GGB Picoprobe Dual Differential Microwave Probe
The GGB Industries PICOPROBE® Dual / Differential Microwave Probe consists of two separate probes mounted on a single holder.
Dual Microwave Probes with frequencies up to 110GHz are available. Choose from either the Model 40A (2.9mm connector), Model 50A (2.4mm connector) Model 67A (1.85mm connector) or the Model 110H (1.0mm connector).
- Ground to signal spacing from 50 to 2540 microns
- Signal to signal spacing is user adjustable
- Same performance as individual Model 40A, 50A, 67A, and 110H probes
- Patented coaxial design
- Differential calibration substrates available for two, three and four port calibrations
The probe to probe (signal to signal) spacing is user adjustable over a 4000 micron (160 mil) range. When ordering, an initial signal to signal spacing should be specified (up to .75 inches).
One probe is fixed to the holder; the other is adjustable. Each probe may be individually configured with GSG, GS, or SG footprints having any fixed pitch from 50 to 2540 microns. Two probes on one positioner
To order a Dual Probe, use our regular Model 40A literature as a guide to specify each probe individually. Then, the orientation of the two probes is specified from left to right looking from the top with the probe tips facing towards you. For example, a 40A-GSG-150 /40A-SG-150-D-300 is a dual probe. The left probe has a GSG footprint with 150 microns between the grounds and signal. The right probe has a SG footprint with 150 microns between the ground and signal. The spacing between the signal of the left probe and the signal of the right probe is 300 microns
PicoProbe Model 40A Dual Datasheet | Photo | Product | SKU | |
|---|---|---|---|
 | EverBeing EB-700-12ER Miniature Micropositioner, 2.0µm Resolution, Magnet On/Off, Right | - | > |
 | BNC to Banana Adapter, Connector BNC Female to 4mm Banana Plug, Pomona 1269 | - | > |
 | BNC Female to Single Banana Plug Male Adapter (Red/Black) | - | > |
 | EverBeing EB-005E Precision Micropositioner, 0.3micron | - | > |
 | GGB Picoprobe Model 40A High Performance Microwave Probes | - | > |
 | GGB Picoprobe Model 12C Active Probe (DC to 500 MHz) High Impedance Probe | - | > |
 | GGB Picoprobe Model 34A Active Probe (DC to 500 MHz) High Impedance Probe | - | > |
 | EverBeing EB-700E Series Miniature Micropositioner, 3.0µm Resolution, Left Hand Version | - | > |
 | EverBeing EB-700M Series Miniature Micropositioner, 3.0µm Resolution, Right Hand Version | - | > |
 | EverBeing EB-700M Series Miniature Micropositioner, 3.0µm Resolution, Left | - | > |
 | EverBeing EB-050EL Micropositioner 1.0µm Resolution, Magnet On/Off, Left | - | > |
 | EverBeing EB-050M Micropositioner 1.0µm Resolution, Magnetic Base | - | > |
 | EverBeing EB-050V Micropositioner 1.0µm Resolution, Vacuum Base | - | > |
 | EverBeing EB-050EL Micropositioner 1.0µm Resolution, Magnet On/Off, Tubular Tip Holder, Left | - | > |
 | EverBeing EB-050ER Micropositioner 1.0µm Resolution, Magnet On/Off, Tubular Tip Holder, Right | - | > |
 | GGB Picoprobe Multi-Contact Wedge Probe | - | > |
 | GGB Picoprobe Model 67A High Performance Microwave Probes | - | > |
 | EverBeing EB-050ER Micropositioner 1.0µm Resolution, Magnet On/Off, Right | - | > |
