The NMD1.85mm Female to 1.85mm Female VNA Test Cable is a precision RF test cable designed for accurate vector network analyzer measurements and high-frequency testing. Its high-quality construction supports reliable signal transmission, excellent phase stability, and consistent electrical performance across demanding measurement applications. The female-to-female configuration provides secure connectivity between compatible 1.85mm interfaces and VNA equipment. This cable is suitable for RF laboratories, calibration setups, microwave testing, telecommunications, aerospace, defense, and research applications. It provides dependable connectivity and repeatable measurement performance for professionals requiring accurate, stable, and reliable high-frequency RF testing solutions.
| Configuration | |
|---|---|
| Connector Series 1 | NMD1.85mm |
| Connector Gender 1 | Female |
| Connector Angle 1 | Straight |
| Connector Mount Method 1 | None |
| Body Materials and Plating 1 | Stainless Steel, Passivated |
| Connector Series 2 | NMD1.85mm |
| Connector Gender 2 | Female |
| Connector Angle 2 | Straight |
| Connector Mount Method 2 | None |
| Body Materials and Plating 2 | Stainless Steel, Passivated |
| Cable Length | 24.8 inch / 630 mm |
| Impedance | 50 ohm |
| Frequency Range (From DC) | 67GHz |
| VSWR | ≤1.50:1 (DC 0~67GHz) |
| Insertion Loss | <5.8dB |
| Mechanical Phase | <±10° |
| Amplitude Stability | <±0.2dB |
| Voltage Rating | 335 V(rms) |
| Dielectric Withstanding Voltage | 500 V |
| Insulation Resistance | ≥500 Mohm |
| Mating Cycles | ≥ 2000 cycles |
| Mating Torque | 30 in – lbs. |
| ROHS | Compliant |
| Temperature Rating | -40°C ~ +165°C |
| Corrosion (Salt Spray) | MIL-STD-202, Method 101, Condition B |
| Vibration | MIL-STD-202, Method 204, Condition D, 20 Gs |
| Shock | MIL-STD-202, Method 213, Condition I, 100 Gs |
| Thermal Shock | MIL-STD-202, Method 107, Cond. B, -40°C to +85°C |
| Moisture Resistance | MIL-STD-202, Method 106, Less Step 7B |
| Barometric Pressure (Altitude) | MIL-STD-202, Method 105, Condition C, 70k Ft. |
| Armor Type | VNA Multilayer Armor |
| Jacket Diameter (mm) | 14.5 |
| Min. Bending Radius (mm) | 50 |
| Compression Resistance (N) | 230N/25mm |