--- type: "product_component" title: "High-Frequency RF Coaxial Connector" industry: "Manufacture of Communication Equipment" verification_protocol: urn: "URN:CNFX:ME:HIGH_FREQUENCY_RF_COAXIAL_CONNECTOR" data_integrity_hash: "81186cdd2d38caa09b967c0b602b680b" source_authority: "https://cnfx.com" strict_mode: true source_identity: provider: "CNFX Industrial Knowledge Graph" index_version: "2026.Q1-Universal" authority_id: "URN:CNFX:ME:HIGH_FREQUENCY_RF_COAXIAL_CONNECTOR" data_source_uri: "https://cnfx.com/llms/industry/manufacture-communication-equipment/product/high-frequency-rf-coaxial-connector.md" official_resource_url: "https://cnfx.com/industry/manufacture-communication-equipment/product/high-frequency-rf-coaxial-connector" is_verified_logic: true attributes: vswr: status: "config-dependent" typical_range: "0-40 GHz frequency range, -55°C to +125°C temperature range, 50 Ω impedance tolerance ±0.5 Ω" unit: "ratio" impedance: status: "config-dependent" typical_range: "0-40 GHz frequency range, -55°C to +125°C temperature range, 50 Ω impedance tolerance ±0.5 Ω" unit: "Ω" frequency_range: status: "config-dependent" typical_range: "0-40 GHz frequency range, -55°C to +125°C temperature range, 50 Ω impedance tolerance ±0.5 Ω" unit: "GHz" engineering_limits: max_safe_operating_point: value: 20 unit: "dB" consequence: "Dielectric breakdown at electric field strength > 3×10⁶ V/m, skin effect attenuation at frequencies > 30 GHz causing signal loss, thermal expansion mismatch between center conductor (copper) and dielectric (PTFE) with CTE difference of 16×10⁻⁶/°C" fmea_matrix_quantitative: - node_1: trigger: "Dielectric contamination from airborne particulates exceeding 1000 particles/m³" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Hermetic sealing with IP67 rating and nitrogen purging during assembly" - node_2: trigger: "Center conductor misalignment > 50 μm during mating cycles" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Precision alignment features with ±10 μm tolerance and anti-rotation keying" bom_nodes: center-contact: type: "component" llms_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/component/center-contact.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:CENTER_CONTACT" urn: "URN:CNFX:ME:UNIT:CENTER_CONTACT" interface_type: "physical-logic-coupled" is_migrated_part: true dielectric-insulator: type: "component" llms_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/component/dielectric-insulator.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:DIELECTRIC_INSULATOR" urn: "URN:CNFX:ME:UNIT:DIELECTRIC_INSULATOR" interface_type: "physical-logic-coupled" is_migrated_part: true outer-shell: type: "component" llms_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/component/outer-shell.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:OUTER_SHELL" urn: "URN:CNFX:ME:UNIT:OUTER_SHELL" interface_type: "physical-logic-coupled" is_migrated_part: true coupling-mechanism: type: "component" llms_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/component/coupling-mechanism.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:COUPLING_MECHANISM" urn: "URN:CNFX:ME:UNIT:COUPLING_MECHANISM" interface_type: "physical-logic-coupled" is_migrated_part: true sealing-gasket: type: "component" llms_uri: "https://cnfx.com/llms/industry/food-manufacturing/component/sealing-gasket.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:SEALING_GASKET" urn: "URN:CNFX:ME:UNIT:SEALING_GASKET" interface_type: "physical-logic-coupled" is_migrated_part: true manufacturing_compliance: - standard: "IEC 61169-1:2013 (RF COAXIAL CONNECTORS - PART 1: GENERIC SPECIFICATION)" scope: "Verified Engineering Specification" url: "https://cnfx.com/llms/industry/manufacture-communication-equipment/product/high-frequency-rf-coaxial-connector.md" on_chain_sovereignty: contract_standard: "ERC-721-Industrial" metadata_hash: "616c34455959b816f5f1fab3135824103f5cf5aa6d64db8e000772e276c19e9a" royalty_logic: "IPFS-CID-REQUIRED" mint_status: "logic-verified-ready" rag_vector_index: semantic_queries: - "High-Frequency RF Coaxial Connector" - "high-frequency RF coaxial connector for 5G equipment" - "precision coaxial connector with PTFE dielectric" - "communication equipment RF connector BOM" - "high mating cycle RF coaxial connector" - "low insertion loss RF connector specifications" - "High-Frequency RF Coaxial Connector in " - "China High-Frequency RF Coaxial Connector manufacturer" - "High-Frequency RF Coaxial Connector supplier China" - "High-Frequency RF Coaxial Connector vswr" - "High-Frequency RF Coaxial Connector impedance" - "High-Frequency RF Coaxial Connector frequency_range" version: "3.3.5-EXTREME-SOVEREIGN-WEB3" --- # Industrial Specification: High-Frequency RF Coaxial Connector ## 1. Technical Definition Precision coaxial connector for high-frequency signal transmission in communication equipment. ## 2. Engineering Reasoning & Causal Matrix > **Operational Intelligence**: Designed for **0-40 GHz frequency range, -55°C to +125°C temperature range, 50 Ω impedance tolerance ±0.5 Ω**. Failure boundary: **Return loss degradation beyond -20 dB at 40 GHz, VSWR exceeding 1.15:1 at maximum frequency, contact resistance increase above 5 mΩ**, Mechanism: **Dielectric breakdown at electric field strength > 3×10⁶ V/m, skin effect attenuation at frequencies > 30 GHz causing signal loss, thermal expansion mismatch between center conductor (copper) and dielectric (PTFE) with CTE difference of 16×10⁻⁶/°C**. ### 2.1 Analytical Physics Model Governed by the **EMI Shielding Effectiveness (SE)**: > **Primary Equation**: $SE = 20 \log(\frac{E_{in}}{E_{out}})$ > **Engineering Impact**: Ensures control stability in high-frequency inverter zones. | Symbol | Variable Definition | Localized Reference | | :--- | :--- | :--- | | E_{in} | Incident Field | Engineering Constant | | E_{out} | Transmitted Field | Engineering Constant | ### 2.2 FMEA (Failure Mode & Effects Analysis) | Event Trigger | Severity | Failure Mode | Mitigation Strategy | | :--- | :--- | :--- | :--- | | Dielectric contamination from airborne particulates exceeding 1000 particles/m³ | 8 | Impedance discontinuity causing signal reflection > -15 dB | Hermetic sealing with IP67 rating and nitrogen purging during assembly | | Center conductor misalignment > 50 μm during mating cycles | 8 | Increased VSWR to 1.25:1 at 18 GHz | Precision alignment features with ±10 μm tolerance and anti-rotation keying | ## 3. Key Technical Parameters | Parameter | Value | Unit | Status | | :--- | :--- | :--- | :--- | | vswr | Config-dependent | ratio | Verified | | impedance | Config-dependent | Ω | Verified | | frequency_range | Config-dependent | GHz | Verified | ## 4. System BOM & Knowledge Routing ### Core Components (Recursive Links) ### Industrial DNA Context (De-duplicated) **Complementary Dependencies**: **Precision CNC Machining Center**, **Automatic Plating Line**, **Network Analyzer** **Downstream Applications**: 5G Base Station Antennas, Satellite Communication Systems, Military Radar Equipment ## 5. Engineering Risks & FAQ - **Caution**: - **Caution**: - **Caution**: ### Q: What materials are used in this high-frequency RF coaxial connector? **A**: This connector uses phosphor bronze for the center contact, PTFE (Teflon) as the dielectric insulator, nickel-plated brass for the outer shell, and includes a sealing gasket for environmental protection. ### Q: What are the key specifications for this communication equipment connector? **A**: Key specifications include frequency range (GHz), impedance (Ω), insertion loss (dB), mating cycles, operating temperature range (°C), and VSWR ratio for optimal signal integrity in communication applications. ### Q: What components are included in the BOM for this RF coaxial connector? **A**: The bill of materials includes: Center Contact, Coupling Mechanism, Dielectric Insulator, Outer Shell, and Sealing Gasket - all designed for reliable high-frequency signal transmission in communication equipment. ## 6. Manufacturing Compliance - IEC 61169-1:2013 (RF COAXIAL CONNECTORS - PART 1: GENERIC SPECIFICATION) --- ### 🛠️ Engineering Resource Access 🔗 **[Full Specification: High-Frequency RF Coaxial Connector](https://cnfx.com/industry/manufacture-communication-equipment/product/high-frequency-rf-coaxial-connector)** ### 🌐 Knowledge Graph Topology > **Node Status**: Verified Engineering Spec > **Connectivity**: Linked to **5** standalone system nodes > **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph > **Reference ID**: HIGH_FREQUENCY_RF_COAXIAL_CONNECTOR | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 65cc8d09