SMP-KW3 Ultra-Small Blind Mating RF Connector: High-Frequency Performance for Compact Applications
Discover the SMP-KW3 Ultra-Small Blind Mating Connector
The SMP-KW3 Ultra-Small Blind Mating RF Connector is a cutting-edge solution designed for high-frequency applications. With a frequency range of 0~40 GHz (semi-rigid cable) and 0~12.4 GHz (flexible cable), it ensures reliable signal transmission even in demanding environments. Its ultra-small size allows for high-density installation between printed boards, chassis, and cabinets. Whether in phased array radar, aviation, or civil communications, the SMP-KW3 excels.
This connector offers more than just frequency performance. It withstands strong vibrations, making it ideal for rugged scenarios. Additionally, it accommodates slight misalignments in axial and radial directions, simplifying blind mating. If you’re seeking an ultra-small RF connector with exceptional capabilities, the SMP-KW3 is your go-to choice!
Key Features of the HUADA SMP-KW3 Connector
Input Voltage: The SMP-KW3 operates with a universal input voltage range of 90-264 VAC at either 50 Hz or 60 Hz. This flexibility ensures compatibility across various power systems.
Output Modules (Module Matrix): Refer to Table 1 below for a comprehensive breakdown of available output configurations. These modules provide different voltage and current combinations to suit diverse application requirements.
Cooling Considerations: To maintain optimal performance, ensure a minimum airflow of 300 linear feet per minute (lfm). Adequate cooling prevents overheating and ensures reliable operation.
Topology: The SMP-KW3 employs a forward converter topology. This design ensures efficient power conversion and reliable performance.
Cooling Solution: Standard end-mount fans are recommended. These fans maintain proper airflow, allowing the SMP-KW3 to operate effectively within an ambient temperature range of 0-50°C.
Technical Features Table:
Impedance | 50 Ω |
Mating Cycles | 500 |
Frequency Range with Flexible Cable | 0~12.4 GHz |
Frequency Range with Semi-rigid | 0~40 GHz |
VSWR with Flexible Cable | 1.15+0.02F |
VSWR with Semi-rigid | 1.1+0.02F |
Series | RF Connector |
Insulation Resistance | 5000 mΩ |
dielectric withstanding voltage | 500 V |

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