S725PMicropositioner S725 with pivot head
Pivot head (quick Z down before fine adjust, ideal for probe station).
Part Number
MW-SCA250
Designation
Coaxial Kelvin probe
The Kelvin Coaxial Probes are designed for low-level signal probing. The single unit design is especially desirable for the best possible electrical characteristics and improbes tip control over conventional dual tips design
- The Probes are constructed of microwave-quality components
- The 50 ohm semi-rigid cable consists of 8 mil tungsten wire forming the inner conductor and probe point, with isolation from the gold plated copper shield being achieved through the utilisation a Teflon dielectric
- The probe contact protrudes from the shielding by .150" (3 mm) to maintain low-level signal noise to the probe tips available from 0.5 µm to 12.5 µm
- Standard SSMC connector, series / parallel resistor configurations available in option
MOST POPULAR REFERENCES
Tip radius
5, 10, 12.5 µm
Options
Resistor serial-parallel, ground strap...
Leakage current
< 10 fA
Frequency
> 150 MHz
Capacitance
< 10 fF
Impédance
50 Ohm
Max. power
125 W
Maximum voltage
250 V RMS
Maximum temperature
150 °C
Connector
2 x SSMC
Tip material
Tungsten
Shield meterial
Gold plated copper
Insulation
Teflon