SSMP(M)-JHD27-S Ultra-Small RF Coaxial Connector | 50Ω | 50 GHz
Ultra-Small RF Coaxial Connector HUADA SSMP(M)-JHD27-S for High-Frequency Applications”
The SSMP(M)-JHD27-S is an ultra-small push-in RF coaxial connector designed for high-frequency applications. With a compact form factor and exceptional performance, it’s ideal for modular and densely packed installations.
Key Features of the HUADA SSMP(M)-JHD27-S Connector
Frequency Range: SSMP connectors operate in the frequency range from DC up to 40 GHz (and can even go up to 65 GHz with certain precision designs) 1. This makes them suitable for high-frequency applications.
Impedance: SSMP connectors have a characteristic impedance of 50 Ω, which is standard for RF and microwave systems.
Miniaturized Design: SSMP connectors are approximately 30% smaller than traditional SMP connectors. This miniaturization improves package density in RF/microwave systems, allowing for more complex designs within a reduced form factor.
Blind-Mate Configuration: These connectors are designed for blind-mate or push-on mating, making them ideal for quick and easy installation without precise alignment.
MIL-PRF-39012 Compliance: SSMP connectors meet the MIL-PRF-39012 standard, ensuring their reliability and performance in demanding environments.
Radial and Axial Misalignment Tolerance: SSMP connectors can withstand both radial and axial misalignment. This feature allows for multiple engagement and disengagement cycles without compromising electrical performance.
Applications: SSMP connectors are commonly used in military and high-grade commercial systems, including phased arrays, airborne radar, active antennas, satellites, and various radar systems.
Technical Features Table
Impedance | 50 Ω |
Frequency Range | 50 GHz |
Insulation Resistance | 2000 MΩ |
Series | ultra-small RF coaxial connector |
Rated Withstand Voltage | 170 VRMS |
Contact Resistance Outside Conductor | regular ≤3.5 , airseal ≤5 mΩ |
Contact Resistance Inner Conductor | regular ≤8 , airseal ≤30 mΩ |

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