TNC/SMA Kingsignal Technology

High speed transmission: External High-speed Cable; Active Optical Cable; Transceiver; MPO jumper; External Cable; Internal High-speed Cable; High Current Cable & Connector

PCB: Circuit Board; PCB Division Website

Consumer electronics: Kingsignal Wi-Fi Mesh; KS-TWS Wireless Bluetooth headset; Docking station

SMA

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TNC
BMA
SMA
SMK
APC3.5
SMC
SAA
SSMA
SMP
7/16 Din
4.3-10

<Upper layer

SMA

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SMA connectors are a type of mini coaxial connectors designed according to the standard of MIL-C-39012, IEC 60169-15 and CECC 22110/22111. These products are of thread connecting mechanism and high frequency and can provide the broadband from DC to 18GHz and are characterized by low-frequency reflection and an impedance of 50Ω. The main features of this series are high mechanical strength, high durability and low-voltage VSWR. They are of long span, superior performance and high reliability and can be widely used to connect RF coaxial cables or micro-wave in the RF circuits of base stations, cable assemblies, components, instruments and meters, military use, computer procedure control and digital communications equipment.

Primary Technical Characteristics

Elecreical Performance			Material and Mechanical Performance
Characteristic Impedance	50Ω		Center Contact	Pin	Brass	Gold Plating
Frequency Range	DC~18GHz		Center Contact	Socket	Beryllium Copper	Gold Plating
Rated Voltage	335V rms		Body and Other Metal Parts		Brass/Stainless Steel	Gold plating / Passivation
Dielectric Strength Voltage	1000V rms		Elastic Part		Beryllium Copper	Gold Plating
VSWR	≤1.05+0.1f(GHz)		Insulator		PTFE or LCP
VSWR	≤1.05+0.08f(GHz)		Seal Ring		Silicon Rubber
Contact Resistance	≤3mΩ	Center Contact	Temperature Range		-65℃ ~+165℃
Contact Resistance	≤2mΩ	Outer Contact	Durability		500 times
Insulation Resistance	≥5000MΩ
Insertion Loss	≤0.06√f(GHz)dB