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report

Summarize IF planning results in command window

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Syntax

report(hif)

Description

report(hif) returns the summary of intermediate frequencies (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.

example

Examples

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Open Live Script

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:
        6.25 -    8.33 MHz
        8.33 -   12.50 MHz
       12.50 -   25.00 MHz
       25.00 -  465.00 MHz
      495.00 -  581.25 MHz
      618.75 -  720.00 MHz
      760.00 -  775.00 MHz
      825.00 -  900.00 MHz
      985.00 - 1162.50 MHz
        1.27 -    1.41 GHz
        1.52 -    1.56 GHz
        1.64 -    1.76 GHz
        1.97 -    2.17 GHz
        2.27 -    2.33 GHz
        2.53 -    2.71 GHz
        3.07 -    3.12 GHz
        3.28 -    3.29 GHz
        3.44 -    3.51 GHz
        3.80 -    3.91 GHz
        4.09 -    4.35 GHz
        5.04 -    5.07 GHz
        5.29 -    5.43 GHz
        5.73 -    5.79 GHz
        6.30 -    6.34 GHz
        6.61 -    7.03 GHz
        7.58 -    8.45 GHz
        8.82 -    9.05 GHz
       10.08 -   10.85 GHz
       11.35 -   11.73 GHz
       12.28 -   12.68 GHz
       13.23 -   14.08 GHz
       15.13 -   18.10 GHz
       18.90 -   21.73 GHz

Input Arguments

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OpenIF object, specified as an object handle.

Version History

Introduced in R2011b

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See Also

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