This product is the all solid-state Single-channel TV Transmitter, it adopts professional TV exciter, and it can use the single/duel exciter configuration, switching automatically. This transmitter has a variety of linear and non-linear pre-correction function, carrier frequency offset, and precision bias (with external precision reference source) function. It can prefabricate and control the half-power output, and it has remote control telemetry interface. The power amplifier used LDMOS FET, the analog and digital are both compatible, and it used high-quality switch parallel power. The power amplifier and power supply are both used hot-plug devices. The power loss and standing wave of the one-time synthesis power combiner is small. The module of power amplifier display the working parameters in real-time. The whole machine has the protection of over-current, over temperature, over power and over-standing wave ratio. The master touch screen displays the working parameters of the whole machine and the module of power amplifier (PA) in real-time. The 1000W transmitter is installed in one 19inch chassis; it’s suitable for medium or small TV station.
Warranty：The warranty of all transmitters in our factory is 6 years.
1KW Digital TV Transmitter
Module design MCU controlled RS485/232 interface Professional performance 12.1-inch color LCD with touch panel High reliability low price
Supported Standards DVB-T,DVB-T2,DVB-H,DTMB,ATSC,ISDB-T All solid-state digital TV transmitter, bandwidth is 6-8MHZ. Pre-distortion correction, dual-exciters switch automatically. High Linearity LDMOS Power Amplifier, high-gain power amplifier module, parallel switching power supply, it is a high-efficiency transmitter. Telemetry and remote control by computer, web-based interface and software. Good man-machine interface, full automatic switch the machine with one key. Multi protection (over voltage, over current, overheating, large standing-wave ratio ...)high reliability, 24 hours continuous works.