QMA
About QMA Series
Applications
- Antennas
- Base stations
- GPS
Electrical
Impedance:50Ω
Voltage Rating:≥480 V rms
Insulation Resistance:≥5 GΩ
Dielectric Withstanding Voltage:1000 V rms
Contact Resistance:Center Contact ≤3 mΩ、Outer Contact ≤2.5 mΩ
Features
- Quick lock interface for quick and easy installation.
- 50 Ohm nominal impedance.
- Rotatable 360° after connection for flexibility with installation.
Mechanical
Interface Retention Force: 60 N min
Engagement Force: 25 N typical
Disengagement Force: 20 N typical
Environmental
Temperature Range:-40° C to 85° C
Corrosion (Salt Spray): IEC 60169-1 16.7 (48 hrs)
Thermal Shock: IEC 60169-1 16.4 (-40⁰C/ +85⁰C)
Damp Heat: IEC 60169-1 16.3 (96 hrs) steady state
Vibration: IEC 68-2-64 random