawal Date
- 30-Mar-2016
- Technical Committee
- ASD-STAN - Aerospace
- Drafting Committee
- ASD-STAN/D 2 - Electrical
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 09-Sep-2015
- Completion Date
- 09-Sep-2015
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Overview
EN 4652-110:2015 is a CEN aerospace product standard that defines the requirements for Type 1 BNC (bayonet coupling) coaxial straight plugs (50 Ω) using a clamp nut assembly cable termination. It specifies mechanical, electrical and environmental characteristics, test methods and quality/qualification expectations for BNC straight plugs intended for aerospace and defence applications.
Keywords: EN 4652-110:2015, BNC, coaxial connectors, 50 ohm, aerospace connectors, clamp nut assembly, straight plug, product standard
Key topics and technical requirements
Electrical performance
- Characteristic impedance: 50 Ω (± tolerance per standard)
- Maximum operating frequency: 4 GHz
- VSWR: ≤ 1.15 up to 4 GHz
- Insertion loss: specified in the standard (expressed versus frequency)
- Insulation resistance: ≥ 5 000 MΩ
- Withstand voltage: 1 500 Veff (sea level)
Mechanical & materials
- Clamp technology for cable-to-connector assembly
- Centre contact: copper alloy, gold-plated over nickel
- Insulators: PTFE; seals: silicone rubber or fluorosilicone
- Operating temperature range: −65 °C to +165 °C
- Service life: 500 mating cycles
- Contact retention: ≥ 27 N
- Cable retention (groups A/B): ≥ 180 N
Environmental and reliability tests
- Full test program referenced to EN 2591 series: contact resistance, continuity, RF performance, corona, lightning pulse, RF leakage, RF high-potential, and more
- Environmental exposures: temperature cycling, low pressure, salt mist, sand/dust, immersion (selected cases), vibration, shock and flammability
- RF leakage limits (2–3 GHz): −55 dB (cable group B), −50 dB (cable group A)
Configuration and designation
- Includes dimensional limits, stripping lengths for cable groups, marking, packaging, and storage instructions
- Formal designation format (example: EN4652-110A50)
Applications and users
- Intended for aerospace and defence electrical systems requiring robust 50 Ω RF connections
- Typical users:
- Connector manufacturers and design engineers (product development and compliance)
- Aerospace systems integrators and harness designers (specification and procurement)
- Test laboratories and qualification teams (type-approval and environmental testing)
- Procurement and quality assurance professionals needing traceable product standards
Related standards
- EN 4652-001 (technical specification / terms)
- EN 4652-112 / EN 4652-113 (related BNC receptacle product standards)
- EN 2591 series (test methods), EN 2812 (cable stripping), EN 9133 (quality management), TR 6058 (cable code list)
EN 4652-110:2015 helps ensure interchangeability, environmental robustness and predictable RF performance of BNC straight plugs used in demanding aerospace environments.
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Frequently Asked Questions
EN 4652-110:2015 is a standard published by the European Committee for Standardization (CEN). Its full title is "Aerospace series - Connectors, coaxial, radio frequency - Part 110: Type 1, BNC interface - Clamp nut assembly version - Straight plug - Product standard". This standard covers: This European Standard specifies the characteristics of bayonet coupling (BNC interface) coaxial straight plugs − 50 ohms. The cable to connector assembly is a clamp technology.
This European Standard specifies the characteristics of bayonet coupling (BNC interface) coaxial straight plugs − 50 ohms. The cable to connector assembly is a clamp technology.
EN 4652-110:2015 is classified under the following ICS (International Classification for Standards) categories: 49.060 - Aerospace electric equipment and systems. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 4652-110:2015 has the following relationships with other standards: It is inter standard links to EN 2591-214:2012, EN 2591-212:2005, EN 2591-102:1996, EN 2591-303:1997, EN 2812:2019, EN 2591-206:1996, EN 2591-508:2023, EN 2591-409:1999, EN 2591-223:2007, EN 2591-513:2002, EN 2591-311:1997, EN 2591-406:1998, EN 2591-222:2007, EN 2591-221:2007, EN 2591-317:1998. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 4652-110:2015 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.Luft- und Raumfahrt - Hochfrequenz Steckverbinder, koaxial - Teil 110: Typ 1, BNC - Klemmverbindung - Gerader Kabelverbinder - ProduktnormSérie aérospatiale - Connecteurs coaxiaux pour radio fréquences - Partie 110: Type 1, interface BNC - Version à presse étoupe - Fiche droite - Norme de produitAerospace series - Connectors, coaxial, radio frequency - Part 110: Type 1, BNC interface - Clamp nut assembly version - Straight plug - Product standard49.060Aerospace electric equipment and systems31.220.10Plug-and-socket devices. ConnectorsICS:Ta slovenski standard je istoveten z:EN 4652-110:2015SIST EN 4652-110:2015en,fr,de01-november-2015SIST EN 4652-110:2015SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4652-110
September
t r s w ICS
v {ä r x r English Version
Aerospace series æ Connectorsá coaxialá radio frequency æ Part
s s rã Type
sá BNC interface æ Clamp nut assembly version æ Straight plug æ Product standard Série aérospatiale æ Connecteurs coaxiaux pour radio fréquences æ Partie
s s rã Type
sá interface BNC æ Version à presse étoupe æ Fiche droite æ Norme de produit
Luftæ und Raumfahrt æ Koaxiale HochfrequenzæSteckverbinder æ Teil
s s rã Typ
s BNCæSchnittstelle æ Anschluss mit Konusringverschraubung æ Geraderá freier Steckverbinder æ Produktnorm This European Standard was approved by CEN on
y February
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 s s rã t r s w ESIST EN 4652-110:2015
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 4652-112, Aerospace series — Connectors, coaxial, radio frequency — Part 112: Type 1, BNC interface — Clamp nut assembly version — Square flange receptacle — Product standard EN 4652-113, Aerospace series — Connectors, coaxial, radio frequency — Part 113: Type 1, BNC interface — Clamp nut assembly version — Bulkhead receptacle — 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
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