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Supplier: EMX Industries, Inc.
Description: The MVP D-TEK® Multi-Voltage Vehicle Detector makes it simple to manage your stock. You only need one detector in your stock room and on your truck. The MVP D-TEK® solves the problem of not knowing which voltage to take for service call or an installation. Reduce the costs of inventory
- Technology: Magnetic Proximity Sensor
- Power Requirements: AC Powered, DC Powered
- Output: Voltage, Current
- Body: Rectangular
Description: Micro Bug Detector High Frequency Protect privacy and confidential information with our high frequency RF detector. This device features a detecting frequency up to 6 GHz and comes with an analog/digital detection switch. The digital feature detects bluetooth, WLAN, Wi-Fi, cellular phone
Supplier: Skyworks Solutions, Inc.
Description: The SE2613T is a complete 802.11 b/g/n WLAN RF front-end module with a Bluetooth port. The device provides all the functionality of the power amplifier, power detector, harmonic filtering, switch, low noise amplifier, and associated matching. The SE2613T provides a complete 2.4 GHz WLAN RF solution
- Device Type: Other
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- IC Package Type: QFN
Description: infrared, wireless motion detector (PIR) automatically switches the UndercoverEyeâ¢ system from sleep mode to active mode when someone walks into the target area. This mode will enable the UndercoverEyeâ¢ system to be deployed unattended for long periods of time. This system
Description: , including alarm systems. Setup and Performance The Voice Alert system does require that the user set up the sensor (aside from installing the battery), but this is largely dependent on the user's preferences. The cover is simple to remove with only a locking tab at the base of the unit. A gasket
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EMX Industries, Inc.
Vehicle Loop Detector for Gate Operators
Features • First automatic Multi Voltage Power detector to operate in both fail safe and fail secure modes • One detector covers all the voltages. • Enhanced Lightning/Surge immunity • Aluminum RF shield housing • Loop isolation transformer • Loop diagnostics • Frequency counter • Gold plated control contacts • 2 relays (presence & pulse or presence). Applications EMX Industries Inc. has designed the MVP D-TEK TM for applications where vehicle... (read more)
Browse Magnetic Proximity Sensors Datasheets for EMX Industries, Inc.
New 30 dB Directional Coupler 12.4-18 GHz
applications where external leveling, precise monitoring, signal mixing or swept transmission and reflection measurements are required. The coupler provides simple solutions for many applications including electronic warfare (EW), commercial wireless, SATCOM, radar, signal monitoring and measurement, antenna beam forming, and EMC testing environments. For many space-restricted applications the compact size makes KRYTAR directional couplers ideal. KRYTAR ’s new directional coupler, Model 181230... (read more)
Browse RF Couplers Datasheets for Krytar, Inc.
Conduct Research Top
Discrete RF Semiconductors: Alive and Well
on the order of several milliamperes at 3 to 5 Volts. Schottky diode detectors could not be much simpler to implement: the simplest version. consists of a single Schottky diode, a capacitor, a resistor and possibly RF choke,. configured as a simple half-wave rectifier. No external DC power supply
Understanding In-Line RF Power Measurements
detector and an externally applied wattmeter. Next, a discussion of rf system harmonic energy sources exposes potential added errors to the power measurement methods. Power measurements in rf delivery systems. 1. A typical rf delivery system with some common points for rf power measurement. Figure 1 shows
Power Detection and Control
these relationships, simple circuitry and. simple process technologies can offer a potentially lower cost and smaller size solution. These indirect detection techniques suffer in performance due to limited visibility to. antenna loading conditions. Direct power detection monitors aspects of the RF
Power Detection and Control For Mobile Handset Applications Part 3. Power Control Feedback
but will. suffer from similar VSWR inaccuracy that was observed in the indirect architectures. Often a directional coupler is required to sample the RF waveform and provide visibility. to the forward power delivered to the load. This coupler can be integrated on the detector. die, implemented with discrete
Theory and Proposed Method for Determining Large Signal Return Loss or "Hot S22" for Power Amplifiers Using Phase Information
) signal return loss by measuring the insertion phase. variation of the PA at specific VSWRs using an inexpensive and simple test arrangement. 1. 1. PA Reflection Coefficient: Any RF test configuration can be expressed by a source impedance (ZL), and. characteristic impedance ( z0 ) as shown in Figure 1
Passive RFID Basics
that includes basic modulation circuitry and non-volatile memory. The tag is energized by a time-varying electromagnetic radio frequency (RF) wave that is transmitted by the reader. This RF signal is called a carrier signal. When the RF field passes through an antenna coil, there is an AC voltage
Application Note for Using Anaren 0404 BD2425NnRF Balun in Conjunction with Nordic Semiconductors nRF24L01 and nRF24L01+ Transceivers (.pdf)
This application note demonstrates the advantages of using a small and simple balun solution optimized for use with Nordic Semiconductors' nRF24L01 and nRF24L01+ chip. The nRF24L01 is a true single-chip 2.4 GHz Proprietary Ultra Low Power compliant RF transceiver chip, designed for low-power
Medical Device Link .
radio-frequency (RF) or microwave systems (Table I). Unfortunately, there is a dearth of such studies for metal detectors. Taken as a whole, some common threads emerge from the published work that are consistent with CDRH's experience with medical device EMI. For instance, many medical devices
Engineering Web Search: Simple RF Detector Top
Crystal radio - Wikipedia, the free encyclopedia
A crystal radio receiver, also called a crystal set or cat's whisker receiver, is a very simple radio receiver, popular in the early days of radio.
Radio - Wikipedia, the free encyclopedia
This modulation might be as simple as turning the energy on and off, or altering more subtle properties such as amplitude, frequency, phase, or
Parametric Search and Selection Tables | Analog Devices
Video RF Splitters Video CODECs Video CODECs Active RF Splitters Clock and Data Recovery/Retiming
Phase Locked Loops-2/99
The final installment will contain a detailed description of the Error Detector Loop Filter VCO blocks that go to make up a PLL synthesizer and the
Navigation Rx Front-End - Infineon Technologies
RF Mixer + Detector Schottky Diodes High Reliability Discretes RF mmW-MMIC RF MMIC RF Switches RF Transistors
:::..BNC | Berkeley Nucleonics Corporation - Manufacturer of...
1703MO-1 - Dual Detector Combo (PRD & Dosimeter) *NEW* 1703GNB - Gamma-Neutron w/ Identification (PRD) 1703GN - Gamma & Neutron Pager (PRD) 1703M -
Simple 144 MHz RF Detector
Simple 144 MHz RF Detector Posted by P. Marian in Measure, Radio with 1 comment ? 1 More projects withrf detectorUM66 Not logged in!
Cisco IOS Network Management Command Reference - show event...
? resource?Resource event detector. ? rf?Redundancy Framework (RF) event detector. ? snmp?Simple Network Management Protocol (SNMP) event detector.