When first launched, the R&S PKU amplifier
family represented a new and radically different approach to satellite amplifiers
through their use of solid-state enabling technology in place of traditional tube-based amplifier
"The R&S PKU100-O750 is clearly differentiated as a high-power satellite amplifier
since it produces a significantly better signal quality than any other solid-state device," commented Christian Baier, Product Manager and Technical Sales, Satellite Amplifiers
at Rohde & Schwarz.
This is likely to drive the demand for high voltage amplifiers
from the medical sector.
The Merrill Audio ELEMENT 114 Stereo Amplifier
, like its higher end amplifiers
are load invariant, with the Merrill Audio ELEMENT 114 delivering power across all complex loads that doubles 200 watts into 8 ohms, 400 watts into 4 ohms and 800 watts into 2 ohms.
(Xicom), which is part of Comtech's Commercial Solutions segment, announced today a new 650-Watt Ka-Band amplifier
for High- Throughput Satellite (HTS) gateway service.
Namiki, "100nm bandwidth flat-gain Raman amplifiers
pumped and gain-equalised by 12wavelength-channel WDM laser diode unit," IEEE Electronics Letters, vol.
In a companion to his 2014 Envelope Tracking Power Amplifiers
for Wireless Communication, Wang introduces current load modulation radio frequency power amplifiers
for next-generation wireless communication standards.
The common mode comprises a nMOS input stage differential amplifier
and a pMOS input stage amplifier
which are connected in parallel, and a push-pull CMOS amplifier
for converting current outputs from the nMOS and the input stage differential amplifiers
to an output voltage signal.
More and more semiconductor device manufacturers have started manufacturing internally matched high power devices at X-band for RF/microwave design in order to reduce the amplifiers
Many manufacturers specify amplifiers
in the same way as AR--they quote maximum gain and the P1dB point.
The new line consists of five GaN wideband amplifier
models that raise the bar for SWaP (size, weight and power) in this category of GaN amplifiers
while meeting the stringent airborne requirements of the most demanding commercial and military applications.
Two recent breakthroughs in technology applied to amplifiers
promise to make a significant difference to the soldier's burden and ability to communicate.
Scientists have previously known that cells have their own inbuilt amplifiers
to first detect and then boost biological signals, which are crucial for survival and reproduction.
Although GaAs devices are regarded as more suitable than CMOS ones, there have been vigorous studies about how to reduce unit costs of CMOS power amplifiers
29 August 2013 - UK technology company Vislink Plc (LON:VLK) said today it had acquired domestic amplifiers
Technology for up to GBP4m (USD6.2m/EUR4.7m) in cash.