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

Frequency (MHz)

Sig. gen. output (dBm)

Photo No. Date Transmitter tuned frequency MHz Spectrum analyzer:

Bandwidth kHz

Sweep width MHz Sweep rate Hz

Comments

NOTE: Each vertical and horizontal reticle should be calibrated either with an attached calibrated curve or by scaling the photograph.

FIGURE 15. Sample transmitter closed system spurious emission data form B.