EOTPR2000
Electro Optical Terahertz Pulsed Reflectometry
can be considered as Terahertz Time Domain Reflectometry ( TDR)
TDR with resolution for packages
The unit is used to identify and quickly isolate faults on the interconnects of advanced packages, such as Flip Chip, Package on Package (PoP) and potentially Through-silicon vias ( TSV)
Key advantages of the EOTPR 2000 system include
Enabling detection of short, resistive opens, and dead opens in packages
EOTPR Specifications | |
Fault resolution |
<10 microns |
Rise time | sub 6 ps |
Signal to noise | 94 dB |
Testing range | Up to 150 mm |
Terahertz Reflectometry
EOTPR 2000 is a TeraView solution