The N2784A probe positioner provides quick and stable X-Y positioning with only a “lift and drop” motion to put the probe in place for PC boards and devices that require hands-free probing. This probe holder also employs a weight stabilization technique to keep constant pressure at the probing point so that the probe tip stays in position even when the target board is shaken.
The N2784A is compatible with most Keysight scope probes including InfiniiMax single-ended or differential browser probes, as well as the scope probes from other vendors.
The N2114A DDR4 BGA interposers provide signal access to the clock, strobe, data, address and command signals to the DDR4 BGA package for making electrical and timing measurements with an Infiniium oscilloscope. With the DDR4 JEDEC specification defined at the DRAM ballout, the BGA probe adapter provides direct signal access to BGA package for true compliance testing.
The N2114A DDR4 BGA Interposers are soldered in between the DRAM and PC board or DIMM raw card where the DRAM would normally be soldered. They are designed with the PCB or DIMM foot print on the bottom side and the DRAM footprint on the top side. The signals from the memory controller chip and DRAM are then passed directly to the top side of the BGA probe adapter where they can be accessed with the oscilloscope probes.
Key Features & Specifications
