Introduction: Specifications 1-9
VHF Self-Quieter Frequencies
144 MHz +/- 5 kHz
153.6 MHz +/- 5 kHz
172.8 MHz +/- 5 kHz
UHF Self-Quieter Frequencies
420 MHz +/- 5 kHz
440 MHz +/- 5 kHz
Military Standards
Applicable
MIL–STD
810C 810D 810E 810F 810G
Methods Procedures Methods Procedures Methods Procedures Methods Procedures Methods Prodecures
Low Pressure 500.1 I 500.2 II 500.3 II 500.4 II 500.5 II
High
Temperature
501.1 I, II 501.2 I/A1,II/
A1
501.3 I-A1, II/
A1
501.4 I/Hot, II/
Hot
501.5 I-A1, II
Low
Temperature
502.1 I 502.2 I/C3, II/
C1
502.3 I-C3, II/
C1
502.4 I-C3, II/
C1
502.5 I-C3, II
Temperature
Shock
503.1 - 503.2 I/A1/C3 503.3 I/A1/C3 503.4 I 503.5 I-C
Solar
Radiation
505.1 II 505.2 I 505.3 I 505.4 I 505.5 I-A1
Rain 506.1 I, II 506.2 I, II 506.3 I,II 506.4 I, III 506.5 I, III
Humidity 507.1 II 507.2 II 507.3 II 507.4 – 507.5 II-
Aggravat
ed
Salt fog 509.1 - 509.2 - 509.3 – 509.4 – 509.5 –
Dust 510.1 I 510.2 I 510.3 I 510.4 I 510.5 I
Vibration 514.2 VIII/F,
Curve-W
514.3 I/10, II/3 514.4 I/10, II/3 514.5 I/24 514.6 I-cat.24
Shock 516.2 I, II 516.3 I, IV 516.4 I, IV 516.5 I, IV 516.6 I, IV, V,
VI