Precision 2.92 mm Female to SSMP Female RF Coaxial Adapter, DC–40 GHz

P/N:VST-A-292FSSMPF01

– DC–40 GHz transition for miniature module interfaces
– 2.92 mm female to SSMP female configuration
– VSWR ≤1.20 supports broadband component measurements
– 21 mm body for high-density fixture access
– ≥500 mating cycles with –40 °C to +155 °C operation

Engineering Note
VST-A-292FSSMPF01 bridges a male-ended 2.92 mm measurement cable and a male SSMP module interface through a compact dual-female path. Unlike the larger SMP variants, its SSMP side targets denser device layouts; DC–40 GHz operation, VSWR ≤1.20, and a 21 mm body define the electrical and spatial limits of the transition.

Technical Specifications

Model VST-A-292FSSMPF01
Product Type Precision cross-series RF coaxial adapter
Interface 2.92 mm Female to SSMP Female
Frequency Range DC–40 GHz
Impedance 50 Ω
VSWR ≤1.20
Dielectric Withstand Voltage 350 Vrms
Operating Temperature –40 °C to +155 °C
Mechanical Durability ≥500 mating cycles
Shielding Effectiveness ≥75 dB at 1 GHz
Overall Length 21 mm
Coupling Threads 2.92 mm: 1/4-36 UNS-2A; SSMP: push-on interface
Dielectric PEI
Outer Conductor Stainless steel, passivated
Center Conductor Beryllium copper, gold-plated
SSMP Interface Body Beryllium copper, gold-plated

Target Applications

Male SSMP Module Testing

Receives a male SSMP device port and a male-ended 2.92 mm measurement cable.

High-Density RF Fixtures

Provides compact access where an SMP interface would consume more connector space.

Miniature Device Characterization

Introduces a DC–40 GHz threaded measurement path to SSMP-equipped modules.

Repeated Laboratory Validation

Supports fixtures that require at least 500 confirmed mating cycles.

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