![They Assumed the Enemy in Vietnam Was Incapable of Intercepting Radio Communications. They Were Wrong They Assumed the Enemy in Vietnam Was Incapable of Intercepting Radio Communications. They Were Wrong](https://www.historynet.com/wp-content/uploads/2022/10/Platoon-Commander-US-Marine-using-radio-during-operations-Vietnam-1967-WINTER-VIEP-23.jpg)
They Assumed the Enemy in Vietnam Was Incapable of Intercepting Radio Communications. They Were Wrong
![CMH on Twitter: "THROW BACK THURSDAY: THE PRC77 RADIO #Armyhistory #USArmy The AN/PRC 77 Radio Set is a manpack, portable VHF FM combat-net radio transceiver. It entered service in 1968 quickly becoming CMH on Twitter: "THROW BACK THURSDAY: THE PRC77 RADIO #Armyhistory #USArmy The AN/PRC 77 Radio Set is a manpack, portable VHF FM combat-net radio transceiver. It entered service in 1968 quickly becoming](https://pbs.twimg.com/media/Elf8llZXgAAGZa1.jpg)
CMH on Twitter: "THROW BACK THURSDAY: THE PRC77 RADIO #Armyhistory #USArmy The AN/PRC 77 Radio Set is a manpack, portable VHF FM combat-net radio transceiver. It entered service in 1968 quickly becoming
![NSA/CSS บนทวิตเตอร์: "During the Vietnam War, the Army used PRD-1 direction- finder with an R395 receiver to find the direction of enemy radio transmitters. They were dangerous to use in the Vietnam NSA/CSS บนทวิตเตอร์: "During the Vietnam War, the Army used PRD-1 direction- finder with an R395 receiver to find the direction of enemy radio transmitters. They were dangerous to use in the Vietnam](https://pbs.twimg.com/media/Dm-zEkAX4AATiLY.jpg)
NSA/CSS บนทวิตเตอร์: "During the Vietnam War, the Army used PRD-1 direction- finder with an R395 receiver to find the direction of enemy radio transmitters. They were dangerous to use in the Vietnam
![War and Peace show, England. Vietnam war re-enactment. American field radio with three smoke canisters, two red, one yellow, on back, plus field pack Stock Photo - Alamy War and Peace show, England. Vietnam war re-enactment. American field radio with three smoke canisters, two red, one yellow, on back, plus field pack Stock Photo - Alamy](https://c8.alamy.com/comp/FJ3D0T/war-and-peace-show-england-vietnam-war-re-enactment-american-field-FJ3D0T.jpg)