StabilityVNA™ test port cable assemblies (SV-series) are the industry’s highest performing VNA cables. StabilityVNA™ offers superior amplitude and phase stability with flexure, thereby improving measurement accuracy while reducing measurement uncertainty and increasing confidence in measurements. Its superior flexibility and anti-skid band ensures the cables can be arbitrarily positioned with no spring-back or stress on DUTs. Its increased crush resistance and flex cycles enhances longevity and can lead to years of uninterrupted use. StabilityVNA™ employs color-coded connectors to reduce potential for connection mistakes and is available with 7mm, 3.5mm, 2.92mm, 2.4mm and 1.85mm connectors up to 67 GHz.
Features and Benefits
- Industry’s best phase stability with flexure improves measurement accuracy and ensures repeatable and reliable measurements
- Superior flexibility and anti-skid band ensures the cables can be arbitrarily positioned with no spring-back or stress on DUT
- Increased crush resistance and flex cycles enhances longevity and can lead to years of uninterrupted use
- Color-coded connectors reduce potential for connection mistakes
Key Specifications
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FREQUENCY RANGEDC to 67 GHz
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TYPICAL VSWR1.18:1 to 1.35:1
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TYPICAL PHASE STABILITY WITH FLEXURE2 to 7 degrees
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MAX PHASE STABILITY WITH FLEXURE2.5 to 9 degrees
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FLEX LIFE CYCLES50,000
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CRUSH RESISTANCE839 lbf/in
Models Table
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NameDescriptionFrequency Range (GHz)VSWR (max)Connector 1Gender 1Connector 2Gender 2Length (in)Crush Resistance (Lbf/in)Flex Life CyclesConnector Mating Cycles
SV-7-XX-25 – DC-18 1.25:1 7mm – 7mm – 25 839 >50,000 >10,000 SV-7-XX-38 – DC-18 1.25:1 7mm – 7mm – 38 839 >50,000 >10,000 SV-7-XX-48 – DC-18 1.25:1 7mm – 7mm – 48 839 >50,000 >10,000 SV-24-FF-25 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Female 25 839 >50,000 >10,000 SV-24-FF-38 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Female 38 839 >50,000 >10,000 SV-24-FF-48 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Female 48 839 >50,000 >10,000 SV-24-FM-25 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Male – NMD 25 839 >50,000 >10,000 SV-24-FM-38 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Male – NMD 38 839 >50,000 >10,000 SV-24-FM-48 – DC-50 1.35:1 2.4mm Female – NMD 2.4mm Male – NMD 48 839 >50,000 >10,000 SV-35-FF-25 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Female 25 839 >50,000 >10,000 SV-35-FF-38 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Female 38 839 >50,000 >10,000 SV-35-FF-48 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Female 48 839 >50,000 >10,000 SV-35-FM-25 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Male – NMD 25 839 >50,000 >10,000 SV-35-FM-38 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Male – NMD 38 839 >50,000 >10,000 SV-35-FM-48 – DC-26.5 1.25:1 3.5mm Female – NMD 3.5mm Male – NMD 48 839 >50,000 >10,000 SV-185-FF-25 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Female 25 839 >50,000 >10,000 SV-185-FF-38 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Female 38 839 >50,000 >10,000 SV-185-FF-48 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Female 48 839 >50,000 >10,000 SV-185-FM-25 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Male – NMD 25 839 >50,000 >10,000 SV-185-FM-38 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Male – NMD 38 839 >50,000 >10,000 SV-185-FM-48 – DC-67 1.40:1 1.85mm Female – NMD 1.85mm Male – NMD 48 839 >50,000 >10,000 SV-292-FF-25 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Female 25 839 >50,000 >10,000 SV-292-FF-38 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Female 38 839 >50,000 >10,000 SV-292-FF-48 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Female 48 839 >50,000 >10,000 SV-292-FM-25 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Male – NMD 25 839 >50,000 >10,000 SV-292-FM-38 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Male – NMD 38 839 >50,000 >10,000 SV-292-FM-48 – DC-40 1.32:1 2.92mm Female – NMD 2.92mm Male – NMD 48 839 >50,000 >10,000 SV-24292-FF-25 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Female 25 839 >50,000 >10,000 SV-24292-FF-38 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Female 38 839 >50,000 >10,000 SV-24292-FF-48 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Female 48 839 >50,000 >10,000 SV-24292-FM-25 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Male – NMD 25 839 >50,000 >10,000 SV-24292-FM-38 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Male – NMD 38 839 >50,000 >10,000 SV-24292-FM-48 – DC-40 1.32:1 2.4mm Female – NMD 2.92mm Male – NMD 48 839 >50,000 >10,000