HERCULES 1500 – HF RF POWER AMPLIFIER (1.8 – 30 MHz )
Extremely robust HF RF POWER amplifier, the RF section is equipped with 2 DUAL 1250 Watt (2500W) freescale MOSFETs reduced to 1500 Watt, this in addition to ensuring a high reliability and continuity in the output power, ensures a low IMD. It’s possible to equip it with 1800 W Mosfet while maintaining the rated power of 1500 Watt, this certainly improves the protection on the “standing waves” and of course the already excellent “IMD”
The power section consists of two switcing professional power supplies of 1800 Watt each (3600 W) EATON APR48G, this solution allows to “work” in conditions of absolute “rest” to the apparatus.
A filter guarantees possible disturbances to the power supply network.
The RF section is completely enclosed in a 2 mm thick “BOX”, this BOX is made with “numerical control” machines, therefore extremely precise and robust.
The filter bench required a year of experimentation and testing to guarantee a low harmonic product and a low superheat, thus allowing the HERCULES 1500 to operate “H24” without any problem of “power drift”.
OPERATING RANGES: 160 – 80 – 40 – 30 – 20 – 17 – 15 – 12 – 10 mt.
OUTPUT POWER: 1500 WATT CONTINUES CW KEY DOWN
SWR ACCEPTED: 1-2.5
POWER SUPPLY: 190 – 260 Vac
DIM: 390 X 470 X 170 WEIGHT 17 Kg approx.
See More: https://www.italab.it/index_uk.php
These directional antennas may look like Yagis, but they are quite different. The Doctor explains! Read more
There is no shortage of ways to deploy a Chameleon Hybrid-mini/micro antenna! In this video, I will show you some of the most common ways to deploy a... Read more
US Army researchers have built a so-called “quantum sensor,” which can analyze the full RF spectrum and real-world signals, a report on Physics.org sa... Read more
RF noise is a frequent discussion topic among radio amateurs. A proliferation of electronics has cluttered and complicated the noise environment; it’s... Read more
Amateur Radio on the International Space Station (ARISS) International Chair Frank Bauer, KA3HDO, reports that the ARISS team has been working closely... Read more
We take a look at one of the most recent HF transceivers to come onto the ham radio market. Could this be the new FT-101E that was one of the best sel... Read more
The QYT KT-780 Plus is a 100 watt mobile radio on the 2 meter Amateur Radio Band, and works on FM mode. Today we will walk through the menu of the rad... Read more