PRC-4075Tactical500WattHFTran用户维修操作手册电器原理图itterBrochureV1

9BARRETTPRC-4075 Tactical 500 WattHF TransmitterLiquid cooled linear amplifier1.5-30 MHz continuous coverage500 W continuous duty cycle (100%)USB,LSB (SSB),CW,FSK,AM,ISB (Data)2G 3G Automatic Link Establishment (ALE)optionsDigital Voice and Secure Digital Voice00003Housed in rugged 5RU rack mount caseIP ConnectivityWireless operation via ioS,AndroidWindows devicesThe Barrett 500W Tactical HF Transmitter (P/N:4090-08-10)is acompact easily deployed communications solution develo ped fortactical base station applications.The transmitter comes as acomplete package with our PRC-4090 exciter,power supply,4075linear amplifier and interconnecting cables all pre connected in arugged 19"5RU rack mount case.The 4075 linear amplifier unit(lower rack mount case shown in image to the right)can beordered as an individual unitunder P/N:4090-08-05.The amplifier natively supports the Barrett PRC-4090 SDRThe 4075 linear amplifier is designed and engineered for modernTransceiver/Exciter (or similarly configured Barrett 4050 Exciter)communications which are heavily data orientated,requiring thewhich when coupled requires no further tuning or adjustment.Aequipment to work at high duty cycles for extended periods offlexible VO interface and analogue ALC feedback provide thetime.The unique liquid cooled design increases cooling efficiencytransceiver/exciter full control over final output power.Intelligentresulting in less system deterioration due to overheating in theelectronic controls protect the amplifier from input and outputpower stages,extending overall equipment service life.overload while providing a sophisticated early warning anddiagnostic interface for system monitoring and event logging.Customisable auxiliary ports are also available for enhancedsystem control.The Barrett IS09001 Quality Assurance Program ensuresconsistent performance and the highest reliability.FEATURINGL⊙LUIOCOOLEDLINEARThe 500W tactical HF transmitter natively supports theAMPLIFIERBarrett PRC-4090 HF SDR Transceiver/Exciter