HP 64-1 Application Note Application Note

HP Time Domain Reflectometry Application Note 62 1964

HP Application Note 183 - High Frequency Swept Measurements

HP Application Note 183 High Frequency Swept Measurements 1978 Oscillators 8620C

HP Swept Frequency Techniques Application Note 65

HP Practical Temperature Measurements Application Note 290

application note titled "Using the HP2225A Printer with the HP150/9133