PS150L-110G-F
110GHz High-Frequency Low-Loss Phase Stable Coaxial Cable
Ultra-miniature 1.50mm millimeter-wave coaxial cable supporting up to 110 GHz. Featuring Low-Density PTFE (LD-PTFE) dielectric and double silver-plated copper shielding, PS150L-110G-F offers extreme flexibility (8.0mm static bend) and reliable phase stability for high-density mmWave test equipment and modules.
Max Frequency:DC-110GHz
Velocity of Prop.：80%
Inner ConductorStranded SPC (1/0.3mm)
Outer Diameter:1.5mm
Structure & Construction Characteristics
| Layer / Characteristic | Material | Construction | Nom. O.D. (mm) |
|---|---|---|---|
| Inner Conductor | Silver Plated Copper (SPC) | 1 / 0.30 mm | 0.30 |
| Insulation / Dielectric | Low-Density PTFE (LD-PTFE) | – | 0.85 |
| Inner Shield | Silver Plated Copper Strip | Helical Wrap | 1.00 |
| Outer Shield | Silver Plated Copper Wire | Braid | 1.20 |
| Jacket | Fluorinated Ethylene Propylene (FEP) | Gray | 1.50 |
Mechanical & Environmental Parameters
| Mechanical & Environmental Property | Specification Value |
|---|---|
| Min. Bending Radius (Static) | 8.0 mm |
| Min. Bending Radius (Dynamic) | 15.0 mm |
| Weight | 0.006 kg/m |
| Operating Temperature Range | -55°C to +165°C |
Electrical & Mechanical Characteristics
| Electrical Parameter | Specification Value |
|---|---|
| Impedance | 50 Ω |
| Velocity of Propagation (Velocity Ratio) | 80% |
| Capacitance | 84 pF/m |
| Max Operating Frequency | 110 GHz |
| Screening Effectiveness | > 90 dB |
| Dielectric Withstanding Voltage | 300 V DC |
| Phase Stability vs Bending | ±0.3 °/GHz |
| Phase Stability vs Temperature (-45°C to +85°C) | ≤ 750 PPM |
Attenuation & Power Handling @ 25℃ & Sea Level
Insertion Loss (IL) Calculation Formula:
IL = K1 * sqrt(F_MHz) + K2 * F_MHz (where K1 = 3.557846, K2 = 0.000576)
| Frequency (MHz) | Nom. Attenuation (dB/100m) | Max. Power Handling (W @ 40°C) |
|---|---|---|
| 500 | 79.84 | 105 |
| 1000 | 113.08 | 74 |
| 3000 | 196.60 | 43 |
| 6000 | 279.05 | 30 |
| 8000 | 322.83 | 26 |
| 10000 | 361.54 | 23 |
| 18000 | 487.70 | 17 |
| 26500 | 594.44 | 14 |
| 40000 | 734.61 | 11 |
| 50000 | 824.36 | 10 |
| 67000 | 959.52 | 9 |
| 110000 | 1243.36 | 7 |
Cross Reference / Direct Equivalent
Equivalent Drop-in Alternative: PS150L-110G-F serves as a direct form-fit-function alternative for Gore CXN3657, featuring an identical 1.50mm outer diameter, full 110 GHz frequency range, and equal phase performance.
Frequently Asked Questions
What is the maximum bandwidth capability and physical diameter of PS150L-110G-F?
PS150L-110G-F delivers ultra-wideband transmission up to 110 GHz with an outer diameter of just 1.50 mm, making it ideal for high-density mmWave interconnections.
Can PS150L-110G-F directly replace Gore CXN3657?
Yes, PS150L-110G-F is engineered as a direct drop-in replacement for Gore CXN3657, matching its 1.50mm outer diameter, 80% velocity of propagation, and attenuation parameters up to 110 GHz.
What bend radius can PS150L-110G-F handle in tight sub-assemblies?
It supports an extremely tight minimum static bend radius of 8.0 mm and dynamic bend radius of 15.0 mm with a weight of only 0.006 kg/m.
