Linear Amplifier ES Radiotel HLA-300V PLUS HP 2SC2879 500W
ES Radiotel by Lorenzo Anzalone. Linear Amplifier ES Radiotel HLA-300V PLUS HP 2SC2879 500W. ES Radiotel HLA-300V PLUS HP (500W). Potected against polarity inversion, over temperature, over input power and high SWR. 6 output low pass filters can be set manually or selected in automatic way by processor. High quality coaxial cable PL/PL included. The HLA-300V HP is an high-power linear amplifier designed to operate in all modes on all HF ham radio bands (1.8-30 Mhz). In order to significantly reduce the harmonic emissions, it has been equipped with Cauer filters (elliptical) with cutting frequencies of 3/4.5/8/15/22/31 Mhz. A microprocessor supervises on all amplificator functions. Detects the input frequency and sets the related filter when the amp is in AUT. Detects the input power and, if too high, puts on the -3dB attenuator to halve it. Check the heat-sink temperature and, if too high, activates the second fans speed. Checks the antenna stationary waves and shutdowns the amplifier if the SWR is too high. Input power SSB-FM: Max 40W. Average output power: 500W SSB-FM. Harmonic values (average): -45 dB. Be sure to use an high-quality power supply, able to guarantee a stable. Output tension of 13,8V at the max power absorption. E-SCN-1000, a professional switching power supply available on our webshop. Ensure that the selected frequency band is correspondent to the operative frequency. Don't use an input power higher than the max value indicated. Avoid to stress the amplifier excessively, driving it at the max input power allowed for long work sessions. Check that all links are made correctly. A mismatched antenna with high stationary waves and unsuited to carry the max output power can cause permanent damages to the amplifier. Please, note that the real max output power of the HLA-300V PLUS standard version is 300W PEP (it's assembled with 4 SD1446, about 80W each) and not 550W PEP, as declared by many unauthorized resellers. Frequency - 1.8-30 MHz Supply - 13,5 Vcc. Thanks to 40 years of professional service in radio communications we can provide a full service to our custumers, from the inventory products to the customizations request.. We are official resellers for RM Italy, CTE International (Midland e Albrecht), K2 antenne CB e Bieffe cavi, top dealer Marcucci S. Icom, Lafayette, Comet, Hoxin, Polmar, Maldol, ecc... E rivenditori autorizzati Yaesu, Diamond, Nissei, Kenwood, Motorola, Zetagi, MetroVna, Macom, Intek, Sigma, Daiwa, ecc... The item "Linear Amplifier ES Radiotel HLA-300V PLUS HP 2SC2879 500W" is in sale since Tuesday, February 5, 2019. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "es-radiotel_it" and is located in Battipaglia. This item can be shipped to United States, all countries in Europe.
- Brand: RM Italy
- MPN: Does Not Apply