Showing results: 1651 - 1665 of 3197 items found.
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Holding Informtest
The Spectrum Analyzer software is designed to analyze RF signals with a frequency of up to 10 GHz in automated testing programs, to study periodic signals in the RF and microwave ranges in the frequency domain, as well as to analyze the parameters of signals with analog modulation (AM, FM, PM).
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FB7-NX -
National RF, Inc
In about 1935, the National Radio Company of Malden, Mass., brought out a “hot” high frequency receiver, called the FB7, and the subsequent FB-7X. It featured a super-hetrodyne design with plug-in coils that gave it a broad frequency range. The “X” model also incorporated a crystal filter in the intermediate frequency section, thus giving it additional selectivity. The receiver was viewed by radio amateurs as a technological breakthrough, and it was also used commercially for point to point high frequency communications. As the receiver did not have an internal RF amplifier section, a separately tunable RF amplifier was later provided in a separate enclosure for additional performance capabilities. Now, National RF, Inc., is resurrecting the fabled receiver name with an all solid-state, hot mini receiver, which also utilizes plug-in coils to cover the HF spectrum. The mini-receiver is designed for use by radio amateurs as well as serious short-wave listeners, and allows reception of AM, CW, and SSB signals. It incorporates a super-hetrodyne design with a dual gate FET built-in RF preamplifier and a ceramic filter for selectivity, often required when used in a crowded amateur radio band. In addition, the receiver has a buffered rear panel output of the high frequency oscillator for use with either a frequency counter for exact receive frequency display, or for interface with an outboard transmitter. A rear panel jack is also provided for muting the receiver when a transmitter is placed into the transmit mode. And, the receiver is small enough to fit into carry-on luggage and taken on trips when it is desired to “keep an ear” on amateur radio or other high frequency activity. The receiver utilizes rear panel plug-in coil assemblies which contain the RF amplifier, mixer, and oscillator tuned circuits. Each plug-in coil assembly also comes with a separate dial scale, which is inserted onto the front panel for displaying the tuned frequency. A very smooth 6 to 1 planetary drive is used for tuning the receiver. Other front panel controls include RF preamplifier peak, volume control, Beat Frequency Oscillator adjustment, and RF gain control. Other switches include filter bandwidth, AM/CW/SSB selection, Power, and a general coverage/band spread control for certain plug-in assemblies. The receiver is intended to drive head-phones via a rear panel jack, but has sufficient output to drive a small external speaker.
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Hoyt Electrical Instrument Works Inc.
Low-cost, high-performance replacement for many OEM DPMs◊ Optional Red, Green or Amber backlightingSnap-in bezel mount eliminates mounting hardwareResistant to RF and EMI3 1/2 digits with high-contrast LCD4-20mA loop-powered inputUser-selectable, displayed engineering units
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AD16x2DA16x8-125ETH -
Ultraview Corporation
The IO Expander is an additional module to provide more input and output capabilities to the AD16x2DA16x8-125ETH. Via high speed link it connects 8 TTL inputs, 16 TTL outputs, 8 SPDT RF switches, and a GPS module.
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HUGIN 2000 -
Novator Solutions
HUGIN 2000 Multichannel Receiver is the flagship of Novator Solutions COMINT receivers. The COMINT receiver utilizes one or two high-end wideband RF tuners and enable the users to monitor wideband spectrums and receive thousands narrowband channels.
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Bird Technologies
Bird's primary mission is to ensure that first responders have consistent, reliable radio communications in any type of structure. RescueLine Series RF Signal Boosters are considered to be Public Safety units when the NFPA Option is selected.
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Series 200 -
Pickering Electronics
Surface Mount Reed Relays. Wide range featuring dry or mercury wetted switches. Coaxial version for high speed digital or RF up to 6 GHz. 5, 12 or 24 volt coils with optional diode
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L-3 Cincinnati Electronics
Is designed to provide a wireless RF link between two orbiting spacecraft or other crafts such as a Lander on the surface of Mars, and an Orbiter craft orbiting above. The purpose of these transceivers is to facilitate the passing of data and commands between the two craft.
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Stratign
Stratign’s Bomb Jammers are designed with a modular approach covering the frequency band from 20-6000MHz. The system can be active or reactive and covers all the RF communication frequencies which are generally used by terrorists to detonate roadside bombs (RCIEDs).
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Blonder Tongue Laboratories, Inc.
Blonder Tongue offers a variety of RF amplifiers for broadband CATV or OTA (over-the-air) applications. Be it a 1GHz power doubling two-way indoor distribution amplifier or a mast-mounted preamplifier, or anything in between, we have you covered.
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IQcell-5G -
LitePoint Corporation
Purpose built to validate RF parametric measurements, end-to-end throughput, MIMO, mobility, and user experience testing across cellular and cellular capable connectivity devices such as smartphones, CPE’s, laptops, tablets, hotspots & much more.
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N9048B -
Keysight Technologies
Keysight's N9048B PXE is a standards-compliant EMI test receiver equipped with an RF pre-selector and LNA designs. Shorten your overall test time and easily perform gapless signal capture and analysis with real-time scan (RTS) capabilities.
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BroadWave Technologies, Inc.
BroadWave manufactures single section 6 dB to 8 section 0 – 127 dB programmable attenuators. •Voltage control and external TTL control •RF Connectors: BNC, N, SMA and TNC •50 and 75 Ohm
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Proteus Series -
Tabor Electronics Ltd.
The new Proteus Arbitrary Waveform Generator is ideal for applications in Quantum Computing, Electronic Warfare, Radar, and next generation communications such as 5G, 6G, Ultrawide Bandwidth (UWB), and WiFi (802.11) 6 and 7. Built on the latest RF DAC and RF ADC technology, the series has sample rates up to 9GS/s and multiple Nyquist zone frequency range capability in excess of 10GHz. It’s an innovative task oriented programming environment, and user programmable FPGA. When used in combination with its optional RF Digitizer it gives you the ability to change waveforms in real-time - ideal for improving the coherence time of a Qubit, characterizing an RF amplifier, or responding to an EW threat.
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M9157CH40 -
Keysight Technologies
M9157CH40 operates from DC to 40 GHz, providing a low-cost operation switching solution for measurement and automation of Automatic Test Equipment (ATE) systems without compromise in the RF performance. It is being used in applications such as ATE, RF communication and RF parametric measurements where a rugged switching module is needed for signal routing. Typical switching applications for multiport coaxial switches include signal routing to a single input - to multiple instruments and routing of multiple input signals.
