StabilityWafer™ on-wafer probing cable assemblies (SW-series) have been specifically designed to empower accurate and repeatable on-wafer measurements when used with coaxial wafer probes. Its small outer diameter, light weight and superior flexibility allow for the tight spacing typically required for on-wafer measurements and eliminate pressure on the wafer probes that would cause a loss of contact with the device-under-test. StabilityWafer™ is available with standard straight connectors, as well as right-angle (short 90°), extended 90° and extended 83° ferules. StabilityWafer™ employs color-coded connectors to reduce potential for connection mistakes and is available with 3.5mm, 2.92mm, 2.4mm and 1.85mm connectors up to 67 GHz.
Features and Benefits
- Stable and repeatable electrical performance
- Small profile for tight spacing requirements
- Flexible to facilitate easy installation
- Lightweight for use with smaller DUTs
- Color-coded connectors to avoid damage caused by connector mismates
Key Specifications
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FREQUENCY RANGEDC to 67 GHz
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TYPICAL VSWR1.10:1 to 1.20:1
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INSERTION LOSS1.07 to 1.79 dB/ft
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TYPICAL PHASE STABILITY WITH FLEXURE2 to 5 degrees
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FLEX LIFE CYCLES10,000
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CRUSH RESISTANCE34 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
SW-24-FM83-36 Female to Male Extended 83° DC-50 1.30:1 2.4mm Female 2.4mm Male 36 34 >10,000 >5,000 SW-24-FM83-48 Female to Male Extended 83° DC-50 1.30:1 2.4mm Female 2.4mm Male 48 34 >10,000 >5,000 SW-24-FM83-60 Female to Male Extended 83° DC-50 1.30:1 2.4mm Female 2.4mm Male 60 34 >10,000 >5,000 SW-24-FM90-36 Female to Male Extended 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 36 34 >10,000 >5,000 SW-24-FM90-48 Female to Male Extended 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 48 34 >10,000 >5,000 SW-24-FM90-60 Female to Male Extended 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 60 34 >10,000 >5,000 SW-24-FM-36 – DC-50 1.30:1 2.4mm Female 2.4mm Male 36 34 >10,000 >5,000 SW-24-FM-48 – DC-50 1.30:1 2.4mm Female 2.4mm Male 48 34 >10,000 >5,000 SW-24-FM-60 – DC-50 1.30:1 2.4mm Female 2.4mm Male 60 34 >10,000 >5,000 SW-24-FMR-36 Female to Male Short 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 36 34 >10,000 >5,000 SW-24-FMR-48 Female to Male Short 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 48 34 >10,000 >5,000 SW-24-FMR-60 Female to Male Short 90° DC-50 1.30:1 2.4mm Female 2.4mm Male 60 34 >10,000 >5,000 SW-35-FM-36 – DC-26.5 1.25:1 3.5mm Female 3.5mm Male 36 34 >10,000 >5,000 SW-35-FM-48 – DC-26.5 1.25:1 3.5mm Female 3.5mm Male 48 34 >10,000 >5,000 SW-35-FM-60 – DC-26.5 1.25:1 3.5mm Female 3.5mm Male 60 34 >10,000 >5,000 SW-35-FMR-36 Female to Male Short 90° DC-26.5 1.25:1 3.5mm Female 3.5mm Male 36 34 >10,000 >5,000 SW-35-FMR-48 Female to Male Short 90° DC-26.5 1.25:1 3.5mm Female 3.5mm Male 48 34 >10,000 >5,000 SW-35-FMR-60 Female to Male Short 90° DC-26.5 1.25:1 3.5mm Female 3.5mm Male 60 34 >10,000 >5,000 SW-185-FM83-36 Female to Male Extended 83° DC-67 1.40:1 1.85mm Female 1.85mm Male 36 34 >10,000 >5,000 SW-185-FM83-48 Female to Male Extended 83° DC-67 1.40:1 1.85mm Female 1.85mm Male 48 34 >10,000 >5,000 SW-185-FM83-60 Female to Male Extended 83° DC-67 1.40:1 1.85mm Female 1.85mm Male 60 34 >10,000 >5,000 SW-185-FM90-36 Female to Male Extended 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 36 34 >10,000 >5,000 SW-185-FM90-48 Female to Male Extended 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 48 34 >10,000 >5,000 SW-185-FM90-60 Female to Male Extended 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 60 34 >10,000 >5,000 SW-185-FM-36 – DC-67 1.40:1 1.85mm Female 1.85mm Male 36 34 >10,000 >5,000 SW-185-FM-48 – DC-67 1.40:1 1.85mm Female 1.85mm Male 48 34 >10,000 >5,000 SW-185-FM-60 – DC-67 1.40:1 1.85mm Female 1.85mm Male 60 34 >10,000 >5,000 SW-185-FMR-36 Female to Male Short 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 36 34 >10,000 >5,000 SW-185-FMR-48 Female to Male Short 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 48 34 >10,000 >5,000 SW-185-FMR-60 Female to Male Short 90° DC-67 1.40:1 1.85mm Female 1.85mm Male 60 34 >10,000 >5,000 SW-292-FM83-36 Female to Male Extended 83° DC-40 1.25:1 2.92mm Female 2.92mm Male 36 34 >10,000 >5,000 SW-292-FM83-48 Female to Male Extended 83° DC-40 1.25:1 2.92mm Female 2.92mm Male 48 34 >10,000 >5,000 SW-292-FM83-60 Female to Male Extended 83° DC-40 1.25:1 2.92mm Female 2.92mm Male 60 34 >10,000 >5,000 SW-292-FM90-36 Female to Male Extended 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 36 34 >10,000 >5,000 SW-292-FM90-48 Female to Male Extended 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 48 34 >10,000 >5,000 SW-292-FM90-60 Female to Male Extended 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 60 34 >10,000 >5,000 SW-292-FM-36 – DC-40 1.25:1 2.92mm Female 2.92mm Male 36 34 >10,000 >5,000 SW-292-FM-48 – DC-40 1.25:1 2.92mm Female 2.92mm Male 48 34 >10,000 >5,000 SW-292-FM-60 – DC-40 1.25:1 2.92mm Female 2.92mm Male 60 34 >10,000 >5,000 SW-292-FMR-36 Female to Male Short 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 36 34 >10,000 >5,000 SW-292-FMR-48 Female to Male Short 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 48 34 >10,000 >5,000 SW-292-FMR-60 Female to Male Short 90° DC-40 1.25:1 2.92mm Female 2.92mm Male 60 34 >10,000 >5,000