TDE800UHF

TDE800UHF Power Amplifier Section 800W UHF Charateristics 470 – 860 MHz Pout: 200 W DVB-T Signal Pout: 500 W ps. Analog Tv Gain: 19dB 50 Ohm in/out Impedance Classe AB Operation Device: 2 x NXP BLF888A Supply: 50 Vdc nominal High temperature protection Dimension: (LxWxH) 115x85x23mm 4.52”x3.34”x0.90” Weight: 0.130Kg / 0.29lb Applications Broadcast transmitter Industrial application Research & Development scientific equipmets Test and validation TDE800UHF is an high linear amplifier, designed to work in the entire band 470-860Mhz, with relevant power level in most common transmission standard. TDE800UHF incorporates a fully printed network with Microstrip and Stripline technology that match the latest generation of LDMOS power devices, making this amplifier the technology state of art. Benefits This amplifier is suitable for use with or without carrier. Carrier removal mean a lower devices temperature, since one thermal junction is avoided. Excellent ruggedness High power density High power gain High efficiency Low performance spreading, unit to unit Eletrical Specification Parameter Frequency Range Power gain Analog tv power Imd < -50 dBc (G std red field common amp) Min. 470 17 450 180 200 Typ. 19 500 200 250 50 Max. 862 Units. MHz dB Wps Wrms Wrms V % % % W Note Without precorrection Without precorrection Without precorrection DVB-T/ DVB-H power Shoulder <-30 dBc ATSC DTV Shoulder < -40dBc from carrier Supply Voltage Effi...