Showing results: 631 - 645 of 839 items found.
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60-760-002 -
Pickering Interfaces Ltd.
The 60-760 is a Dual 24x8 HF Matrix Module suitable for switching frequencies up to 50MHz. It has an impedance of 50 Ohm and uses SMB signal connectors, or with a larger case size, BNC Connectors. It is designed to provide simple and scalable switching for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems. Software configuration allows the 60-760-002 to be set as a dual 24 by 8 matrix, a single 48 by 8 matrix and other configurations.
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WEIVER 2.0 -
LUMANTEK
With Weiver 2.0, you can capture worldwide broadcasting standards of DTV (FM, AM, ATSC, DVB-T/H, DVB-T2/S2, DVB-C, DMB, CMMB, DTMB, ISDB-T/B, OpenCable, and ATSC-M/H). Also, you can capture radio broadcasting ATV (NTSC, PAL), RDS, TMC, LTE, and Wifi. Weiver is equipped with a GPS module for accurate location information to evaluate the strength of the RF signal. Basically, you can capture any live signals and then playback wherever and whenever you need to.
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NordiaSoft
NordiaSoft products enable embedded systems developers to rapidly create software artifacts using the Component Based Development (CBD) and Model Driven Engineering (MDE) paradigms. Implementing the Software Communications Architecture (SCA), an open specification adopted internationally and evolved through the Wireless Innovation Forum (WInnF), a consortium of major radio manufacturers, academic, research laboratories and government authorities, the NordiaSoft products provide multiple advantages over other commercially available solutions for embedded systems:
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TimeSpy -
Brandywine Communications
The TimeSpy precisely measures the time accuracy of a wide range of inputs (such as: NTP, IRIG B, 1PPS, and ASCII) against an internal precision GPS-controlled oscillator, displayed on the large, full color windows-based touch screen. The TimeSpy can precisely measure the time error at the point of use for systems where time is distributed over large distances. The TimeSpy can also measure free-running clocks and timing systems which are synchronized from untraceable sources, such as television and radio broadcasts, electrical power lines and the internet.
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Freedom R8200 -
Astronics Corporation
The Freedom R8200 from Astronics Test Systems represents a major step in the evolution of the Land Mobile Radio Test. The Freedom R8200 is the first and only test instrument that combines comprehensive digital and analog LMR testing with the ability to measure important RF network characteristics, such as Distance to Fault (DTF), Return Loss, and Voltage Standing Wave Ratio (VSWR). The Freedom R8200 is also the only service monitor with the abilityto display advanced RF Parameters in a Smith Chart for more complicated network analysis
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ELCRODAT 4-2 -
Rohde & Schwarz GmbH & Co. KG
Rohde & Schwarz ELCRODAT products protect voice and data communications in armed forces and government digital and analog networks in all German and NATO security classifications.The ELCRODAT 4-2 is a fully ruggedized tactical crypto device for encrypting and decrypting voice and data communications for all German and NATO security classifications. Since it is TEMPEST-proof, it can be operated with HF/VHF/UHF radio, satellite communications and line transmission equipment. The device is ideal for deployment on stationary and mobile platforms in rugged terrain and in naval and airborne environments.
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Infinite Industrial Informatics Lt
Sigfox is a communication protocol that is used to read data from sensors through a fixed network of base stations. It works like a low cost “SMS” service. As an end-user, you only need to buy a subscription to connect to the data network operated by SIGFOX. Sigfox employs a proprietary Ultra Narrow Band (UNB) radio technology that enables communication using the Industrial, Scientific and Medical ISM radio band, which uses 868MHz in Europe and 902MHz in the US. It has the advantage of covering larger areas than other fixed local systems.The overall Sigfox network topology has been designed to provide a scalable, high-capacity network, with very low energy consumption, while maintaining a simple and easy to rollout star-based cell infrastructure. The density of the cells in the Sigfox network is based on an average range of about 30-50km in rural areas and in urban areas, where there are usually more obstructions and noise is greater, the range may be reduced to between 3 and 10km.According to the latest numbers, Sigfox has a nationwide live coverage in 6 countries and in 14 other countries it is deploying and rolling out ts network. By end 2018, the ambition is to cover 60 markets.
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Pasternack Enterprises, Inc.
RF power amplifier category from Pasternack have components packaged in a hermetically-sealed metal enclosures and exhibit outstanding performance in high gain, gain flatness, high linearity and wide dynamic range. RF power amplifiers have excellent performance by using a hybrid microwave integrated circuit design and advanced GaAs pHEMT components. These SMA power amplifier modules are unconditionally stable and include built-in voltage regulation, bias sequencing, and reverse bias protection for added reliability.RF power amplifier over-voltage protection is installed externally for easy repair. These high reliability radio frequency power amps are fully matched internally for 50 Ohm input and output. This 50 Ohm power amplifier matching helps eliminates the need for any additional sensitive external RF tuning components.Our power amps are ideally suited for high linearity applications. These radio frequency power amplifiers offer small signal gain over a temperature range. The Pasternack RF power amplifiers have excellent gain flatness ranges and the IP3 output performance.Most all Pasternack RF power amplifiers are EAR99
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69127 -
Klein Tools, Inc.
Device for checking live 6-24V, AC or DC circuits.Tests for shorts in automotive and truck electrical systems, motor field coils, radio and low-voltage circuits, ground circuit of all lamps, wiring, fuses, etc.Bulb in handle glows when circuit is complete (bulb included).Pointed 3-3/4'' (95 mm) probe makes checking easier.Deluxe 3.5'' (89 mm) long handle with nylon top holds replaceable bulb.36'' (914 mm) test lead with alligator clip.Replacement bulb: Cat. No. 69130
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NRM-2 -
National RF, Inc
National RF’s Resonance Dip Meter is a test instrument used to determine the resonant frequency of a tuned circuit or resonant network, such as an antenna system. In addition, the unit may function as an RF detector, or a secondary frequency source. The instrument is analogous to the older vacuum tube “grid dip meter,” once popular in every electronic laboratory or radio station. Unique to this updated version is a buffered output that may drive a digital frequency counter for exact measurement of resonant frequency, or connected to an oscilloscope to be used as an RF detector and waveform/modulation monitor.
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NI
The PXI Vector Signal Transceiver (VST) combines the flexibility of a software defined radio architecture and RF instrument class performance. You can use the VST to test a variety of cellular and wireless standards, and you can easily expand the VST's three-slot, 3U PXI Express form factor to support multiple input, multiple output (MIMO) configurations. The VST software is built on LabVIEW FPGA, and features several starting points for your application including application IP, reference designs, examples, and LabVIEW sample projects.
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MOS2 -
Holding Informtest
Mezzanine module (mezzanine) MOS2 is designed to convert instantaneous voltage values of an electrical signal into a digital code, measure instantaneous voltage values. The mezzanine is intended for use in HF and microwave systems as a terminal device for digitizing intermediate frequency signals up to 200 MHz. Together with the frequency converter DOWNCONVERTER 10 GHz LXI manufactured by the holding "Informtest" MOS2 under the control of the common software shell ACM2 makes up a synthetic instrument - spectrum analyzer, a ready-made solution for testing microwave devices and radio reception channels.
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Alpha Lab, Inc.
The Line EMI Meter measures electromagnetic interference in a single-phase AC power line. It plugs into a wall outlet (mains socket) and requires no battery. It immediately displays total line noise in millivolts (range 1999 mV, resolution 1 mV) in the frequency range 10 KHz 10 MHz (the frequency limits at which sensitivity is of the maximum sensitivity). A speaker plays the sound of the EMI, amplitude demodulated, in order to identify the EMI source (such as an AM or shortwave radio station vs. a motor vs. an electric arc).
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Macom Technology Solutions Holdings Inc.
MACOM's upconverters are widely used in point-to-point radio, broadband communications, and RADAR applications. Operating up to a frequency of 86 GHz, our upconverters feature an integrated image reject (balanced) mixer, LO buffer, and RF buffer. Some products also include LO multiplication and variable gain, all within a single chip. Available in die, or SMT lead-free QFN and LGA packages, our upconverters boast excellent performance with adjustable bias, high linearity and image rejection with low LO leakage
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EZ-ROAM D -
Murraypro Electronics
The highly portable "EZ-ROAM D" has been designed for life on the road, and is ruggedly constructed in an extruded aluminium case sealed to IP67, and tough enough to take every day knocks and bumps. Battery powered (and with an external dc input too), the EZ-ROAM D with it's 7" LCD provides robust diversity radio reception, whilst the recessed controls offer selection between video inputs, 16:9 or 4:3 aspect ratios, Horizontal & Vertical flip, and stereo audio monitoring. There is even an RX OP on BNC.
