SMA-KFD(7) Kingsignal Technology

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RF transmission

RF Cable

RF Connector

Power transmission

Electrical Connector

Rectangular Connector

Power cable

Optical transmission

Optical Transceivers

Optical Assembly

Optical Cable

Optical Connector

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

frequência alta: High Frequency Cable; High Frequency Connector; Cable Assemblies; High Frequency Circuit Board

frequência baixa: Low Frequency Cable; Low Frequency Connector; Low Frequency Component

óptica: Optical Cable; OSA; SFP

diferencial: Differential Cable; Differential component

Internet: HDMI; USB; CATV Coaxial Cable

acessórios: Feeder Clamp; Grounding Kit; Rubber PVC Tape; Power Cable

SMA

N
TNC
BMA
SMA
SMK
APC3.5
SMC
SAA
SSMA
SMP

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SMA

SMA-KFD(7) More Products

Home > Produtos > frequência alta > High Frequency Connector

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

Model

Part Number	L1	L2	L
SMA-KFD181	5.0	2.5	17.0
SMA-KFD181G	5.0	2.5	17.0
SMA-KFD206G	5.0	6.6	21.2

Part Number	L1	L2	L	t	d	D
SMA-KFD182	3.2	2.5	15.2	0.7x0.5	2.1	2.2
SMA-KFD200	1.5	2.2	13.2	1.3x0.65	4.1	4.2

Part Number	Cable Type	Notes
SMA-KFD183

Part Number	Cable Type	Notes
SMA-KFD184

Part Number	Cable Type	Notes
SMA-KFD185

Part Number	Cable Type	Notes
SMA-KFD188

Part Number	L1	L2	L	d1	d2	D
SMA-KFD189	6.0	2.0	17.5	1.3	4.1	4.2
SMA-KFD203	4.0	8.0	21.5	1.3	4.1	4.2
SMA-KFD5A	4.0	2.0	15.5	1.3	4.1	4.2
SMA-KFD205	6.2	9.5	81	1.3	4.1	4.2
SMA-KFD263	4.0	4.0	17.5	0.8	5.0	5.1
SMA-KFD265	7.0	4.0	20.5	1.3	3.0	3.1
SMA-KFD266	20.6	10.0	40.8	1.0	4.1	4.2

Part Number	Cable Type	Notes
SMA-KFD193

Part Number	Cable Type	Notes
SMA-KFD195

Part Number	L1	L2	L
SMA-KFD197	12.0	2.0	23.5
SMA-KFD201	9.0	5.5	24.0
SMA-KFD216	5.0	2.0	16.5
SMA-KFD223	5.4	2.0	16.9
SMA-KFD247	4.0	14.0	27.5
SMA-KFD248	4.0	20.0	33.5

Part Number	Cable Type	Notes
SMA-KFD204

Part Number	Cable Type	Notes
SMA-KFD207G

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