Products & ServicesSee also:
Supplier: Microchip Technology, Inc.
Description: range Selectable IF bandwidth via external ceramic IF filter FSK/FM quadrature (phase coincidence) detector demodulator
- Device Type: Receiver
- Technology: ZigBee®
- Interface: Other
- Supply Voltage: 2.5 V, 2.7 V, 3 V, 3.3 V, 3.6V, 5 V, Other
Supplier: MSA - The Safety Company
Description: from the receiver can be transmitted up to 9,000 feet to any industrial analog to digital (A/D) converter for use in multipoint computer-based monitoring. / Approvals & Standards; CSA, FM, ATEX, IEC E x, CE Marking. SIL-3 suitable, HART-registered. Class 1 Div. 1&2, Groups B, C, & D, Class II, Div. 1
- Instrument Type: Detector, Monitor
- Mounting Type: Fixed
- Application: Ambient Air Monitoring
- Measurement Type: %LEL, %Volume, Trace
Supplier: Techwell, Inc.
Description: the demodulator performance with varying signal power and SNR, an internal AGC loop is provided to establish an optimal signal level at the input to the slicer and to the cartesian-to-polar converter. Applications Satellite Receivers and Modems BPSK, QPSK, 8-PSK, OQPSK, FSK, AM and FM Demodulators Digital
- Data Bus: Other
- Clock Speed: 5.20E7 Hz
Supplier: Sierra Monitor Corporation
Description: capability for digital communications, and a compact design. The Open Path Combustible Gas Detector Quasar 900 is approved and certified by a variety of third party agencies, including FM, ATEX, IECEx, and TUV. These approvals and certifications assure our customers that we carry only the highest quality
- Number of Gases Sensed: Multi Gas
- Measurement Type: %LEL, Signature or Spectra
- General Gas Types: Combustible Gas
- Specific Gas Types: Hydrocarbons
Find Suppliers by Category Top
More Information Top
Airport Ground Navigation Systems > DOPPLER VOR (DVOR)
The output of the receiver FM detector will appear as 30Hz sine wave as shown in Fig. 5.11.
Phase Locked Loops Using Quadrature Detector Integrated Circuits
CONCLUSION A PLL FM receiver detector costs about the same as one with a ratio detector, but compare the results using the same tuner. ratio detector IHF = 1.5 pJv 20db S+N = .
Low-noise monolithic amplifier design: Bipolar versus CMOS
AM/ FM receivers , detector readout electron- ics, etc.
A Phase-Tracking Loop (PTL) Detector for FM Signals and its Application to an FM Receiver
ADVANTAGES OF THE -PTL DETECTOR In FM receivers , the quadrature-detector is widely used because of the merits of its simplicity and stability.
Noise optimised charge-sensitive CMOS amplifier for capacitive radiation detectors
Therefore the low noise necessity forms one of the most important design objectives for low-level signal-processing ICs such as transducer interface circuits (AM/ FM receivers , detector readout electronics etc).
Abstracts and References
The working of the ratio detector in fm receivers is simply explained.
Radio Progress during 1946
58) S. W. Seeley, "New ratio detector simplifies FM receiver de- sign," Broadcast News, no. 42, pp. 46-47; January, 1946.
Novel identification of intercepted signals from unknown radio transmitters
The demodulated signal from the receiver 's FM detector was digitized using an eight bit analog to digital (A/D) conversion board installed in an IBM XT computer.
Remote Chemical Sensing Using Quantum Cascade Lasers
9 2.2 FM DIAL Receiver / Detector Characterization.............................................................
The RF-powered surface wave sensor oscillator - a successful alternative to passive wireless sensing
The TFC frequency was measured by a fre- quency counter connected to the FM detector of the re- ceiver (see Fig. 10).