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Tag: amplifier
Guerrilla RF's New Ultra-Low Noise Amplifier Family Features Industry Leading Noise Figure And Highest Level Of Performance
2015-01-22 00:46:38| rfglobalnet Home Page
Guerrilla RF Inc., a leading provider of high performance MMICs,recentlyintroduces an Ultra-low noise amplifier (Ultra-LNA) family with industry-leading noise figure (NF) and the highest level of performance.
Tags: of
family
level
features
S-Band 7 W Pulsed High Power Amplifier features balanced design.
2015-01-21 14:30:57| Industrial Newsroom - All News for Today
Covering 2.7–3.0 GHz from 6 mm PQFN 28-lead SMT package, MAAP-011022 can be used individually or in complete MACOM chipset solution for Civil Air Traffic Control and Weather Radar applications. Encapsulated IC, which offers 7 W of pulsed power and 23 dB small signal gain, provides rugged performance under load mismatch. Other features include +10 V bias operation, 50 Ω impedance, and 0.5 µm pHEMT process. Design is RoHS compliant and 260° reflow compatible.
Tags: high
design
power
features
Portable, 3U, 500 W Power Amplifier covers 80-1,000 MHz.
2015-01-21 14:30:57| Industrial Newsroom - All News for Today
Delivering 500 W of broadband output power, Model 2175 comes in air-cooled chassis and provides single RF input and output as well as user-selectable configuration and operation in AGC (Automatic Gain Control), ALC (Automatic Level Control), and MGC (Manual Gain Control) modes. Use of high-voltage RF transistors (LDMOS) lend to ruggedness, while multi-faceted Monitoring and Control (M&C) UIs include Web browser, TCP/IP Ethernet, RS-485 interface, and front panel touchscreen.
Tags: power
covers
portable
mhz
Power Amplifier delivers 1 kW broadband output power.
2015-01-21 14:30:57| Industrial Newsroom - All News for Today
Housed in 5U, air-cooled chassis, Model 2170 features single RF input and output operating over 1-3 GHz frequency range. Unit offers user-selectable configuration and operation in 3 different modes, including Automatic Gain Control, Automatic Level Control, and Manual Gain Control. Equipped with Web browser, TCP/IP Ethernet, RS-485 interface, and front panel touchscreen display, amplifier is suitable for test and measurement, electronic warfare, and communications applications.
Tags: power
output
delivers
broadband
RF Power Amplifier Efficiency: Big Challenges For Designers
2015-01-21 06:57:13| rfglobalnet Home Page
Work being conducted into increasing the efficiency of RF power generation, if described completely, could fill a large book. Efforts are underway not only in the areas discussed in this article, but in the use of different classes of amplifiers and assorted techniques that are combined to produce interesting results. Regardless of how these advances are achieved, one certainty is that the search for higher and higher efficiency will continue for as long as there is demand for ever higher data rates. By Barry Manz
Tags: power
big
efficiency
challenges
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