Product Overview
| Feature |
Specification |
| Product Series |
HY3xxx Series (High-Precision Microwave Coaxial) |
| Equivalency |
Fully compatible with GORE CXN Series (CXN3506, 3507, 3449, 3450, 3508) |
| Insulation Material |
Micro-porous PTFE (Ultra-Low Dielectric Constant) |
| Jacket Material |
PFA (High-Performance Fluoroplastic) |
| Frequency Range |
DC to 60 GHz (Model Dependent) |
| Temperature Range |
-65°C to +200°C (-85°F to +392°F) |
| Key Features |
Ultra-low attenuation, excellent phase stability vs. temperature/bending, high shielding effectiveness (< -100dB), and low VSWR. |
| Applications |
Radar systems, electronic warfare (EW), navigation, aerospace communication, and precision microwave testing. |
Comprehensive Configuration Matrix
Our HY3xxx series covers various high-frequency configurations including different diameter sizes and optimized shielding for specific frequency bands. If your specific requirement is not listed in the standard table, please contact us for custom configuration.
| Configuration Category |
Available Options |
| Model Selection |
HY3506 (60GHz), HY3507 (40GHz), HY3449 (26.5GHz), HY3450 (20GHz), HY3508 (18GHz) |
| Shielding Type |
Quad-layer high-density shielding (Wrapping + Braiding) |
| Conductor Material |
Silver-plated Copper (SPC) Single Strand |
| Custom Impedance |
Standard 50 Ohm (Customizable on request) |
| Packaging |
Reel or customized cable assemblies with connectors (SMA, N, K-type, etc.) |
Physical Dimensions & Structure
| Model Number |
Center Conductor (mm) |
Insulation O.D. (mm) |
Outer Shield O.D. (mm) |
Finished Jacket O.D. (mm) |
| HY3506 |
0.50 |
1.40 |
2.00 |
2.30 |
| HY3507 |
0.90 |
2.45 |
3.10 |
3.68 |
| HY3449 |
1.40 |
3.85 |
4.42 |
4.90 |
| HY3450 |
2.10 |
5.75 |
6.68 |
7.48 |
| HY3508 |
2.40 |
6.45 |
7.25 |
8.20 |
Electrical Performance Standards
| Parameter |
Performance Index (Typical) |
| Propagation Velocity |
82 to 83 percent (Nominal) |
| Characteristic Impedance |
50 ± 2 Ohm |
| Shielding Effectiveness |
< -100 dB |
| VSWR (DC-18GHz) |
< 1.35 |
| Phase Stability (vs Temp) |
<= 650 to 800 PPM (-55°C to +85°C / -67°F to +185°F) |
| Phase Stability (vs Bending) |
<= 3 degrees (at 10GHz) |
Attenuation (Max. dB/m) @ 20°C (68°F)
| Frequency |
HY3506 (60GHz) |
HY3507 (40GHz) |
HY3449 (26.5GHz) |
HY3450 (20GHz) |
HY3508 (18GHz) |
| 2 GHz |
0.90 |
0.53 |
0.34 |
0.22 |
0.20 |
| 4 GHz |
1.29 |
0.75 |
0.49 |
0.32 |
0.29 |
| 8 GHz |
1.86 |
1.08 |
0.70 |
0.44 |
0.41 |
| 10 GHz |
2.09 |
1.21 |
0.78 |
0.50 |
0.46 |
| 18 GHz |
2.87 |
1.66 |
1.06 |
0.68 |
0.63 |
| Max Frequency |
60 GHz |
40 GHz |
26.5 GHz |
20 GHz |
18 GHz |
Mechanical & Environmental Characteristics
-
Minimum Bend Radius: Standard 5 x O.D. (Static); 10 x O.D. (Dynamic).
-
Thermal Endurance: Retains all electrical properties from -65°C (-85°F) to +200°C (+392°F).
-
Chemical Resistance: Inert to all aviation fuels, hydraulic fluids, and corrosive solvents.
-
Moisture Resistance: Zero moisture absorption due to gas-tight PFA jacket.
-
Construction Layers: 1. SPC Conductor; 2. Micro-porous PTFE; 3. Silver-plated wrapping; 4. Silver-plated braid; 5. PFA Jacket.
