report

Summarize IF planning results in command window

Description

example

report(hif) returns the summary of IF planning results in command window. The summary contains:

  • The IF location.

  • The properties of each mixer, including RF center frequencies, bandwidths, mixing type, and intermodulation tables.

    The spur-free zones.

Examples

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Set up the object

h = OpenIF('IFLocation','MixerOutput');

Add two mixers to the system

IMT1 = [99 0 21 17 26; 11 0 29 29 63; ...
       60 48 70 65 41; 90 89 74 68 87; 99 99 95 99 99];
addMixer(h,IMT1,2400e6,100e6,'low',50e6)
IMT2 = [99 0 9 12 15; 20 0 26 31 48; ...
       55 70 51 70 53; 85 90 60 70 94; 96 95 94 93 92];
addMixer(h,IMT2,3700e6,150e6,'high',50e6)

Check for spur-free zones

report(h)
     Intermediate Frequency (IF) Planner
     IF Location: MixerOutput
     
     -- MIXER 1 --
     RF Center Frequency: 2.4 GHz
     RF Bandwidth: 100 MHz
     IF Bandwidth: 50 MHz
     MixerType: low
     Intermodulation Table:   99   0  21  17  26
                              11   0  29  29  63
                              60  48  70  65  41
                              90  89  74  68  87
                              99  99  95  99  99
                            
     -- MIXER 2 --
     RF Center Frequency: 3.7 GHz
     RF Bandwidth: 150 MHz
     IF Bandwidth: 50 MHz
     MixerType: high
     Intermodulation Table:   99   0   9  12  15
                              20   0  26  31  48
                              55  70  51  70  53
                              85  90  60  70  94
                              96  95  94  93  92
                            
     Spur-Free Zones:
      250.00 -  430.00 MHz
      530.00 -  556.25 MHz
      643.75 -  716.67 MHz
        1.04 -    1.11 GHz
        1.34 -    1.41 GHz
        1.47 -    1.53 GHz
        2.08 -    2.30 GHz
     

Input Arguments

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OpenIF object, specified as an object handle.

Introduced in R2011b