Showing results: 1951 - 1965 of 2081 items found.
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Rosenberger Hochfrequenztechnik GmbH & Co. KG
Passive Intermodulation (PIM) is a non-linear response of two or more signals of different frequencies mixing together in a passive device, e.g., antenna, cable, con- nector or splitter. Today, PIM has become a very serious, and challenging issue for mobile operators, equipment vendors, and component manufacturers due to frequency planning in modern communication networks, the usage of high-power transmitters and the usage of more sensitive receivers in base stations. If a PIM with sufficient magnitude generated from a transmitter falls within an adjacent receiver channel, it causes serious interfe- rences to the base station receiver and will significantly degrade the network quality of service.
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C-17 -
TestVonics, Inc.
The C-17 Pitot Static Breakout Box is a derivative of TestVonics™ Line Switching Unit (LSU) Series. The assembly includes a multi-port distribution unit which provides 4 Pitot and 8 Static outputs from one channel of Pitot and Static controlled pressure. The LSU distributes pitot static supplies for the external services and connection of hose assemblies for testing of aircraft Pitot and Static ports for the C-17. The lightweight unit is housed in a highly durable and easy to maneuver case. Additionally, four (4) 30ft Pitot Hoses, eight (8) 30ft Static hoses, and two hose storage bags are included with the assembly.
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Watlow Electric Manufacturing Company
Watlow solid state power switching devices complement the rapid switching required by PID temperature controllers and help deliver optimum system performance and service life. They are available in 1-phase and 3-phase/2-leg and 3-leg configurations, feature touch-safe terminations, input indicators, zero-cross, random or phase-angle fire options, ratings from 18 to 1,000 amperes and agency approvals including CE and UL® 508. Various configurations offer short circuit current ratings (SCCR) of 200,000 amperes, extensive system and heater diagnostic capabilities, heater bake out, integrated heat sinks, on-board fuses, RoHS compliance and serial communications.
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Microchip Technology Inc.
Achieving highly accurate precision timing is no easy feat from a technology perspective, so it’s important to find a resource you can trust to reduce design risk and speed your time to market. Our end-to-end timing solutions generate, distribute and apply precise time for multiple industries, including communications, aerospace and defense, IT infrastructure, financial services, power utilities and more. We provide a broad range of clock and timing solutions ranging from MEMS oscillators to active hydrogen masers. Explore our portfolio of clock and timing components and systems to find the right solution for your project.
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Schweitzer Engineering Laboratories, Inc.
The built-in fault-locating methods in SEL devices allow you to quickly identify faults, dispatch crews for repairs, and restore service faster. Traveling-wave fault-locating technology calculates the locations of temporary and permanent faults by measuring the arrival times of the naturally occurring traveling waves caused by a transmission line fault. Accurately detecting these waves requires ultra-high-resolution monitoring, and locating is accurate to within one tower span (±300 m). Impedance-based fault-locating technology calculates fault locations by detecting changes in line impedance as a result of a fault. Impedance-based locating is reliable and accurate to about 2 percent of a line’s total length.
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Kuhne electronic GmbH
Is the transmission of broadcast quality video and audio over the wide range of frequencies of radio waves allocated for radio amateur (Ham) use.[1] ATV is used for non-commercial experimentation, pleasure and public service events. Ham TV stations were on the air in many cities before commercial television stations came on the air.[2] Various transmission standards are used, these include the broadcast transmission standards of NTSC in North America and Japan, and PAL or SECAM elsewhere, utilizing the full refresh rates of those standards. ATV includes the study of building of such transmitters and receivers, and the study of radio propagation of signals travelling between transmitting and receiving stations.[
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Curtiss-Wright Defense Solutions
The need for realistic and effective military training simulations is fundamental to prepare warfighters for the challenges they may face on the field. The TCG portfolio of advanced tactical data link solutions enables the creation of configurable high-fidelity simulations, both real-time or scripted, of the industry’s most prominent data link protocols and standards. A comprehensive, high fidelity, standards based TDL simulation capability is critical for testing and validating TDL platform integrations and operations. Our products and services support Link 16, Link 11, VMF, CESMO, Cursor-on-Target, SADL, JREAP-A, JREAP-C, Serial-J, DIS, SIMPLE, AIS, ADS-B, and GPS data links and protocols.
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72-6948 -
Tenma
Active device is essential for reliable installation of background music and paging systems in residences, offices buildings and public areas. Avoid costly service calls and amplifier damage by verifying actual speaker system impedance prior to operation. Unlike conventional volt/ohm meters, which measure DC resistance, this unit utilizes an internal 1KHz oscillator to measure true impedance. Accurately measure speaker lines that utilize impedance matching volume controls, switchers, transformers and passive crossovers. Because this unit accurately measures up to 20Kohm, it may also be utilized with 25V, 50V, 70V, and 100V speaker line transformers in commercial installations.
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SMB100A -
Rohde & Schwarz GmbH & Co. KG
The compact, versatile R&S®SMB100A microwave signal generator with a frequency range up to 40 GHz provides outstanding spectral purity and high output power. In addition, it features easy operation, comprehensive functionality and low cost of ownership. The R&S®SMB100A provides microwave characteristics that are exceptional in its class, making it an excellent general purpose instrument. Its outstanding characteristics, compact size and low weight make the instrument ideal for a wide range of applications. The R&S®SMB100A is optimally suited for use in development, production and service, or simply wherever an analog microwave signal is needed.
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mOByDic1610 -
Ozen Elektronik Inc.
The CAN BUS multiple ECU simulator provides a professional OBD development platform which allow the user to test the OBD functionality on the table. Simulates 4 differnt ECUs. reading VIN and suspended DTC is possible . Using 5 potensiometer , 5 live data can be changed and some fixed PID values are provided. Pressing DTC bouton the trouble codes are generated and the MIL LED is ON. Service 4 commands clear the DTCs and the MIL LED. Connection to the tester is provided via a J1962 female OBD port . it needs an external 12 V power supply . More information you can get from the corresponding chipset datasheet.
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mOByDic1310 -
Ozen Elektronik Inc.
The J1850 VPWM multiple ECU simulator provides a professional OBD development platform which allow the user to test the OBD functionality on the table. Simulates 4 differnt ECUs. reading VIN and suspended DTC is possible . Using 5 potensiometer , 5 live data can be changed and some fixed PID values are provided. Pressing DTC bouton the trouble codes are generated and the MIL LED is ON. Service 4 commands clear the DTCs and the MIL LED. Connection to the tester is provided via a J1962 female OBD port . it needs an external 12 V power supply . More information you can get from the corresponding chipset datasheet.
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VM-850 -
Vivax-Metrotech Corp
Using the correct frequency makes a world of difference when locating buried utilities. The depth of the utility, size, material, and amount of congestion (proximity of other utilities) all need to be taken into consideration for the correct frequency selection. Large diameter, direct buried pipes with bell housing ends that use insulators and rubber gaskets, such as water or gas require a higher frequency while smaller diameter, well-grounded direct buried or long distance in conduits work, better with a lower frequency. The VM-850 operates at a much lower frequency of 9.82kHz which is ideal for smaller diameter utilities such as CATV, power and telephone with less bleeding onto adjacent services.
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DPM-99 -
Edgetech Instruments
The NFPA99 has mandated that for Med Gas systems the "dew point for locally compressed air shall be monitored and alarmed per 4-3.1.9.8 and 4-3.1.1.2(f) to protect from line pressure dew point rise to 39 degrees F (3.9 degrees C) from a nominal design of 35 degrees F (1.7 degrees C)." This safeguard was the foundation for the new Edgetech Instruments DPM-99 Med Gas Dew Point Monitor. This specifically designed monitor exceeds the requirements set forth by the NFPA and was a collaboration with AIRVAC Technical Services who are certified by P.IP.E as medical gas inspectors in all 50 US States.
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mOByDic1010 -
Ozen Elektronik Inc.
The ISO 9141 multiple ECU simulator provides a professional OBD development platform which allow the user to test the OBD functionality on the table. Simulates 4 differnt ECUs. reading VIN and suspended DTC is possible . Using 5 potensiometer , 5 live data can be changed and some fixed PID values are provided. Pressing DTC bouton the trouble codes are generated and the MIL LED is ON. Service 4 commands clear the DTCs and the MIL LED. Connection to the tester is provided via a J1962 female OBD port . it needs an external 12 V power supply . More information you can get from the corresponding chipset datasheet.
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HFM-300 / HFC-302 -
Teledyne Hastings Instruments
The all metal HFM-300/HFC-302 is Teledyne Hastings' metal sealed, fast response series of mass flow meters and controllers. Featuring reliability and stability, the 300 Series is chosen by OEM's for its fast response under a wide range of conditions. .The HFM-300 / HFC-302 meters and controllers have flow ranges from 0-5 sccm to flows of 0-25 slm; provide analog outputs, are constructed of stainless steel and have normally closed valves. The full scale range is specified by the end user. A NIST traceable calibration certificate is standard. Corrosive gases and pressures up to 1000 psig are easily measured. Cleaning for oxygen service is available.
