AN/TRN-45 Mobile Microwave Landing System (MMLS)

AN/TRN-45 Mobile Microwave Landing System (MMLS)

SYSTEM PARAMETERS

SYSTEM DESCRIPTION

The AN/TRN-45 is a portable, ground-based, landing

Frequency: 5 GHz (azimuth/elevation)

Power: 4.83 W average;

system which guides aircraft to a safe landing strip.

0.979 1.143 GHz (DME/P)

1.3 W; PEP 10 kW

The MMLS has three radiating components that

2.0 W; PEP 100 W

transmit elevation, azimuth, and range information to

approaching aircraft. The system utilizes a phased

array antenna and stacked collinear 1 m dipole

HAZARD CONTROLS (to reduce or eliminate risk)

SYSTEM HAZARDS

Power Density Levels (PDL) ....

This system is not able to produce potentially hazardous PDLs in excess of the safety

standard and is not subject to RFR control.

Other.................................

Consult the equipment Technical Manual for other operator and/or maintenance hazards.

AN/TRN-70 Radio Set

SYSTEM DESCRIPTION

SYSTEM PARAMETERS

The AN/TRN-70 is a radio set.

SYSTEM HAZARDS

HAZARD CONTROLS (to reduce or eliminate risk)

Power Density Levels (PDL) ....

This system is not able to produce potentially hazardous PDLs in excess of the safety

standard and is not subject to RFR control.

Other.................................

Consult the equipment Technical Manual for other operator and/or maintenance hazards.

AN/TRQ-25A Demultiplexer Set

SYSTEM DESCRIPTION

SYSTEM PARAMETERS

The AN/TRQ-25 is a demultiplexer set.

SYSTEM HAZARDS

HAZARD CONTROLS (to reduce or eliminate risk)

Power Density Levels (PDL) ....

This system is not a free space radiator and is not subject to RFR control.

Other.................................

Consult the equipment Technical Manual for other operator and/or maintenance hazards.

REFERENCES: TM 32-5815-201-14&P

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