Non-Magnetic RF Connectors

SV Microwave’s non-magnetic RF connectors provide high-performance, reliable solutions for a variety of medical, aerospace and quantum computing applications. Carefully selected non-magnetic materials, plating and manufacturing techniques have been chosen for this suite of products and are ideal for applications that require low magnetic susceptibility (10^-5 max) and no electric field distortion. Our non-magnetic product offering includes threaded (SMA series) connectors for a robust and reliable connection as well as blind-mate (SMPM series) connectors for high density, high frequency applications where a push-on interconnect is preferred.

Features / Benefits & Applications
Technical Specs
Additional Resources

Features / Benefits:

Fully non magnetic material and plating
No field distortion
Low Susceptibility
Series: SMA and SMPM
DC to 65 GHz

Applications:

Medical
Mil/Aero
Quantum Computing

The specifications below are typical for the connector series, but may not apply to this particular part. Please see the datasheet for full specifications.

SMA

Impedance (Ω)	50
Frequency GHz	18 GHz (select models to 26.5 GHz)
Shielding Effectiveness	≥ -90 dB
Dielectric withstanding Voltage	1000 VRMS
Mating Cycles	500
Mating Torque	7 - 10 in - lbs
Inter-mate ability	2.92mm
Temperature Rating	-65°C to +165°C
Corrosion (salt spray)	MIL-STD-202, Method 101, Condition B
Vibration	MIL-STD-202, Method 204, Condition D
Shock	MIL-STD-202, Method 213, Condition I
Thermal Shock	MIL-STD-202, Method 107, Condition B
Moisture Resistance	MIL-STD-202, Method 106, Less Step 7B
Barometric Pressure (Altitude)	MIL-STD-202, Method 105, Condition C, 70k Ft.

SMPM

Impedance (Ω)	50
Frequency GHz	65 GHz
Shielding Effectiveness	≥ -80 dB DC - 3 GHz ≥ -65 dB 3 - 26.5 GHz
Dielectric withstanding Voltage	325 VRMS
Mating Cycles - SB	500
Mating Cycles - FD	100
Insertion Force - SB	2.5 lbs
Insertion Force - FD	4.5 lbs
Withdrawal Force - SB	1.5 lbs
Withdrawal Force - FD	6.5 lbs
Axial Misalignment	.010” Max
Radial Misalignment	3° Max
Temperature Rating	-65°C to +165°C
Corrosion (salt spray)	MIL-STD-202, Method 101, Condition B
Vibration	MIL-STD-202, Method 204, Condition D
Shock	MIL-STD-202, Method 213, Condition I
Thermal Shock	MIL-STD-202, Method 107, Condition B
Moisture Resistance	MIL-STD-202, Method 106, Less Step 7B
Barometric Pressure (Altitude)	MIL-STD-202, Method 105, Condition C, 70k Ft.