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Manual - 8500A Series Peak Power Meter - Giga-tronics

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<strong>Series</strong> <strong>8500A</strong> <strong>Peak</strong> <strong>Power</strong> <strong>Meter</strong>s<br />

Symbols<br />

Block diagram symbols frequently used in the manual are illustrated below.<br />

Course<br />

MOD<br />

Fine<br />

YIG<br />

STEP<br />

ATTEN<br />

LVL<br />

Pulse<br />

Modulator<br />

YIG-Tuned<br />

Oscillator<br />

Mixer<br />

Switch<br />

Step<br />

Attenuator<br />

PIN-Diode<br />

Leveler<br />

DAC<br />

LOW<br />

PASS<br />

Digital to<br />

Analog<br />

Converter<br />

RF Level<br />

Detector<br />

Coupler<br />

Fixed<br />

Reference<br />

Oscillator<br />

Filter<br />

Voltage-<br />

Controlled<br />

Oscillator<br />

Step-Recovery<br />

Diode Multiplier<br />

Digital<br />

Data<br />

V<br />

R<br />

Phase Lock<br />

Loop<br />

DIV<br />

N<br />

Frequency<br />

Divider<br />

Isolator<br />

Amplifier<br />

xii <strong>Manual</strong> No. 20790, Rev C, November 1998<br />

Superceded by Revision D, March 2009

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