Series SMC RF Coaxial Connector: Miniature Threaded Solution For High-Density RF Interconnection

2026-01-31

Series SMC RF Coaxial Connector is a subminiature, high-performance RF connecting component featuring a secure threaded coupling mechanism, compliant with MIL-C-39012, IEC 169-18 and MIL-STD-348 standards. As a classic miniature RF connector, it balances compact size, reliable performance and cost-effectiveness, serving as a core interconnection part in high-density, medium-to-high frequency RF systems across multiple industries. The series boasts excellent electrical performance tailored for diverse scenarios. With a standard characteristic impedance of 50Ω (75Ω optional for specific applications), it supports a working frequency range of DC to 10GHz, perfectly adapting to microwave, telecommunications and test & measurement signal transmission needs. Key electrical parameters are reliable: VSWR is controlled within 1.20+(0.04×f(GHz)) for RG-316 cables, insertion loss is up to 0.25dB max for straight types, contact resistance ≤6mΩ initially, and insulation resistance ≥1000MΩ, ensuring minimal signal attenuation and distortion. Its unique advantages lie in the miniature size and secure 10-32 UNS threaded coupling. The compact, lightweight design enables high-density PCB layout, suitable for space-constrained equipment, while the threaded mechanism ensures fi...

Series SSMA RF Coaxial Connector: Miniature High-Frequency Threaded Interconnection Solution

2026-01-31

Series SSMA RF Coaxial Connector is a subminiature, high-performance RF connecting component, designed as a smaller version of SMA connectors with a similar interface structure. Compliant with MIL-C-39012, IEC 169-18 and GJB 681A standards, it features a secure 10-36 UNS threaded coupling mechanism, compact size and excellent high-frequency performance, serving as a core interconnection part in high-density, high-frequency RF systems. The series boasts superior electrical performance tailored for high-frequency scenarios. With a fixed characteristic impedance of 50Ω (75Ω optional for specific applications), it supports a wide working frequency range from DC to 35GHz (up to 40GHz for enhanced models), perfectly adapting to microwave, millimeter wave and high-speed signal transmission needs. Key electrical parameters are outstanding: VSWR is controlled within ≤1.07+0.04√f (GHz), insertion loss is extremely low, contact resistance of inner conductor ≤5mΩ and outer conductor ≤2.5mΩ, while insulation resistance ≥1000MΩ, ensuring minimal signal attenuation and distortion. Its unique advantages lie in miniaturized size and reliable threaded coupling. Compared with SMA connectors, it is more compact, enabling high-density PCB layout and saving installation s...

Series SSMP RF Coaxial Connector: Ultra-Miniature High-Frequency Blind-Mate Solution

2026-01-31

Series SSMP RF Coaxial Connector is an ultra-miniature, high-performance RF connecting component, designed as a smaller version of SMP connectors (about 69% the size of standard SMP). Compliant with MIL-STD-348B and GJB standards, it features a push-in blind-mate design, compact structure and ultra-wide frequency coverage, serving as a core interconnection part in high-density, high-frequency RF systems. The series boasts superior electrical performance tailored for high-frequency scenarios. With a fixed characteristic impedance of 50Ω, it supports an ultra-wide working frequency range from DC to 65GHz (varies by model), perfectly adapting to millimeter wave, satellite communication and high-speed signal transmission needs. Key electrical parameters are excellent: VSWR is ≤1.30 for straight types and ≤1.35 for right-angle types, contact resistance of inner conductor ≤6.0mΩ and outer conductor ≤2.0mΩ, while insulation resistance ≥5000MΩ, ensuring minimal signal attenuation and distortion. Its unique advantages lie in ultra-miniature size, blind-mate capability and flexible mating styles. The compact design enables high-density PCB layout, saving installation space, while the push-in/snap-in blind-mate design allows quick, tool-free connection without visual al...

Series SSMB RF Coaxial Connector: Miniature Snap-On Solution For High-Density RF Interconnection

2026-01-31

Series SSMB RF Coaxial Connector is a micro-miniature, high-performance RF connecting component, designed as a compact version of the SMB connector. Compliant with IEC 169-19 and MIL-STD-202 standards, it features a convenient snap-on locking mechanism, small size and reliable performance, serving as a core interconnection part in space-constrained, high-density RF systems. The series boasts excellent electrical performance tailored for diverse scenarios. With a standard characteristic impedance of 50Ω (75Ω optional for specific applications), it supports a working frequency range of DC to 3GHz (up to 12.4GHz for enhanced models), perfectly adapting to low-to-high frequency signal transmission needs. Key electrical parameters are reliable: VSWR is ≤1.35 for straight types and ≤1.63 for right-angle types, contact resistance of inner conductor ≤5mΩ and outer conductor ≤2.5mΩ, insulation resistance ≥1000MΩ, ensuring minimal signal attenuation and distortion. Its unique advantages lie in the snap-on coupling design and ultra-compact size, enabling quick, tool-free mating and dense PCB layout to save space—ideal for handheld and miniaturized devices. Manufactured with precision processes, it adopts brass housing (gold or nickel-plated), gold-plated ber...

Series SSMC RF Coaxial Connector: Ultra-Miniature Threaded Solution For High-Density RF Interconnection

2026-01-31

Series SSMC RF Coaxial Connector is an ultra-miniature, high-performance RF connecting component featuring a secure threaded coupling mechanism, compliant with IEC 60169-18 and MIL-STD-202 standards. As a miniaturized upgrade of SMC connectors, it is approximately one-third smaller, designed for space-constrained, high-density applications that require reliable vibration-resistant connections, serving as a core interconnection part in microwave, aerospace and test & measurement systems. The series boasts excellent electrical performance tailored for high-frequency scenarios. With a standard characteristic impedance of 50Ω (75Ω optional for specific applications), it supports a wide working frequency range from DC to 12.4GHz, perfectly adapting to high-frequency signal transmission needs. Key electrical parameters are superior: VSWR is controlled within 1.25 at 6GHz and up to 1.49 at maximum frequency, insertion loss is as low as 0.1√f (GHz) dB, contact resistance of inner conductor ≤5mΩ and outer conductor ≤2.5mΩ, ensuring minimal signal attenuation and distortion. Its unique advantages lie in ultra-miniature size and secure threaded coupling. The compact design minimizes PCB space, making it ideal for high-density layouts and handheld devices, while the thr...

Series QMA RF Coaxial Connector: Quick-Connect Solution For High-Frequency RF Interconnection

2026-01-31

Series QMA RF Coaxial Connector is a high-performance, quick-disconnect RF connecting component developed based on SMA connectors, featuring a snap-on locking mechanism and compact structure. Compliant with relevant industry standards, it combines the excellent electrical performance of SMA connectors with more convenient installation, serving as a core interconnection part in high-frequency communication and test systems, widely used in scenarios requiring efficient and reliable mating. The series boasts outstanding electrical performance tailored for practical applications. With a fixed characteristic impedance of 50Ω, it supports a working frequency range of DC to 6GHz (optimized) and up to 18GHz for the interface, perfectly adapting to base stations, GPS and test instrument needs. Key electrical parameters are reliable: VSWR is controlled within ≤1.13, contact resistance of inner conductor ≤3mΩ and outer conductor ≤2.5mΩ, insulation resistance ≥5000MΩ, and low RF leakage, ensuring stable and low-loss signal transmission. Its unique advantage lies in the snap-on quick-connect design, which enables installation 10 times faster than threaded SMA connectors without the need for wrenches, greatly improving assembly efficiency. After mating, it can rotate 360 degr...

Series BMA RF Coaxial Connector: Blind-Mate Solution For High-Frequency Interconnection

2026-01-31

Series BMA RF Coaxial Connector, short for Blind-Mate A connector, is a high-performance precision RF connecting component featuring a slide-on blind-mate design and air dielectric structure. Compliant with GJB681A, MIL-STD-348A and IEC 61169-33 standards, it is widely recognized for its reliable performance and convenient mating, serving as a core interconnection part in high-frequency modular systems, bridging the gap between high-density installation and stable signal transmission. The series boasts outstanding electrical performance tailored for high-frequency scenarios. With a fixed characteristic impedance of 50Ω, it supports a working frequency range of DC to 18GHz (up to 22GHz for enhanced models), perfectly adapting to microwave, telecommunications and test & measurement needs. Key electrical parameters are superior: VSWR is controlled within ≤1.3, contact resistance of inner and outer conductors ≤2.0mΩ, insulation resistance ≥5000MΩ, and insertion loss is extremely low, ensuring minimal signal attenuation and distortion. Its unique advantage lies in the blind-mate design, which enables quick and reliable connections without visual alignment, while the spring-loaded outer conductor compensates for axial and radial misalignment, reducing stress on PCBs and co...

Cable Assembly: Integrated Interconnection Solution For Diverse Industries

2026-01-31

Cable Assembly refers to an integrated connecting component composed of cables, connectors, terminals and auxiliary fixtures (such as sleeves, brackets and heat shrink tubes), processed through crimping, soldering, injection molding and other processes to realize stable signal or power transmission between equipment or functional modules. As a core interconnection part, it simplifies equipment assembly, improves connection reliability and reduces maintenance costs, widely serving automotive, electronics, communications, aerospace, industrial automation and medical equipment fields. The product portfolio of Cable Assembly is diverse, tailored to different application scenarios and performance requirements. According to functions, it is divided into signal transmission cable assemblies (for transmitting data, RF signals, etc.) and power transmission cable assemblies (for delivering current). Common types include coaxial cable assemblies, wire harness cable assemblies, flat cable assemblies and custom cable assemblies, with connectors matching various standards such as USB, HDMI, SMA and FAKRA. Cable materials range from copper conductors (for high conductivity) to optical fibers (for high-speed signal transmission), with outer sheaths made of PVC, TPE or PTFE to adapt to different environmental condi...