2.92 mm Female to SMA Male RF Coaxial Adapter, DC–18 GHz

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

– DC–18 GHz cross-series path for SMA-port adaptation
– 2.92 mm female side receives male measurement hardware
– SMA male interface connects directly to female device ports
– VSWR ≤1.15 supports controlled broadband coupling
– 26.1 mm body defines the added connection envelope

Engineering Note
VST-A-292FSMAM-01 is configured for a specific polarity problem in mixed test setups: the 2.92 mm female end receives a male measurement cable or component, and the SMA male end connects directly to a female SMA port. Its confirmed DC–18 GHz range, VSWR ≤1.15, and 26.1 mm straight body define both the electrical ceiling and the clearance required around the SMA coupling nut.

Technical Specifications

Model VST-A-292FSMAM-01
Product Type Precision cross-series RF coaxial adapter
Interface 2.92 mm Female to SMA Male
Frequency Range DC–18 GHz
Impedance 50 Ω
VSWR ≤1.15
Dielectric Withstand Voltage 1000 Vrms
Insulation Resistance 5000 MΩ
Overall Length 26.1 mm
Dielectric PTFE / PEI
Outer Conductor Stainless steel, passivated
Center Conductor Beryllium copper, gold-plated

Target Applications

Female SMA Device Testing

Connects male 2.92 mm test hardware directly to a device or module with a female SMA port.

Fixture-Port Adaptation

Converts a female SMA fixture interface into a receiving point for a male-ended 2.92 mm path.

Instrument Interconnects

Supports DC–18 GHz connections to instruments and accessories that expose female SMA ports.

Mixed-Interface Validation

Provides defined polarity for validating SMA hardware with precision 2.92 mm cables.

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