Anritsu MG3700A MG3700A Spécifications télécharger pdf (Page 16)

16 Product Brochure

MG3700A

Convert: Data format conversion

ASCII-format IQ sample data created by general signal generation

software (such as MATLAB) can be converted to waveform

patterns for the MG3700A.

Data produced during R&D simulations can be converted using the

IQproducer and moved to the MG3700A to produce signals that

accurately reproduce the simulation data.

Convert Screen

AWGN Screen

• File generation: File Gen

Additive White Gaussian Noise (AWGN) waveform generation

This function establishes the sampling rate and bandwidth, allowing

any AWGN waveform pattern to be created.

In addition, when the first combined waveform pattern (Wanted

Signal) is selected, the Wanted Signal bandwidth and sampling rate

are set automatically.

The resulting AWGN waveform pattern can be combined with an

existing waveform pattern, which is useful for base-station

dynamic-range measurements.

Main setting parameters

(1) Wanted Signal BW: Wanted Signal bandwidth

Setting range: 0.0010 to 120.0000 MHz

(2) AWGN BW (B)/Wanted Signal BW (A):

Magnification of AWGN to Wanted Signal

Setting range: 1.0, 1.5, 2.0, 2.5

(3) Sampling Rate:

Setting range: 0.0200 to 160.0000 MHz

Same value as Wanted Signal.

(4) AWGN BW (B): Bandwidth of AWGN

Calculated automatically from (1) and (2) under following items:

Limit range: 0.001 to 20.000 MHz and Sampling rate/2 max.

20.001 to 120.000 MHz and Sampling rate max.

Clipping

This function performs clipping of each type of waveform pattern.

The clipped waveform pattern is created by setting the filter,

bandwidth, and repletion times.

Clipping Graph

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Anritsu MG3700A MG3700A Spécifications Page 16