PM TN: Phoenix E-Model Prototype 4 : 無料・フリー素材/写真
PM TN: Phoenix E-Model Prototype 4 / peoc3t
| ライセンス | クリエイティブ・コモンズ 表示-改変禁止 2.1 |
|---|---|
| 説明 | PdM SATCOM, in conjunction with the Army Test Command (ATC), concluded two weeks of developmental testing focused on Helicopter Sling Loading of the fourth Phoenix E-Model prototype at APG, MD, on 13 Oct 2020, to ensure that the complete system can be safely transported to a landing zone by any of the Army's helicopter variants. This phase of testing is one of multiple requirements to ensure the safety and transportability of vehicles and ancillary equipment. Over the past year, the 50th Expeditionary Signal Battalion-Enhanced (ESB-E) has been providing Soldier feedback on the Phoenix –E Model Prototypes to inform design and fielding decisions to modernize the Army’s legacy ESBs. Phoenix ground satellite terminals enable ESBs to provide large division and corps headquarters with agile high-bandwidth network communications. They are used for high-throughput missions, which include Unmanned Aerial System feeds, video teleconferencing, and large numbers of subscribers and computers on the network. Like the legacy version, the Phoenix E-Model Prototype operates on four different satellite bands (military X/Ka and commercial C/Ku-bands), however, its dual-head capability enables the use of two antennas on two different frequency bands, or two different satellites, simultaneously. This reduces manning requirements for equivalent capability, doubles bandwidth throughput, and enhances multipath diversity and resiliency within the tactical network. In addition to operating on traditional Geosynchronous Earth Orbit (GEO) satellites, the systems also have the potential for growth to operate on existing Medium Earth Orbit (MEO) constellations. The legacy Phoenix is completely vehicle based, with a permanent vehicle-mounted antenna. Contrarily, if needed, the new E-Model enables Soldiers to remove the equipment from the vehicle in transit cases so they can (quickly and easily) deploy and operate the system (based on operational requirements), increasing the unit’s expeditionary nature, mobility and operational flexibility in support of a variety of missions around the world. |
| 撮影日 | 2020-10-13 13:12:45 |
| 撮影者 | peoc3t |
| 撮影地 | |
| カメラ | Canon EOS 6D , Canon |
| 露出 | 0.01 sec (1/100) |
| 開放F値 | f/5.6 |
| 焦点距離 | 45 mm |