Precision 2.4 mm Female to SMP Female RF Coaxial Adapter, DC–40 GHz

P/N: VST-A-24FSMPF-01

– DC–40 GHz coverage for cross-series high-frequency measurements
– 2.4 mm Female to SMP Female interface configuration
– VSWR ≤1.25 supports controlled broadband transitions
– 26.8 mm straight body for male-ended mating interfaces
– Fits VNA paths, SMP fixtures, and module validation

Engineering Note
VST-A-24FSMPF-01 is a 2.4 mm female to SMP female RF coaxial adapter for DC–40 GHz cross-series measurement paths. Its female interfaces receive male-ended 2.4 mm and SMP components, providing a direct transition between threaded precision test hardware and compact SMP-equipped devices or fixtures. The 50 Ω design, VSWR ≤1.25, 26.8 mm straight body, M7 × 0.75-6G thread, PEI dielectric, and passivated stainless steel outer conductor define the electrical and mechanical envelope for integration.

Technical Specifications

Model VST-A-24FSMPF-01
Product Type Precision cross-series RF coaxial adapter
Interface 2.4 mm Female to SMP Female
Frequency Range DC–40 GHz
Impedance 50 Ω
VSWR ≤1.25
Dielectric Withstand Voltage 350 Vrms
Insulation Resistance 5000 MΩ
Overall Length 26.8 mm
2.4 mm Female Interface Thread M7 × 0.75-6G
Dielectric PEI
Outer Conductor Stainless steel, passivated
Center Conductor Beryllium copper, gold-plated

Target Applications

VNA-to-Fixture Adaptation

The 2.4 mm female side accepts a male-ended precision test path while the SMP female side receives a male fixture interface.

SMP Device Characterization

The cross-series format connects male SMP device ports to 2.4 mm measurement hardware through DC–40 GHz.

Compact Measurement Fixtures

A 26.8 mm straight envelope supports fixtures that combine a threaded 2.4 mm path with a compact SMP connection.

RF Module Validation

Female interfaces on both ends provide a defined adapter path between male-ended module and laboratory interconnects.

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