Precision 2.92 mm Male to SMP Male RF Coaxial Adapter, DC–40 GHz

P/N:VST-A-292MSMPM-01

– DC–40 GHz direct coupling for female test ports
– Dual male 2.92 mm and SMP interfaces
– VSWR ≤1.25 supports broadband module measurements
– 26.1 mm body with compact 3.43 mm SMP side
– 1000 Vrms withstand with 5000 MΩ insulation resistance

Engineering Note
VST-A-292MSMPM-01 supplies male interfaces at both ends for direct coupling between a female 2.92 mm test port and a female SMP module interface. DC–40 GHz operation and VSWR ≤1.25 define the RF path, while the 26.1 mm body and 3.43 mm maximum SMP-side diameter set the integration envelope.

Technical Specifications

Model VST-A-292MSMPM-01
Product Type Precision cross-series RF coaxial adapter
Interface 2.92 mm Male to SMP Male
Frequency Range DC–40 GHz
Impedance 50 Ω
VSWR ≤1.25
Dielectric Withstand Voltage 1000 Vrms
Insulation Resistance 5000 MΩ
Overall Length 26.1 mm
Coupling Threads 2.92 mm: 1/4-36 UNS-2B; SMP: push-on interface
Dielectric PTFE / PEI
Outer Conductor Stainless steel, passivated
Center Conductor Beryllium copper, gold-plated
Maximum SMP-Side Diameter 3.43 mm

Target Applications

Female SMP Module Ports

Plugs into a female SMP device while mating to a female 2.92 mm source port.

Direct Fixture Coupling

Eliminates an intervening cable between two female interfaces of different connector families.

Microwave Module Characterization

Provides a defined DC–40 GHz path for compact module validation.

Space-Constrained Test Access

Uses a 3.43 mm maximum SMP-side diameter to limit the local interface envelope.

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