Showing results: 106 - 120 of 171 items found.
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SimAltNav Replay -
Spirent Federal Systems
Non-GNSS sources of RF (radio frequency) are of interest in GPS-degraded or contested signal environments, with interest focused on LEO (low earth orbit) constellations. These systems offer high receiver signal power (relative to GNSS) and a secure & resilient link to augment GNSS.
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FMC160 -
Abaco Systems Inc
The FMC160 provides one 12-bit A/D channel at 3.6Gsps and one 14-bit D/A channel at 5.7Gsps (2.85Gsps direct RF synthesis) clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. In addition, a trigger input for customized sampling control is available to users. It is mechanically and electrically compliant with the FMC standard (ANSI/VITA 57.1).
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Fluke Calibration
Employing good connector practice when using an RF calibrator not only avoids measurement errors and minimizes connector repeatability uncertainties but also reduces risk of damage to connectors and equipment. The 96000CONN and 9600CONN connector kits include a range of adapters and torque wrenches intended for use with the 96000 Series RF Reference Sources (9600CONN for the 96040A and 96000CONN for the 96270).The 9600CONN connector kit includes one each of 50 Ω and 75 N-Type male-female adapter for use with the 96000 Series levelling head as a “connector saver” or “sacrificial connector” to avoid risk of damage when making connections to UUT/DUT instruments.
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Salicon Nano Technology
As Rigol's RF first signal source, the DSG3000 series offers standard AM/FM/ØM analog modulation, as well as options for I/Q modulation and I/Q baseband output. The instrument is available with maximum frequencies of either 3 GHz or 6 GHz. Featuring a high signal purity with phase noise measuring <-110dBc/Hz@20kHz (typical) and a wide output range of -130dBm to +13dBm, the DSG3000 RF signal generator has standard pulse modulation with an on/off ratio of up to 80dB, with optional pulse train generator available. The DSG3000 series also has an amplitude accuracy of <0.5dB (typical).
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FMC176 -
Abaco Systems Inc
The FMC176 is a quad channel ADC and dual channel DAC FMC. This daughter card provides four 14-bit A/D channels at 250Msps and two 14-bit D/A channels at 5.6Gsps (2.8Gsps direct RF synthesis) clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. In addition, a trigger input for customized sampling control is available to users.
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FMC160 -
Sundance Multiprocessor Technology Ltd.
The FMC160 provides one 12-bit A/D channel at 3.6Gsps and one 14-bit D/A channel at 5.6Gsps (2.8Gsps direct RF synthesis) clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. In addition, a trigger input for customized sampling control is available to users. The FMC160 daughter card is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).
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Type HFDF -
National RF, Inc
National RF’s Type HFDF high frequency location system is a proven noise hunting and location directional antenna system that allows you, in many cases, to walk right up to the source of High Frequency (HF) noise! Used by several power companies around the United States, professional noise hunters, and other communications specialists, the HFDF has located noise sources that emanated from pole power transformers, arcing electric fences, CATV in-line amplifiers, plasma TV screens, and even Marijuana grower’s heating lamps! The system incorporates several plug-in, tunable magnetic loop sensors of a proprietary National RF design, that cover the frequency range between 1.8 MHz and 55 MHz. The unit is packaged in a hand-held, lightweight metallic enclosure, with a pistol grip and a magnetic compass mounted on top. The compass is used to get magnetic bearings to the noise source, which may be plotted on a map to triangulate, and ultimately pin-point, the location of the noise source. In certain cases, our customers tell us that they have been able to walk right up to the interfering noise source and correct the situation on the spot!
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HSX SERIES -
Holzworth Instrumentation, Inc.
The HSX Series are broadband frequency sources exhibit industry leading phase noise and spectral purity performance coupled with a highly accurate dynamic range of up to +20dBm and down to -110dBm. The 1U high form factor offers 1, 2, 3 or 4 channel models; all providing the ultimate in frequency accuracy, while the phase coherent RF outputs provide the ultimate in channel-to-channel stability.
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FMC230 – HPC -
Sundance Multiprocessor Technology Ltd.
The FMC230 is a dual channel DAC FMC with a very wide band. The two 14-bit D/A channels operate at 5.7Gsps (2.85Gsps direct RF synthesis) and are clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. In addition, a trigger input for customized sampling control is available to users. The FMC230 daughter card is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).
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Becker Nachrichtentechnik GmbH
In large scale RF signal distribution systems such as broadcast signal distributions, several signals of radio bands have to be transmitted over longer cable distances. Due to the different frequency ranges, the signals can be transmitted via one common coaxial cable. This saves costs for the coaxial cables and their installation. With help of signal combiners, multiple signal sources can be combined broadband or frequency selective to a sum signal with low loss in level.
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IQgig-5G -
LitePoint Corporation
The IQgig-5G is a fully-integrated, non-signaling solution for testing 5G mmWave products at both the 28 GHz and 39 GHz frequency bands. All signal generation, analysis, and RF front-end routing hardware are self-contained inside a single chassis. The IQgig-5G is license-upgradeable to support the pre-5G and 3GPP standards evolution with up to 1 GHz of tester bandwidth. The IQgig-5G solution has three bi-directional source and measurement ports each with 2.92mm connector coaxial interface.
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KRYTAR, Inc.
KRYTAR offers the industry's widest selection of Directional Detectors specifically designed for use in today's high-performance microwave instrumentation and systems. KRYTAR detectors are designed for such applications as power measurements, analyzing radar performance, leveling pulsed signal sources, AM noise measurements, system monitoring and pulsed RF measurements in ultra-broadband and mm-Wave applications. Complete engineering services for custom designs that meet or exceed critical performance and/or packaging specifications are available.
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KRYTAR, Inc.
KRYTAR Zero Bias Schottky Detectors are specifically designed for use in today's high-performance microwave instrumentation and systems. KRYTAR detectors are designed for such applications as power measurements, analyzing radar performance, leveling pulsed signal sources, AM noise measurements, system monitoring and pulsed RF measurements in ultra-broadband and mm-Wave applications.
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Keysight Technologies
On the path to better performance, the Keysight's MXG signal generators are fine-tuned signal sources in R&D measurements. Whether you’re pushing for a linear RF chain or an optimized link budget, the analog and vector MXG models deliver the performance and capabilities you need: phase noise, ACPR, channel coding, and more.
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Teledyne Lincoln Microwave
The most common application of a circulator is as a duplexer, allowing the transmitter and receiver in a radio or radar unit to share a common antenna. Energy is transferred from the RF Source to the antenna during transmit, and from the antenna to the receiver during the receive cycle. In each case the circulator functions to isolate the inactive port from the propagated signal. Most importantly, the transmitter output is not passed to the receiver input, preventing the high transmitter power from damaging the sensitive receiver input circuits.
