MIL-STD-462 Revision D:1993

1. SCOPE
1.1 Purpose
1.2 Application
1.3 Emission and susceptibility designations
2. APPLICABLE DOCUMENTS
2.1 Government documents
2.1.1 Specifications, standards and handbooks
2.1.2 Other Government documents, drawings, and
         publications
2.2 Non-Government publications
3. DEFINITIONS
3.1 General
3.2 Acronyms used in this standard
3.3 Metric units
3.4 Test set-up boundary
4. REQUIREMENTS
4.1 General
4.1.1 Measurement tolerances
4.2 Shielded enclosures
4.2.1 Radio Frequency (RF) absorber material
4.3 Other test sites
4.4 Ambient electromagnetic level
4.5 Ground plane
4.5.1 Metallic ground plane
4.5.2 Composite ground plane
4.6 Power source impedance
4.7 General test precautions
4.7.1 Accessory equipment
4.7.2 Excess personnel and equipment
4.7.3 Overload precautions
4.7.4 RF hazards
4.7.5 Shock hazard
4.7.6 Federal Communications Commission (FCC)
         restrictions
4.8 EUT test configurations
4.8.1 Bonding of EUT
4.8.2 Shock and vibration isolators
4.8.3 Wire grounds
4.8.4 Orientation of EUTs
4.8.5 Construction and arrangement of EUT cables
4.8.5.1 Interconnecting leads and cables
4.8.5.2 Input power leads
4.8.6 Electrical and mechanical interfaces
4.9 Operation of EUT
4.9.1 Operating frequencies for tunable RF equipment
4.9.2 Operating frequencies for spread spectrum
         equipment
4.9.3 Susceptibility monitoring
4.10 Use of measurement equipment
4.10.1 Detector
4.10.2 Computer-controlled receivers
4.10.3 Emission testing
4.10.3.1 Bandwidths
4.10.3.2 Emission identification
4.10.3.3 Frequency scanning
4.10.3.4 Emission data presentation
4.10.4 Susceptibility testing
4.10.4.1 Frequency scanning
4.10.4.2 Modulation of susceptibility signals
4.10.4.3 Thresholds of susceptibility
4.11 Calibration of measuring equipment and antennas
4.11.1 Measurement system test
4.12 Antenna factors
5. MEASUREMENT PROCEDURES
TEST METHOD
CE101 Conducted emissions, power leads, 30 Hz to
         10 kHz
CE102 Conducted emissions, power leads, 10 kHz to
         10 MHz
CE106 Conducted emissions, antenna terminal, 10 kHz
         to 40 GHz
CS101 Conducted susceptibility, power leads, 30 Hz
         to 50 kHz
CS103 Conducted susceptibility, antenna port,
         intermodulation, 15 kHz to 10 GHz
CS104 Conducted susceptibility, antenna port,
         rejection of undesired signals, 30 kHz to
         20 GHz
CS105 Conducted susceptibility, antenna port, cross
         modulation, 30 kHz to 20 GHz
CS109 Conducted susceptibility, structure current,
         60 Hz to 100 kHz
CS114 Conducted susceptibility, bulk cable injection,
         10 kHz to 400 MHz
CS115 Conducted susceptibility, bulk cable injection,
         impulse excitation
CS116 Conducted susceptibility, damped sinusoidal
         transients, cables and power leads, 10 kHz to
         100 MHz
RE101 Radiated emissions, magnetic field, 30 Hz to
         100 kHz
RE102 Radiated emissions, electric field, 10 kHz to
         18 GHz
RE103 Radiated emissions, antenna spurious and
         harmonic outputs, 10 kHz to 40 GHz
RS101 Radiated susceptibility, magnetic field, 30 Hz
         to 100 kHz
RS103 Radiated susceptibility, electric field, 10 kHz
         to 40 GHz
RS105 Radiated susceptibility, transient electro-
         magnetic field
TABLE
I Absorption at normal incidence
II Bandwidth and measurement time
III Susceptibility scanning
IV Index of measurement procedures
FIGURE
1. RF absorber loading diagram
2. General test set-up
3. Test set-up for non-conductive surface
         mounted EUT
4. Test set-up for free standing EUT, multiple EUT,
         shielded enclosure
5. Test set-up for free standing EUT
6. LISN schematic
7. LISN impedance
APPENDIX
A. MIL-STD-462D Application Guide

Measures and determines electromagnetic interference characteristics of electronic, electrical and electromechanical equipment, as required by MIL-STD-461. Designated as revision "D" to coincide with its companion document MIL-STD-461. Revisions "A", "B", and "C" of this document were never issued.