HP 11793A manual Front-Panel Features

Model 11793A Microwave Converter

LO INPUT: The LO input, 3.5 mm connector, couples an external oscillator signal source to the instrument.

IF OUTPUT: The IF output, Type-N connector, couples the IF output signal into measuring in- strument RF input.

RF INPUT: The RF input, 3.5mm connector couples the microwave input signal into the instrument.

The maximum allowable input power is +30 dBm (lwatt), the input impedance is 50 ohms nominal.

Figure 4. Front-Panel Features

RF INPUT is a rear-panel input for the RF signal (instead of the standard front-panel connection) for option 020, 021 instruments.

T

IF OUTPUT is a rear-panel out- put for the IF signal (instead of the standard front-panel connec- tion) for the option 020, 021 instruments. I

FREQ OFFSET INPUT enables the measuring instrument to con- trol the switching circuitry.

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LO INPUT is a rear-panel input for the LO signal (instead of the standard, front-panel connection) for the option 020, 021 instruments.

LINE VOLTAGE SELECTION-1SWITCH: 115 or 230 Vac

LINE VOLTAGE POWER CORD

CONNECTION

FUSE HOLDER AND .75A FUSE

Figure 5. Rear -Panel Features

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