Rohde & Schwarz Low-noise preamplifier 2 MHz to 1 / 7,125 GHz, gain 20 dB for spectrum analysis applications for R&S®EPL1001 and R&S®EPL1007 (software license)
The R&S®EPL1xx-K9 is a software license option for the R&S®EPL1001 and R&S®EPL1007 EMI test receivers, enabling a low-noise preamplifier function. This preamplifier covers a frequency range from 2 MHz to 1 GHz (EPL1001) or 2 MHz to 7.125 GHz (EPL1007), providing a typical gain of 20 dB. The preamplifier is designed to improve sensitivity for spectrum analysis applications, making it suitable for measuring low-level signals in EMC compliance testing. The license is activated via software and does not require additional hardware installation. It is intended to enhance the performance of the R&S®EPL1xx series receivers in demanding measurement environments.