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
