Power Meter Supplemental Characteristics; Power Reference; Measurement Speed - HP E4418A Service Manual

Specifications

Power Meter Supplemental Characteristics

Power Meter Supplemental Characteristics

Power Reference

Frequency
50 MHz nominal
SWR
1.05 maximum
Connector
Type N (f), 50 Ω

Measurement Speed

Over the HP-IB, three measurement speed modes are available as shown,
along with the typical maximum measurement speed for each mode:
• Normal: 20 readings/second
• x2: 40 readings/second
• Fast: 200 readings/second, for HP ECP-series power sensors only
Maximum measurement speed is obtained using binary output in free run
trigger mode.
1-6 HP EPM-441A/442A Service Guide