MIL-STD-469 Radar Engineering Interface Requirements, Electromagnetic Compatibility See Notice 1 For Replacement InformationThis standard establishes the engineering interface requirements to control the electromagnetic emission and susceptibility characteristics of all new military radar equipment and systems operating between 100 megahertz MHz, and 100 gigahertz GHz, to ensure EMC in all intended operational environments, and to conserve the frequency spectrum available to military radar systems.

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MIL-STD-469B APPENDIX A

Time   sec/cm

Volts

Photo No.             Equipment nomenclature             

Serial No.                                                                Test equipment bandwidth              Tuned frequency (f )                                                                                                                                      MHz

Test frequency                                                                                                                                                MHz

Measured values (from photograph)

Pulsewidth                                                             secl

Rise time                                                               sec2

PRF                            Fall time                    

pps sec

Comments         

l50 Percent peak voltage point.

2l0 to 90 Percent of peak voltage (fall time: vice versa).

FIGURE 8.  Sample transmitter pulse width or rise time data form.

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