line-of-sight radio-relay system

line-of-sight microwave radio relay system

line-of-sight radio relay link

radio-relay extension line

radio-relay system

beyond radio line of sight

electronic countermeasure-resistant digital line-of-sight radio

radio line of sight

radio-optical line of sight

command artillery radio relay company

command radio relay and cable company

radio relay

radio relay facilities

radio relay station

radio-relay communication

aerial radio relay

radio relay drone

tactical communications radio relay drone

radio relay and field cable interconnection point

radio relay cable network

radio relay operator

radio relay set

radio relay switching central

radio-relay and carrier operator

radio-relay battalion

radio-relay station

deployment line; line of deployment (LD); line of departure

single-channel ground and airborne radio system (SINCGARS) radio

front sight (fore / muzzle sight)

sight, to take a (careful) sight

day-sight (day sight)

modular integrated display and sight helmet (Modular Integrated Display-And-Sight Helmet)

beyond line-of-sight (BLOS)