Near Field Communications
a set of protocols enabling <10 cm contactless communicaiton. Also known as: NFC
See Also: Communication Protocol, Modbus, Data Communications, NFC
-
Product
PacStar Communications Solutions
-
Curtiss-Wright Defense Solutions
Combining tactical networking equipment and software, our PacStar tactical communications solutions enable enhanced battlefield situational awareness down to the individual warfighter.
-
Product
Ethernet Field Modules
-
- Reliable transmission of machine data, process parameters and diagnostic data to the controller- Simultaneous data exchange with the controller and the IT world- Wide operating temperature range and high protection rating- Robust housing with high protection rating
-
Product
Data Communications
-
Renesas' MIL-STD-883-compliant CMOS Manchester Encoder-Decoder (MED) is a high-speed, low power device manufactured using self-aligned silicon gate technology. The device is intended for use in serial data communication, and can be operated in either of two modes, a converter mode or repeater mode. This device is qualified to QML Class Q military standards.
-
Product
RF Near Field Scanner
-
The TEM Consulting near field scanner is a high precisions positioner that supports the precise movement of field probes. Using our scanning positioner field maps of planes and volumes can be developed to assist engineers in antenna design, analyzing and solving EMC problems and mapping signal intensity.
-
Product
Field Master 3 Electric Fence Charger
FM-3
-
Power to stop the most stubborn stock! For small to medium pastures. The all new low impedance model for small to medium pastures features advanced solid state circuitry. Shocks through wet weeds and brush. New color coded fence and ground terminals. Red to the fence and Black to ground. Fuse protection, with built-in lightning arresters. Full 3 year warranty covers damage caused by lightning.
-
Product
Magnetic Field Press Device
-
Sometimes, magnetic application technology that can achieve results that push the limits of your products. Magnet-related equipment plays an important role in various fields such as electronics, metals, and physics.
-
Product
Mobile Communications DC Source, 15V, 3A
66311B
-
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections.The Keysight 66311B mobile communications DC source provides fast transient, exceptional sourcing, and precision measurement.
-
Product
Ultrasonic Integrated Field Recorder
iFR-IV
-
Binary Acoustic Technology LLC
If you are looking for professional quality bat detection and ultrasonic recording gear, consider the BAT approach. We offer a complete solution. Binary Acoustic Technology offers a line of Ultrasonic Receivers along with spectral analysis, bat detection and hard-disk recording software. Combine one of our receivers, with our SPECT'R Mobile software and an ultra-mobile computer to form a complete ultrasonic detection and recording solution.
-
Product
Phase Detector/ Rotary Field Indicators
-
Shanghai Beha Electronics Co., Ltd.
*The test instruments are built in compliance with the most recent safety regulations and ensure safe and reliable testing.*Display of all three phases via LCD-Segments*Display of phase rotation direction via LCD-Segments*Including measurement leads with safety Crocodile Clamps*with built-in fuses
-
Product
Serial Communication Products
-
Many types of external computer equipment have a serial ports to communicate with host PCs. ACCES I/O has Communication Cards for all of the popular protocols you may find on this type of equipment (RS-232, RS-422 and RS-485), ranging from a single port to eight ports on a single card. There are also optically isolated versions of some of these cards to ensure effective data transmission on long communication lines, even in electrically noisy environments. Having optical isolation is like having data insurance.
-
Product
2-Port RS/232/422/485 Async Serial Communications Adapter PMC
2901
-
The 2-port Async Communications Adapter is a costeffective solution for providing additional RS232/RS422/ RS485 based serial ports for a host processor. Using configuration switches on the PMC board, each port is independently set-up at either RS232 or RS422 levels. In the RS422 case, an additional option is provided to transmit data on the receive data line in an RS485 fashion.
-
Product
Fiber optic active antennas / field probes
EFS-105
-
The EFS-105 is the first in a family of fiber-optic active antennas & E-field probes. The field distortion caused by the probe head is nearly zero due to the exceptionally small probe head and the all-optical signal transmission and power supply. This gives an invaluable advantage for near field measurements and measurements close to metallic parts.
-
Product
FlexRay Communications Expansion Kit
OP-SB88
-
The FlexRay communication is anticipated as a next-generation high-speed in-vehicle network.The OP-SB88 is an expansion kit that allows monitoring of FlexRay communications on up to two channels in real time. The kit incorporates a monitor function that does not require complicated parameter settings, and a simulation function with which the OP-SB88 works as a FlexRay communications node to transmit and receive data, thus powerfully supporting the initial development. The filter function and high-capacity memory greatly shorten the analysis time of trouble.
-
Product
Electromagnetic Field Tester
-
The EMF tester is designed to provide user a quick, reliable and easy way tomeasure electromagnetic field radiation levels around power lines, home appliancesand industrial devices.
-
Product
Electromagnetic Field Testers, EMF Testers
-
Lutron Electronic Enterprise Co., Ltd.
Electromagnetic Field Testers, EMF Testers by Lutron
-
Product
USB Isolated I/O and Serial Communication Module
USB-IIRO4-2SM
-
The USB-IIRO4-2SM is a USB multifunction device, incorporating a USB 4-port hub internally to provide four optically isolated digital inputs, four electromechanical relay outputs and two ports of RS-232/422/485 serial communication in one small product. The digital portion is ideal for adding easy-to-install isolated input and relay output capabilities to any PC or embedded system with a USB port. This single USB multifunction device is ideal for a variety of applications such as industrial monitoring, control and communication.
-
Product
Field Master 3 Electric Fence Charger
FM-3
-
Parker McCrory Manufacturing Co.
Power to stop the most stubborn stock! For small to medium pastures. The all new low impedance model for small to medium pastures features advanced solid state circuitry. Shocks through wet weeds and brush. New color coded fence and ground terminals. Red to the fence and Black to ground. Fuse protection, with built-in lightning arresters. Full 3 year warranty covers damage caused by lightning.
-
Product
Serial / USB Communications
-
Advantech offers serial / USB converters, isolators, repeaters, surge suppressors, data taps /splitter, USB hubs, and industrial communication cards.
-
Product
EMC Near Field Probes
TBPS01
-
The TBPS01 EMC near field probes H20, H10, H5 and E5 are magnetic field (H) and electric field (E) probes for radiated emissions EMC pre-compliance measurements. The probes are used in the near field of sources of electromagnetic radiation.
-
-
Product
Field Strength Calibration Probe
-
Beijing KeHuan Century EMC Technology Co,.LTD
Three-axis omnidirectional 100kHz～6GHz light transmission.
-
Product
Impact Echo SystemFor Field Evaluation of Concrete Structures
Vu-Con System
-
The Vu-Con Analyzer provides the engineer with the sturdiest, most reliable system for impact echo analysis. No moving parts and implementation of the latest microcomputer technology has created a system that is both sophisticated and reliable. The unit comes with a 90 mm (3.5?) by 115 mm (4.5?) graphic display screen that is easily viewed in daylight
-
Product
C012 Communication Board
MS 1728/29
-
- Suitable for standard desktops- Four channel in single board- Up to 10 Mbits/sec operating speed- Low Cost solution- Standard INMOS link protocol- Communicates with transputers- Converts between serial link and parallel bus- Tristate bidirectional bus interface- Memory mapped registers- Interrupt capability- TTL compatibility
-
Product
Field Strength Meter
FIM-72A UHF
-
The Model FIM-72A is a portable, laboratory quality Field Strength Meter designed for rigorous field applications. Combining a calibrated half-wave dipole antenna and a highly accurate tuned voltmeter with a range of 140 dB, the FIM-72A is suitable for practically all types of RF emission measurements in the 450 MHz to 960 MHz spectrum. The operator can switch select wide or narrow bandwidth, peak or average value of TV or pulse modulated signals, AM or FM demodulation, and meter dynamic range of either 20 dB or 60 dB. A dc analog voltage, proportional to meter indication, is provided for driving a chart recorder or similar device. A leveled output from the calibrating generator is available for measuring cable insertion loss, filter response, amplifier gain, VSWR, and other signal ratio measurements. The 4-1/2 inch, taut band, mirrored scale meter is calibrated in volts and dB for precise measurements in field or laboratory environments.
-
Product
Communication Systems
-
Tactical networking radio system comprising of transmit/receive modules, converters, synthesizer, RF switching, power supplies, controllers and an antenna array. The radio automatically selects the best communications path to create a self-forming, self-healing network.
-
Product
Network Communication Platform Peripheral
-
Axiomtek provides different add-on cards for network appliance, such as PCIe PoE cards, network security cards, IPMI and more.
-
Product
Miniature Airborne Communications Converter
MACC II - Converter
-
Excalibur’s MACC II represents a third option. A proven, low risk, low cost, off the shelf product that translates between different communications specifications. The MACC II can solve your communications problems without R&D costs and without schedule risks while still providing you with the flexibility to customize the system to your specific needs.The MACC II is a wholly contained Miniature Airborne Communications Converter (data converter - protocol converter or translator). The MACC II can carry up to 4 modules. Each module can be one of the following protocols: 1 dual redundant MIL-STD-1553/1760 interface1 H009 channel5 MMSI channels5 ARINC-429 channels2 ARINC-708 channels2 ARINC-717 channels5 ARINC-825 (canbus) channels2 Serial channels (RS-232/422/485, NMEA 0183)Ethernet (10/100/Gigabit)10 Discrete I/O signalsAnalog to Digital / Digital to AnalogPlease see multi protocol 8000 modules for additional information on protocols that can be used on the MACC II.
-
Product
Dual Port RS232 Serial Communications PCMCIA Card
SL332
-
The SL232 offers a convenient way to add two RS232 asynchronous serial port to your laptop, PDA, or desktop (using one of Elan's Desktop PCMCIA adapters - P111, P222 etc.). The card automatically configures to become two or more COM ports using the built-in O.S. drivers that are tried and tested and are optimized to work in the Windows environment.
-
Product
Helmholtz Coils (Field Standards)
-
Lake Shore offers four Helmholtz coils for field standards: 2.5 in, 6 in, and 12 in diameter single axis, and the MX-2X-10 double axis coil. Standard field coil (field generation). Field strengths from ˜12 G to ˜30 G. Field accuracy of 0.5%. Field uniformity of 0.5%*. Single axis configuration with 2.5 in, 6 in, and 12 in diameter coils.
-
Product
Power & Communication Interface
POW:COM
-
ams enables simultaneous accessory charging and communication for smart earbuds with its power and communication interface, POW:COM.
