UHF TV Transmitters

AAT state of the art Digital TV Transmitters combine proven reliability with modern features.   25 W – 5 KW TV Transmitters Full Color Touch Screen Display Internal RF Isolator (UHF, VHFIII) Two Stage Amplification Class A/AB Operation Efficient Transistors and Power Supplies Extensive Monitoring via Ethernet, SNMP, and Remote Samples Two Year Warranty RF CHARACTERISTICS Frequency Range VHF 50 – 230 MHz, UHF 470 - 860 MHz Input Power 0 dBm into power amplifier from modulator Nominal Output Power (8VSB) VHF: 25W, 40W, 100W, 250W, 500W, 1kW, 2kW, 3KW, 4KW, 5KW UHF:  40W, 100W, 250W, 500W, 1kW, 2kW, 3KW, 4KW, 5KW Power Level Adjustable 10 – 100% Input Impedance 50 Ω into amplifier, BNC female Output Impedance 50 Ω, N or 7-16 DIN female (dependent on power level) Modulation 8VSB, QAM, DVBT/H, etc (output power will change between standards) Signal and Noise MER >36 dB typical BER >38 dB typical SN >40 dB typical