FMUSER 30W PC Control FM Transmitter: FU-30A 30W FM power amplifier + PC Control FM exicter + GP100 1/4 wave GP antenna with cable connectors + power ad

Posted at 2012-10-17 by Sky

FMUSER FU-30A 30W Professional FM output power amplifier + exicter + Car sucker antenna + car power adpter + cables Vehicle Mobil system KIT The price 274

Posted at 2012-11-26 by Sky

Posted at 2010-3-11 by Admin

Description: A microphone amplifier that may be used with either Electret Condenser Microphone (ECM) inserts or dynamic inserts, made with discrete components.

Posted at 2008-11-30 by Admin

A amplifier of medium force RF for the FM, is always essential for the amateur that wants it strengthens some small transmitter, that likely it has already it m

Posted at 2010-3-11 by Admin

C1970 NPN 40V0.6A PQ=1.3W/175MHZ C1971 35V 2.0A PQ=7.0W/175MHZ C1972 35V 3.5A PQ=15W/175MHZ

Posted at 2010-3-11 by Admin

Posted at 2010-3-9 by Admin

please Click here to get our dipole antenna Active FM amplifier: Parts List: R1 = 27K R2 = 270 ohm R3 = 1K Tr1,Tr2 = 22pF, trimmer cap (15-40pF) C1,C2 = 5

Posted at 2010-3-9 by Sky

Description: An FM regenereative receiver using a single FET and one audio amplifier IC.

Posted at 2008-11-30 by Admin

A amplifier of force RF for the FM, is always essential for the amateur that wants it strengthens some small transmitter, that likely already it has manufacture

Posted at 2008-12-18 by Admin

Block Diagram: Here, it is a diagramm of an active loudspeaker. The LF353 of, National Semiconductor, is going to split audio signal into three bands. SANYO'S L

Posted at 2008-11-30 by Admin

《Advanced Techniques in RF Power amplifier Design》 PDF 339pages Contents Preface xi Acknowledgments xv 1 Class AB amplifiers 1 1.1 Introduction 1 1.2 Classic

Posted at 2008-12-3 by Admin

Notes: This preamplifier has a low output impedance, and is designed to drive long cables, allowing you to listen to a remote music source without having to buy

Posted at 2008-11-30 by Admin

Notes: This circuit was submitted by Graham Maynard from Newtownabbey, Northern Ireland. It has an exceptionally fast high frequency response, as demonstrated b

Posted at 2008-11-30 by Admin

Description: This is a four channel amplifier ideally suited for use with quadraphonic equipment such as a Sound Blaster Live card. There is no volume control,a

Posted at 2008-11-30 by Admin
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