News

"New Electronics 2016" Exhibition

April 12, 2016. "New Electronics 2016" Exhibition will start its work tomorrow

 

New micro-wave socket from Ironwood Electronics

April 8, 2016. Ironwood Electronics has recently introduced a new high performance socket - SMP-BGA-8007

 

Page with calculators and convertors

March 24, 2016. New page containing different useful calculators and convertors has been just appeard on the site

 

Evaluation board for the 1288PL1U chip

March 22, 2016. New product has been just developed by Radiocomp, LLC - evaluation board for the 1288PL1U synthesizer chip

 

All the News
Search the Website


    Database
    Products Line Review

    Site Map: HTML  XML

   


 
 
High frequency power amplifiers from UMS March 13, 2013

United Monolithic Semiconductors (UMS) announced the launch of two new power amplifiers: CHA3080-98F and CHA3090-98F, with an on-chip power detector integrating a directional coupler, a detection diode and a reference diode to be used in differential mode.

These two models are broadband three-stage medium power amplifiers, intended for the frequency ranges 71…76 GHz and 81…86 GHz, correspondingly. Circuits are made in the form of monolithic microwave IC on the basis of GaAs technology and are available in chip form with BCB layer protection. They are manufactured with a low noise pHEMT process, 0.1µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.

As a spectrum analyzer, specially developed Application Programming Interface performs up to 1.2 million FFTs every second, delivering real-time spectrum data to open-source Graphical User Interface, or to your software application developed by a customer. Because of these immense processing requirements, a desktop PC with an Intel i7-2600 or better, or a laptop with an i7-3612QM or better is recommended.

 

Main features of CHA3080-98F and CHA3090-98F, respectively:

  • Linear gain: 16 and 13 dB
  • Output power P1dB: 19 and 17 dBm
  • Saturated output power: 21 and 19 dBm
  • Power detector dynamic range: 20 dB
  • Gain control range: 10 dB
  • Noise figure: 4 dB
  • Input/output return loss: 12/12 and 8/12 dB
  • Maximum continuous input power: +12 dBm
  • Supply voltage: 3.5 V
  • Operating temperature range: -40…85 ºС
  • Chip sizes: 3.96×1.78×0.07 and 3.36×1,78×0.07 mm

New amplifiers have been designed to be used in high capacity telecommunication systems.

Radiocomp LLC - the Official Distributor of United Monolithic Semiconductors in Russia - provides with more information onthe item.


Full or partial copying of materials is prohibited.
All rights reserved.


Call us right now:
© RADIOCOMP, LLC 2001-2016
Aviamotornaya str. 8a, 111024 Moscow, Russia
Phones: +7-495-957-7745, +7-495-361-0904, +7-495-361-0416
Fax: +7-495-925-1064
E-mail: sales@radiocomp.ru
Radiocomp, LLC is
the official sponsor of
CriMiCo
Поиск электронных компонентов
ChipFind - поисковая система по электронным компонентам