Qma Female to SMA Male Connector Adaptor

• Type: Generally Coaxial Connector
• Coupling Mechanism: Adaptor
• Application: Microwave, RF
• Classification: Male to Female
• Interface Type: SMA and Qma
• Shape: Straight
• Model NO.: QMA/SMA-KJ
• VSWR: ≤1.15@DC-3GHz; ≤1.25@3-6GHz
• Frequency Range: DC- 6GHz
• Characteristic Impedance: 50ohm
• Certification: ISO9001, RoHS
• Insulating Materials: PTFE
• Materials: Brass
• Plating: Tri-Alloy and Gold
• Standard: IEC 60169-15/Qma
• Transport Package: Carton
• Specification: 30cm x 22cm x 26cm
• Origin: Zhenjiang, Jiangsu, China
• HS Code: 8536909000
• Production Capacity: 100000pieces /Year

Product Description

                       QMA Female To SMA Male Connector Adaptor

Model No.	QMA/SMA-KJ
Connector Interface	IEC 60169-15/QMA
Characteristic Impedance	50ohm
Typical Frequency Range	DC- 6GHz
VSWR	≤1.15@DC-3GHz; ≤1.25@3-6GHz
Dielectric Resistance	≥5000MΩ
Dielectric Withstanding Voltage	≥1000V RMS,50Hz,At sea level
Working Voltage	≤480V(QMA side)/ ≤335V(SMA side)
Contact Resistance	Center Contact ≤2.5mΩ	Outer Contact ≤3.0mΩ
Mechanical
Durability	≥100(QMA side)/≥500(SMA side)
Material and Plating
Parts Name	Material	Plating
Body	Brass	Tri-alloy
Insulator	PTFE	-
Center conductor	Phosphor copper	Au
Coupling Nut	Brass	Tri-alloy
Gasket	Silicone Rubber	-
Operating Temperature	_45 ºC-+ 125 ºC
RoHS Compliant	Yes

 

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