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Direct Solder 2.92mm Male to SMP Female Cable Assembly for PS280
The Direct Solder 2.92mm Male to SMP Female Cable Assembly for PS280 is a precision RF cable assembly designed for reliable high-frequency signal transmission. Featuring a 2.92mm male connector and SMP female connector, it provides secure interfacing between compatible RF equipment and systems. The direct solder configuration supports a compact, robust connection with excellent signal integrity. This cable assembly is suitable for RF test and measurement equipment, telecommunications, aerospace, defense, laboratory instruments, and high-frequency electronic systems. PS280 cable assemblies offer dependable connectivity, flexible installation, and consistent electrical performance for demanding RF applications.
Configuration
| Connector 1 | Direct solder 2.92mm male | Connector 2 | SMP female |
| Body | Gold plated brass | Body | Gold plated BeCu |
| Nut | Passivated stainless steel | Center Contact | Gold plated BeCu |
| Center Contact | Gold plated BeCu | Cable Type | PS280 |
Construction
| No. | Construction | Size (mm) | Materials |
|---|---|---|---|
| 1 | Center Conductor | 0.51 | Silver plated copper |
| 2 | Dielectric | 1.63 | Solid PTFE |
| 3 | Outer Conductor | 1.79 | Silver plated copper tape wrap |
| 4 | Outer Shield | 2.16 | Silver plated copper wire braid |
| 5 | Jacket | 2.80 | FEP |
Electrical
| Frequency | DC-40 GHz |
| Impedance | 50 Ω |
| *VSWR Max | 1.4-1.45 |
| *IL Max (0.1 meter assembly) | 1.2dB |
| Velocity of Propagation | 70% |
Mechanical & Environmental
| Min. Bending Radius Static | 14mm |
| Min. Bending Radius Repeated | 28mm |
| Temperature (Operation) | -50~105 °C |
| Temperature (Storage) | -60~105 °C |
Bulk Cable Attenuation
| Attenuation & Average Power Specifications | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Frequency MHz | 300 | 1000 | 2000 | 4000 | 6000 | 8000 | 10000 | 12000 | 14000 | 18000 | 26500 | 40000 |
| dB/100 Meter | 37.0 | 69.3 | 100.3 | 146.5 | 183.7 | 216.4 | 246.1 | 273.7 | 299.7 | 348.2 | 440.8 | 570.9 |
| Avg. Power kW | 0.187 | 0.100 | 0.069 | 0.047 | 0.038 | 0.032 | 0.028 | 0.025 | 0.023 | 0.020 | 0.016 | 0.012 |
| Attenuation at any frequency = [2.066929 × SQRT(FMHz)] + [0.003937 × FMHz] | ||||||||||||