Products/Services for Stable FM Transmitter Circuits

  • Sensor Transmitters-Image
    Sensor Transmitters - (476 companies)
    The role of a transmitter in a basic control circuit. Image credit: Maxim Integrated Sensor transmitters are primarily used to produce an output with a higher transmission range than the sensor itself can provide. For example, a sensor which...
  • Oscillators-Image
    Oscillators - (647 companies)
    ...normally, in the feedback loop) determines the frequency of oscillation. This active component can be either an electronic circuit or a crystal. Sub-Types. Voltage-controlled oscillators (VCO) and voltage-controlled crystal oscillators (VCXO) change...
  • RF Transmitters-Image
    RF Transmitters - (314 companies)
    RF transmitters are electronic devices consisting of an oscillator, modulator, and other circuits that produce an RF signal. An RF transmitter is a device that creates a radio signal containing information that with the use of an antenna propagates...
  • Gas Transmitters-Image
    Gas Transmitters - (114 companies)
    ...or modulated frequency outputs for gas transmitters include amplitude modulation (AM), frequency modulation (FM), sine waves, and pulse trains. Gas transmitters differ in terms of the number of gases sensed, general gas types, and specific gas types...
  • Circuit Breakers-Image
    Circuit Breakers - (1025 companies)
    Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions. Circuit breakers are automatic electrical switches designed to interrupt current flow in the event of an overload or short...
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    Telemetry Receivers and Telemetry Transmitters - (365 companies)
    ...receiver and telemetry transmitter components are soldered on to a printed circuit board; or by using through-hole technology, where the components are secured on to a printed circuit board by inserting component leads into holes in the board...
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    Radio Transmitter ICs - (32 companies)
    ...radios. Radio transmitter ICs are also used in other consumer electronics such as MP3 players, telecommunications systems, wireless devices, and for broadcasting TV signals and data. These tiny devices have an integrated circuit (IC) form factor...
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    Level Transmitters - (304 companies)
    Level transmitters or level transducers are used to measure the level of a liquid or bulk solid material (as well as slurries) within a specified space. For each measurement, they provide an electrical output that is proportional to the input level...
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    Pressure Transmitters - (658 companies)
    Current. Analog current levels or transmitters such as 4 - 20 mA are suitable for sending signals over long distances. Current is imposed on the output circuit proportional to the measurement. Feedback is used to provide the appropriate current...
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    pH Transmitters - (45 companies)
    ...may break in harsh environments. ISFET-based pH electrodes also offer more stable pH measurement, with a response rate typically ten times faster than glass electrodes. ISFET-based pH transmitters are popular in pharmaceutical applications...

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  • Controlled External Powering of Miniaturized Chronically Implanted Biotelemetry Devices
    The efficiency of a number of energy converters for powering the FM transmitter circuit was also studied, with the particular problem in mind of how to achieve a stable operating point for the transmitter at small disturbances in the efficiency of transmission …
  • A Tactical Aircraft Landing Aid
    This is sufficient to contain all of the significant FM sidebands and prevent conversion to AM if the transmitter sub-carrier frequency and the receiver tuned circuits are stable .
  • IRE News and Radio Notes
    The result, therefore, is a transmitter with a very stable center frequency which has a flat frequency response with modulation from 100 cycles per second to 100 kilocycles per second and which has less than 1 per cent harmonic distortion. The transmitter is also capable of being modulated with a variable width pulse for use in a PDM/ FM system without neces- sitating pulse reshaping circuits in the ground receiving equipment which are normally re- quired when a phase modulated transmitter is …
  • Frequency Modulation (FM) Electronic Circuits, page 2
    … Transmitter With Crystal Referenced PLL Frequency Control Using LMX1601 ATtiny2313, AT90S2313   -  An LMX1601 Phase locked loop, a discreet  FET VCO, and an AVR micro controller combine to make a stable , easy to use monophonic FM transmitter that includes a an … FM Transmitter-Miniature -  ( circuit / schematic added 5/03 .
  • Transmitter Electronic Circuits, page 2
    … Transmitter With Crystal Referenced PLL Frequency Control Using LMX1601 ATtiny2313, AT90S2313   -  An LMX1601 Phase locked loop, a discreet  FET VCO, and an AVR micro controller combine to make a stable , easy to use monophonic FM transmitter that includes a an … FM Transmitter-Miniature -  ( circuit / schematic added 5/03 .
  • Bug (Electronic) and Bug Detectors electronic circuits, schematics or diagrams
    VXO FM Bug -  After constructing my Solar Powered FM Bug circuit , I decided to try building an FM bug with a more frequency- stable oscillator. … Variable Crystal Oscillator (VXO) circuits have been published for ham radio receivers and transmitters , these are normally …
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    stable operation in wide-band FM circiiits _ wvithout complex auxiliar circuits IN TELEVISION TRANSMITTERS : The high- gain and self-neutralizing properties ot beam-power tubes make possible stable. efficient wide-band video and r-famplifiers. with a minimum of tubes and wvithont neutralizing circuits.
  • http://dspace.bracu.ac.bd/bitstream/handle/10361/1841/Development%20of%20a%20prototype%20voice.pdf?sequence=1
    Here is the last step of this evolution, the most stable , smallest, problem less, and energy saving … Circuit given below will serve as a durable and versatile FM transmitter till you break or crush it's PCB.
  • Automatic Level Control Electronic Circuits
    Baxandall Tone Control Circuit -  by Ramon Vargas 8-11-04 Beetle Mk III -  This project is based on our most stable FM transmitter .
  • Electronic Construction Projects to Build, page 3 - free electronic Electronic Circuits
    FM BroADCast Audio Transmitter -  (schematic / circuit added 6/07 … a discreet  FET VCO, and an AVR micro controller combine to make a stable , easy to use …