Radio
Transmission of modulated electromagnetic waves whose frequency falls below light.
See Also: Software Defined Radio, Radio Frequency, Ham Radio, Mobile Radio, Radio Analyzers
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Area Monitoring: Measuring Stations And Measuring Sytems
In everyday life, we are surrounded by electromagnetic fields (EMF) wherever we are. They come from power lines, electricity cables, cellular radio and cordless phones and many other things, too. To protect the general public, the limit values are checked regularly and sometimes monitored continuously. Narda offers various measuring stations and systems for this purpose.
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AERINOS Sigfox IoT
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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Crypto Devices
Confidential communications are essential to armed forces and government authorities. The Rohde & Schwarz crypto devices provide secure end-to-end encryption for the secure transmission of sensitive information over public communications networks or radio transmissions. Rohde & Schwarz crypto devices are interoperable with HF/VHF/UHF radios, satellite communications and line transmission equipment. They can encrypt and decrypt voice and data communications at the highest security levels. The crypto devices are ideal for stationary and mobile platforms in rugged terrain and in naval and airborne environments.
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RF Safety One Stop
Radio frequency energy pervades every corner of our environment. Silent and invisible, RF energy can pose direct health safety hazards to workers and the public, as well instigating fires, explosions and technical malfunctions. Employers, property owners and generators of RF energy, many naïve to RF, are all held liable for preventing impermissible exposures, injuries and losses by the FCC, OSHA and the courts.
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PCI Express Waveform Digitizer
ATS9625
ATS9625 is a 250 MS/s 16 bit PCI Express waveform digitizer with an on-board, user-programmable FPGA. With fixed ac-coupled input range of 2.5 Vp-p and signal to noise ratio in excess of 75 dB, ATS9625 is an ideal solution for radio applications.
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PXIe-5646, 6 GHz, 200 MHz Bandwidth, RF PXI Vector Signal Transceiver
782952-01
6 GHz, 200 MHz Bandwidth, RF PXI Vector Signal Transceiver—The PXIe‑5646 combines a vector signal generator and vector signal analyzer with FPGA-based real-time signal processing and control into a single device, also known as a VST. Because of this software-designed approach, the PXIe‑5646 features the flexibility of a software defined radio architecture with RF instrument class performance. The additional bandwidth of the PXIe‑5646 enables you to test wireless and cellular standards such as 802.11ac 160 MHz and LTE‑A carrier aggregation while leveraging the latest performance-enhancing processing techniques such as digital predistortion.
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Telos Systems
Telos Systems—part of the Telos Alliance—was founded in 1985 by Steve Church, a talk show radio host and engineer who was dissatisfied with the poor quality of the on-air telephone calls on his shows. He was also an Engineer determined to do something about it. The resulting Telos 10 telephone interface system was a great success, inspiring Steve to build a business to make and sell the systems. Telos Systems has since become the industry leader in broadcast telephone systems and IP and ISDN codecs. The breakthrough Telos Zephyr audio codec, for example, is one of the most successful digital broadcast products in history, with more than 21,000 in use worldwide. Telos telephone hybrids and on-air talk show systems set the performance benchmark for the industry, and we continue to pioneer groundbreaking technology that pushes boundaries and gives broadcasters the telephony solutions they need for reliability, efficiency, and the best possible sound quality.
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PXIe-5831, 44 GHz, 1 GHz Bandwidth PXI Vector Signal Transceiver
786856-01
44 GHz, 1 GHz Bandwidth PXI Vector Signal Transceiver - The PXIe-5831 supports validation and production test into mmWave frequency bands. The PXIe-5831 incorporates a vector signal generator, vector signal analyzer, and high-speed serial interface with FPGA-based real-time signal processing and control. The PXIe‑5831 combines fast measurement speed and the small form factor of a production test box with the flexibility and high performance of R&D-grade box instruments, making it an ideal solution in both the lab and the production floor. The PXIe-5831 meets the stringent challenges of 5G New Radio, but it is also able to test a variety of cellular and wireless standards such as Wi-Fi 6. In addition, you can easily expand a test system in the PXI Express form factor to support multiple input, multiple output (MIMO) configurations with phase-coherent synchronization.
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4-Channel 200 MHz A/D with DDC, VITA 49.0, Virtex-6 FPGA - PCIe
Model 78664
Model 78664 is a member of the Cobalt family of high performance PCIe boards based on the Xilinx Virtex-6 FPGA. A multichannel, high-speed data converter withprogrammable DDCs (digital downconverters), it is suitable for connection to HF or IF ports of a communications or radar system. Its built-in data capture feature offers anideal turnkey solution. The 78664 PCIe output supports fully the VITA 49.0 Radio Transport (VRT) Standard.
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Software Communications Architecture (SCA) Development Environment
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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Receiver Semi-Kit
75-NS-3
National RF’s 75-NS-3 receiver is a complete super-hetrodyne mini high frequency receiver, designed specifically for the short-wave listener, electronics enthusiast or radio amateur, who wants to use their hands and build a radio. The receiver is offered as a semi-kit in which the electronic assembly is loaded and functionally tested at the National RF facility. The customer must then go to the grocery store (yes…the grocery store!), procure a can of lunch meat, eat it or give it to the dog, and then proceed to drill and paint the can, in order for it to become the receiver’s enclosure! As the name of the preferred potted meat can has a registered trademark by Hormel Foods, Inc., it won’t be mentioned on this web-site. However, the name of the product is synonymous with unwanted email!!! In addition, there are other food products that might be found that are packaged in the same metallic enclosure. Detailed drilling instructions and final assembly instructions are provided as part of the kit. All other parts required for completion of the receiver are provided as well. Recognizing that the finished assembly looked somewhat like the fabled Collins receiver of the ‘60s, the 75S-3, (particularly when the can is painted a light gray) National RF engineers dubbed it (with tongue firmly planted in cheek, of course) the 75-NS-3! Although we have had fun packaging this receiver in a lunch meat can, it is nothing to turn your nose at! Its performance and portability will surprise you, and it is an ideal radio to bring with you on any trip!
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Selective RF Detector
Raksa iDet
RAKSA iDet detects: cellular phones of GSM900/1800, UMTS(3G), CDMA450 standards; cordless DECT phones; Bluetooth and Wi-Fi devices; wireless video cameras; radio transmitters with analog modulation (AM, FM, PM); radio transmitters with digital modulation and continuous carrier (FSK, PSK, etc.); radio transmitters with wideband modulation up to 10 MHz bandwidth.
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Double-Balanced Mixer, 18 to 46 Ghz
MAMX-011054
Macom Technology Solutions Holdings Inc.
MAMX-011054 is a double-balanced passive diode mixer housed in a 3 mm, 12-lead AQFN package. The mixer offers low conversion loss, high linearity and a wide IF bandwidth. The double-balanced circuit configuration provides excellent port isolation while internal 50 Ω matching simplifies its application. MAMX-011054 is also available in die form. Refer to datasheet MAMX-011037-DIE. This mixer is well suited for applications such as test and measurement, microwave radio and radar.
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8-Channel 200 MHz A/D with Multiband DDCs, Kintex UltraScale FPGA - 6U VPX
Model 58862
- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Complete radar and software radio interface solution- Supports Xilinx Kintex UltraScale FPGAs- Eight 200 MHz 16-bit A/Ds- Eight multiband DDCs (digital downconverters)- 10 GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2, & 3) interface up to x8- Optional LVDS connections to the FPGA for custom I/O- Ruggedized and conduction-cooled version available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Electromechanical Relay Switches
SMA SPDT electro mechanical RF relay switch features Indicators, Failsafe, Normally Open with an isolation minimum of 60 dB. SPDT electromechanical relay radio frequency switch PE71S6052 is part of over 40,000 RF, microwave and millimeter wave components available from Pasternack. Our SPDT SMA coaxial RF relay electromechanical switch can ship worldwide the same day that it is bought as with our other available RF parts.
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4-Channel 200 MHz A/D with DDC, VITA 49.0, Virtex-6 FPGA - 3U VPX
Model 52664
- Complete radar and software radio interface solution- PCIe output supports VITA 49.0 VITA Radio Transport (VRT) Standard- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Four 200 MHz 16-bit A/Ds- Four multiband DDCs (digital downconverters)- Multiboard programmable beamformer- Up to 2 GB of DDR3 SDRAM or 32 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- 3U VPX form factors provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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4G, 3G and 2G Device Testing
Wireless network emulators enable the entire mobile device ecosystem to accelerate delivery of 5G new radio (NR) products.
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CMPQ
To meet the measurement challenges of 5G device testing in the mmWave (mmW) frequency spectrum Rohde & Schwarz offers the R&S®CMPQ, a fully integrated solution from a single supplier. The R&S®CMPQ consists of the R&S®CMP200 radio communication tester, the R&S®CMPHEAD30 remote radio head and the R&S®CMQ200 shielding cube. The R&S®CMPQ provides accurate and reliable measurement results under radiated conditions.
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1 GHz A/D and D/A with Virtex-7 FPGA - 3U VPX
Model 52730
- Complete radar and software radio interface solution- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- One 1 GHz 12-bit A/D- One 1 GHz 16-bit D/A- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- Dual uSync clock/sync for multiboard synchronization- PCI Express (Gen. 1 and 2) interface up to x8- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- 3U VPX form factor provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX System Specification)- Ruggedized and conduction-cooled versions available
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Extended L-Band
Quintech Electronics and Communications Inc.
A piece of equipment that routes a large number of RF (radio frequency) signals, typically satellite signals, to any combination of outputs.
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Marine Radio
Included is Cobra’s exclusive Rewind-Say-Again®digital voice recorder, Plug N Play External GPS receiver capable (using the optional Cobra C.P.S. CM 300-005), 4 softkeys positioned at the bottom of the LCD to allow the user to easily activate and navigate through menus. NOAA Weather Radio, Weather Alert, providing 24 hour access to audio broadcasts and Emergency Alerts to keep boaters safe and informed, IPX8/JIS8 Submersible, Instant channel 16/9, Scan, PA (Public Address) speaker output, External speaker output, Illuminated LCD, Signal strength meter (for radio receiver and external GPS receiver), etc. Compliant with the latest FCC specifications for Class-D VHF radios.
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RF Power Amplifiers < MMICS
Macom Technology Solutions Holdings Inc.
MACOM is continually enhancing and expanding its MMIC power amplifier product portfolio to meet customers’ demanding technical challenges by leveraging state-of-the-art foundry technologies and proprietary in-house processes. MACOM partners with today’s leaders in Test and Measurement, SATCOM, Aerospace and Defense, Public Safety Radios, Wired Broadband, and Industrial Scientific and Medical applications to deliver industry leading, high-performance MMIC solutions in bare die and high performance packaging.
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Spectrum Analyzer
WaVue™
RF Spectrum Analyzer is an invaluable tool for the test, design and maintenance of radio frequency signals, circuitry and equipment.Engineers have been widely using spectrum analyzers to measure frequency response, noise, and distortion characteristics of all kind of radio frequency circuitry. Also in EMC testing, wireless spectrum analyzer is used for basic pre-compliance testing.
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5G Radio Test Set
Operating from 20 to 40 GHz, two radios may be connected to the system allowing full duplex operation. Each radio may operates over identical Air Interface with uni or bi-directional multipath. The delays between radios may be varied from 0 to 1 mile in 5 foot steps with propagation loss control. The 2040+ creates a variable test range right in your lab. It can be used as a design aid and as a test tool for new modulation and encryption schemes prior to expensive and time consuming field testing.
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Public Safety
Schnoor Industrieelektronik GmbH & Co. KG
Reliability, performance as well as quick, simple operation is of special importance in the range of public safety, police, fire brigades and rescue services. Schnoor Industrieelektronik develops radio systems, application and migration concepts, corresponding to the safety standard for Security Authorities and Organisations.
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8-Channel 200 MHz A/D with DDC, VITA 49.0, Virtex-6 FPGA - 6U VPX
Model 58664
- Supports Xilinx Virtex-6 LXT and SXT FPGAs- PCIe output supports VITA 49.0 VITA Radio Transport (VRT) Standard- Eight 200 MHz 16-bit A/Ds- Eight multiband DDCs (digital downconverters)- Two multiboard programmable beamformers- Up to 4 GB of DDR3 SDRAM; or: 64 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Radio Frequency (RF) And Microwave Products
Enable your 5G, aerospace, defense, test and measurement or industrial RF wireless applications with our portfolio of RF and microwave devices. These include high reliability RF diodes, Gallium Nitride (GaN) and Gallium Arsenide (GaAs) Monolithic Microwave Integrated Circuit (MMIC) amplifiers, frequency translation and power transistor devices, switches, attenuators, varactors, filters and more.
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Transmitters
A set of equipment used to generate and transmit electromagnetic waves carrying messages or signals, especially those of radio or television.
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RF Testing
Silicon Turnkey Solution, Inc.
Once largely confined to military and aerospace, radio frequency (RF) today has become the underlying technology for a wide range of consumer, industrial, and medical products. Like their military-aerospace counterparts, commercial RF applications require exceptional quality but with different competitive economics.
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Spectrum Analyzer / Measuring Receiver
USB-SA124B
The Signal Hound USB-SA124A is a Software Defined Radio (SDR) optimized as a spectrum analyzer. It is compact, simple to use, and an effective troubleshooting tool for general lab use, engineering students, ham radio enthusiasts, and electronics hobbyists. Using recent innovations in RF technology, the Signal Hound has the sensitivity, accuracy and dynamic range you''d expect in a unit many times its cost.
