@article{768811, author = {Nile Oldham and P. Hetrick}, title = {Characterized Generator Extends Phase Meter Calibration from 50 kHz to 20 MHz}, year = {1993}, number = {42}, month = {1993-04-01 12:04:00}, publisher = {IEEE Transactions on Instrumentation and Measurement}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=28640}, language = {en}, }