Boonton 4500B Peak Power Meter Uživatelský manuál stáhnout pdf (Strana 25)

Boonton 4500B RF Peak Power Analyzer

General Information

1-9

Table 1-2 Model 4500B Performance Specifications (continued)

(Specifications are subject to change without notice)

MEASUREMENT SYSTEM

Sensor inputs: One or two sensor measurement channels.

Measurement Technique: Random repetitive sampling system that provides pre and post-trigger

data as well as statistical histogram accumulation.

Maximum Sampling Rate: 50 Mega-samples/second on four channels simultaneously. (Equivalent

effective sampling rate of 10 Giga-samples/second)

Memory depth: 1 million samples at max sampling rate

Vertical Resolution: 0.008%, 14-bit A/D Converter

Waveform Averaging: 1 to 16,384 samples per data point (time domain measurement)

Number of Histogram Bins: 16,384

Size of Sample Bins: 32-bits

Bin Power Resolution: <0.02 dB

STATISTICAL ACQUISITION

Modes: Continuous and gated by pulse mode time markers

Sampling rate: 25 Mega-samples/second on 2 channels simultaneously.

Limit count: Adjustable, 2  4096 Mega-samples

Terminal action: Stop, flush and or decimate

SYSTEM DISPLAYS

Power versus time (PULSE MODE)

Power versus time (MODULATED MODE)

Cumulative Distribution Function (CDF)

Complementary Cumulative Distribution Function (CCDF)

Split screen, Gated CCDF and Power versus time

Distribution Function (Histogram)

External Trigger versus time (PULSE MODE)

External Trigger statistical (STATISTICAL MODE)

Auto-measure Text (PULSE MODE)

Auto-measure Text (Statistical Mode)

Help Text (All Modes)

Reports (Sensors, Configuration, Calibrator, Files, Stored Waveforms, GPIB Commands, GPIB Buffers)

PULSE AND MODULATED MODE MARKER MEASUREMENTS

Markers (vertical cursors) are settable in time relative to the trigger position:

For each marker independently: Power at specified time

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Boonton 4500B Peak Power Meter Uživatelský manuál Strana 25