Rohde & Schwarz (R S) R&S EFA20

Digital TV Test Receiver (47 to 862 MHz) Rohde & Schwarz EFA20 Digital TV Test Receiver (R&S EFA-20) is designed for analog and digital TV signal tesing. The R&S EFA TV Test Receiver is a versatile and high-performance platform, which can be optimally configured for any application. Fully compatible with the DVB-C standard (EN 300 429), the EFA20 / EFA23 models receive, demodulate, decode and analyze all orders of QAM (quadrature amplitude modulated) signals. All key parameters for demodulating the received signal can be selected automatically or manually. EFA is available as standard test-receiver (model 20) R & S EFA20 Features Frequency Range: 47 to 862 MHz 4, 16, 32, 64, 128 or 256 QAM modulation Reed-Solomon error correction Bit error ratio measurement (before and after Reed-Solomon decoder) Integrated noise generator for measurement of noise margin Ask for R & S EFA20 detailed specification.