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Coax Probes
If you test at high frequencies or need an RF interconnection, IDI is uniquely
qualified to address all your requirements with the industry's most extensive
line-up of high reliability coaxial probes. IDI Coax Probes provide a low
noise, controlled impedance signal path with reliable and easy
connect/disconnect options. IDI coaxial probe designs are available with:
Technical
Source Book
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50 Ohm impedance (standard), 75 Ohm or other impedance designs are available on
a build-to-order basis.
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Bandwidths of 3 GHz for coax probes with shielding plungers.
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Bandwidths of 500 MHz for non-shielded designs.
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Bandwidths to 10 GHz are available in custom designs.
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Double ended (compliant on both ends) or single ended (compliant on one end)
designs.
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Single ended coax probes have the option of pre-attached cable and a standard
SMA or SMB connector.
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Other single ended coax probes have a built-in SMB connector for direct
pluggability.
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A signal plunger continuously surrounded by a ground plane allows both the
signal and ground to contact the PCB. One design (100999) has a notched,
non-rotating shielding plunger which allows a trace to be run on the surface of
the PCB to the signal pad without contacting the ground.
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