Boonton 4500B Peak Power Meter - Manual (Page 39)

Boonton 4500B RF Peak Power Analyzer
Getting Started 3-5
Figure 3-1b. Model 4500B - Front Panel – System and Function keys
Table 3-1 Operating Controls, Indicators and Connections (continued)
Ref. No.
Front Rear Nomenclature
Function
7 Inputs parameters and selections to the instrument; duplicates the spin knob and
data entry keypad; increments/decrements in single steps or repeats if held
down. (PC kbd equivalents: +, -, <, >)
8 USB (1) port for loading the operating program and storing/recalling data.
9 * Calibrator output Type-N for the 1 GHz calibrator signal.