SLN 2300A 13cm Preamp

SLN 2300 A Pre-amp. 13cm (super low-noise)

The increasing demand for high-quality preamplifiers for wireless communication, wireless video and data transfers resulted in the development of the SLN-Preamplifier series. This amplifier series is distinguished by a very low noise figure, high amplification values and an outstanding electrical stability. The ever dense frequency occupation, especially by GSM-nets, is presenting increasingly challenges regarding selectivity and large signal performance of amplifiers. The SLN-Series is in compliance with these requirements, offering the following specifications:

Two-stage preamplifier, 1. stage super low noise HEMT, 2. stage GaAs-Fet driver with a linear output power of > + 10 dBm. For selection tunable Helix-band filters are used. The amplifier is built with a low-loss ceramic/glass fibre-substrate. The low-cost amateur version (SLN-A Series) has a HF-tight tinplate housing, the professional version (SLN-P Series) a milled aluminium housing with surface protection. Both versions offer direct feeding as well as remote feeding of the voltage.