On 21 December 1979, Boeing delivered the first E-4B, AF Serial Number 75-0125, [5] which was distinguished from the earlier version by the presence of a large streamlined radome on the …

2014年10月20日 · Officials of the Air Force Life Cycle Manager Center at Tinker Air Force Base, Okla., have awarded a $9.8 million contract to the Boeing Defense, Space & Security segment …

2021年3月5日 · The LFTS mod provides revolutionary single wire low frequency communication capability, while APIP transforms reliability and survivability of the E-4B SATCOM and national …

The E-4B, also referred to as the National Airborne Operations Center (NAOC), routinely conducts global command and control missions for the Secretary of Defense when traveling overseas …

2022年4月20日 · E-4B improvements include newer nuclear and thermal effects shielding, acoustic control, an improved technical control facility, and an upgraded air-conditioning …

2024年4月29日 · The E-4B is basically a flying antenna farm in this area. The VC-25As have been upgraded with broadband satellite communications capability in similar places along their …

ThinKom was competitively selected to supply its ThinAir® Falcon-Ka2517 fuselage-mounted phased-array antenna systems for installation on the E-4B platforms under a modernization …

The E-4B is a highly survivable flying C3 center enabling national leaders to direct nuclear and conventional forces, execute emergency war orders, and coordinate civil response actions in …

2018年3月21日 · ThinKom was competitively selected to supply its ThinAir® Falcon-Ka2517 fuselage-mounted phased-array antenna systems for installation on the E-4B platforms under …

The aft section contains a 5 mile (8 km) trailing wire antenna (TWA) reel and operators station. The TWA is used for communication with ballistic missile submarines. One of the aircraft and …