VNA test cable assembly is a high-performance phase stable test cable mainly utilized in vector network analyzers. It supports continually and frequently repeated bending. Hence it can be applied to high precision microwave electrical parameter testing under environments such as laboratory, production line, testing system etc. From DC to 67GHz, it provides extremely stable VSWR and insertion loss, extraordinary mechanic phase & amplitude stability and repeatedly connection Additionally, high-precision NMD/APC connector in solid and light mechanical structure withstands bending, squeezing, twisting, stretching and other external forces while maintaining reliable performance. Dressing up with our special stainless steel double spiral strip+black nylon armor, the assembly can effectively extend the service life of the vector network analyzers.
Features:
Extremely accurate measurement with stable electrical performance up to 67GHz
Same excellent phase & amplitude stability even at flexure
Super robust cable, equipped with NMD connector, can withstand repeated mating, extrusion, twisting and bending, extraordinary reliability
Extend the validity of utilization after calibration, reduce the repeated calibrations
Connector Type | V67 | V50 | V40 | V26 | V18 |
NMD 1.85mm Female | |||||
APC 1.85mm Female | |||||
NMD 1.85mm Male | |||||
NMD 2.4mm Female | |||||
APC 2.4mm Female | |||||
NMD 2.4mm Male | |||||
NMD 2.92mm Female | |||||
APC 2.92mm Female | |||||
NMD 2.92mm Male | |||||
NMD 3.5mm Female | |||||
APC 3.5mm Female | |||||
NMD 3.5mm Male | |||||
NMD 7mm |
Electrical Specifications
VNACable Type | V18 | V26 | V40 | V50 | V67 | ||||||||||
Operating Frequency (GHz) | 18 | 26.5 | 40 | 50 | 67 | ||||||||||
Cable Assembly Length (inch) | 25 | 38 | 48 | 25 | 38 | 48 | 25 | 38 | 48 | 25 | 38 | 48 | 25 | 38 | 48 |
Maximum VSWR | 1.25 | 1.25 | 1.32 | 1.35 | 1.40 | ||||||||||
Insertion Loss(dB) | 1.77 | 2.41 | 2.9 | 2.16 | 2.93 | 3.53 | 2.66 | 3.62 | 4.37 | 2.98 | 4.07 | 4.9 | 4.59 | 6.54 | 8.03 |
Maximum Mechanical Phase (°) | 2.5 | 4 | 4 | 2.7 | 5.5 | 5.5 | 3 | 6 | 6 | 3.5 | 8 | 8 | 8.5 | 10.5 | 10.5 |
Maximum Mechanical Amplitude(dB) | 0.08 | 0.1 | 0.1 | 0.08 | 0.1 | 0.1 | 0.08 | 0.1 | 0.1 | 0.08 | 0.1 | 0.13 | 0.1 | 0.13 | 0.2 |
Impedance (Ohms) | 50 | ||||||||||||||
Shielding Effectiveness (dB) | >100 | ||||||||||||||
Velocity of Propagation | 74% | ||||||||||||||
Time Delay (ns/cm) | 4.5 |
Mechanical Specifications
VNACable Type | V18 | V26 | V40 | V50 | V67 | ||||||||||
Outside Diameter of ArmoredCable (mm) | 14.8 | ||||||||||||||
Minimum Bending Radius:Installation (mm) | 74 | ||||||||||||||
Minimum Bending Radius:Repeated (mm) | 148 | ||||||||||||||
Weight (g/m) | 315 | 385 | 455 | 315 | 385 | 455 | 315 | 385 | 455 | 315 | 385 | 455 | 315 | 385 | 455 |
Flexible Life (cycle) | 50000 | ||||||||||||||
Crush Resistance (kgf/cm) | 150 |
Enviromental Specifications
VNACable Type | V18 | V26 | V40 | V50 | V67 |
Temperature Range (℃) | -40~+85 |