Outer shell of one connector is ungrounded to permit capacitor to be used with external resistor as a dissipation-factor ... The Type 1900-A Wave Analyzer1 is widely used for low-frequency spectrum analysis, because it has three band- widths, 3, 10, and 50 Hz, and an 80-dB dynamic range for recording. ... This Type 1900-P3 Link Unit is shown in Figure 1 installed on the wave analyzer and recorder.
|Title||:||The General Radio Experimenter|