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Category  : Spectrum Analyzers

Mfg. Name Mfg. Part# Product Add To Cart
 
Advantest TR4171 Advantest TR4171 Spectrum Analyzer Home
Advantest TR4171 Spectrum Analyzer.

This Analyzer is a wide band, very sensitive receiver.

It works on the principle of "super heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities.

The received frequency spectrum is slowly swept through a range of pre selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of this unit.

The CRT displays received signal strength (y-axis) against frequency ( x-axis).

Specifications:
Dynamic Range: -999dBm
Frequency range: 10Hz to 120MHz

 
Agilent 3582a Agilent HP 3582A Used HP 0.02Hz to 25.599 kHz Spectrum Analyzer Home
The Agilent 3582A Spectrum Analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of the Agilent 3582A. The CRT displays received signal strength (y-axis) against frequency ( x-axis).
Some applications for Agilent 3582A Spectrum Analyzers include Site Monitoring: Verify that the frequency and signal strength of your transmitter is accurate. Interference: Before a system is installed you use a Agilent 3582A spectrum analyzer to verify that the frequencies (you plan to use) are not occupied or if the presence of a very strong signal will interfere with your new setup. Interference can be created by a number of different situations. Other tests that utilize the Agilent 3582A spectrum analyzer features include antenna isolation, co-channel interference, adjacent channel power, occupied bandwidth, intermodulation, microwave or satellite antenna alignment, and characterization of components.
 
Anritsu MS2711A Anritsu MS2711A Hand Held Spectrum Analyzer: 100 kHz to 3 GHz Home
The MS2711A Handheld Spectrum Analyzer features a battery-operated, field-proven design so powerful, yet so small that it fits into your backpack. Its exceptional performance combined with ease-of-use and broad functionality makes it an ideal solution for field environments and applications that require mobility such as site surveys and on-site system test.

 
HP 70001A Hewlett Packard 70001A System Mainframe Home
HP Agilent 70001A Mainframe.

 
Agilent 35665A HP Agilent 35665A Dynamic Signal Analyzer with Option 1D4 Home
HP Agilent 35665A Dynamic Signal Analyzer: Unit calibrated with certificate Sept. 7, 2007.
 
HP 3580A HP Agilent 3580A Spectrum Analyzer Home
The 3580A Spectrum Analyzer is a low frequency, high performance analyzer. Its 1Hz bandwidth allows the user to examine noise and extraneous signal content close in to a signal of interest. The 3580A features an adaptive sweep which allows the user to set a threshold above which only the spectra of interest are observed.

 
HP 70310A HP Agilent 70310A Precision Frequency Reference Home
The Agilent 70310A precision frequency reference, is a 1 slot wide plug in module for the Agilent 70001A mainframe, it provides precision reference signals for use with Agilent 70000 systems and other instruments. System frequency accuracy is enhanced because the 10 MHz and 100 MHz reference signals provided by the Agilent 70310A are phase-locked to an internal ovenized oscillator, resulting in superb stability over both time and temperature. With a highly accurate and stable reference, you can find signals more quickly by tuning to very narrow spans.
  • Precision 10 MHz and 100 MHz reference signals for use by Agilent 70000 systems and other instruments
  • Improves reference aging rate, frequency accuracy, and measurement speed
 
Agilent 70621A HP Agilent 70621A Preamplifier: 100 kHz - 2.9 GHz Home
The 70621A will boost the sensitivity of any Agilent 70000 series spectrum analyzer up to 2.9 GHz by 15 to 25 dB. System noise figures can be better than 8 dB at 2.9 GHz. Spurious testing can be slimmed from days to hours from the wider bandwidth that is useful due to the better sensitivity. Low-level signals from antennas will become visible as the noise floor is decreased. Broadband signal detection such as pulsed RF or electromagnetic interference is easier with a lower noise figure. Using the preamplifier is simple. Just install the preamplifier into the mainframe and hook up the cable. Whether in bypass mode or preamplifier mode, the system automatically calibrates the display of the analyzer.
  • 100 kHz to 2.9 GHz
  • Achieve -156 dBm sensitivity at 2.9 GHz
  • Calibrated data on screen at all times
  • Built-in bypass operation
 
HP 70900A HP Agilent 70900A Local Oscillator Module-Calibrated Home
The 70900A Local Oscillator Module provides a swept LO signal of 3.0 to 6.6 GHz, processes video signals, and acts as master controller for the spectrum analyzer.
 
Agilent 70900B HP Agilent 70900B LO Section Home
HP Agilent 70900B LO Section.

 
Agilent 70902A HP Agilent 70902A IF Section Home
The 70902A IF Section adds signal processing elements for spectrum analyzers, lightwave signal analyzers and other systems. It has 10% incremental bandwidth steps and calibrated logging amplifiers.
 
Agilent 70903A HP Agilent 70903A IF Section Home
The HP 70903A is a 1/8 width module that processes 21.4Mhz IF signal received from an RF or external mixer interface module. A detected video signal is produced and routed to the video processor in the LO. Contains resolution bandwidth filters, log amplifiers, detection circuitry, and video filters. Can be used in a single system to provide Res BWs of 100kHz to 3MHz.
 
Agilent 70905A HP Agilent 70905A Spectrum Analyzer RF Section Home
HP Agilent 70905A Spectrum Analyzer RF Section.

 
HP 853A HP Agilent 853A Spectrum Analyzer Mainframe Home
The 853A is a digital display for use with the HP 8557A, 8558B and 8559A spectrum analyzer plug-ins. Signals are displayed on either of two independently stored digital traces. Display processing capabilities include maximum hold, digital averaging, and trace normalization for extended measurement capability. A built-in microprocessor manages the display operation and provides access(via the front panel) to built-in routines for display calibration.
  • Traces: dual trace, digitally stored display with resolution of 481 horizontal by 801 vertical points per trace.
  • Signal Processing: maximum hold, digital averaging, and trace normalization.
  • Internal service routines: front-panel buttons access test routines for maintenance of digital hardware.
 
HP 8554B HP Agilent 8554B Plug In Spectrum Analyzer Home
The 8554B spectrum Analyzer RF Section covers the frequency range from 100kHz to 1250MHz. This board frequency coverage allows analysis from baseband through UHF navigation bands. Absolute amplitude calibration is maintained over the entire range. Some typical applications include power and frequency measurements on modulation, distortion and spurious outputs, frequency response measurements of filters, amplifiers, modulators and mixers. The analyzer can also be used to make noise measurements such as noise power density over a specified frequency band, carrier-to-noise ratio or swept noise figure measurement of amplifiers. With a calibrated antenna or current probe the analyzer can characterize broadband and narrowband signals encountered in EMI applications.
  • High resolution to 100Hz
  • Flat frequency response ±1 dB
  • High sensitivity to -122 dBm (180 nV)
  • Variable persistance display
 
Agilent 8554L HP Agilent 8554L Spectrum Analyzer Plug-In Home
HP Agilent 8554L Spectrum Analyzer Plug-In.

Features:

  • The 8554L RF Plug-In covers a frequency range of 500kHz to 1250MHz.
  • Amplitude accuracy to ±1.6 dB. Frequency accuracy to ±10 MHz.
  • The unit is an RF section for Spectrum Analyzers.
  • Serial Number: 2021A05568
 
Agilent 85620A HP Agilent 85620A Mass Memory Module Revision B Home
Agilent/HP Mass Memory Module.
 
Agilent 85640A HP Agilent 85640A RF Tracking Generator Home
HP 85640A RF Tracking Generator 300 kHz - 2.9 GHz.

 
Agilent 89440A HP Agilent 89440A Vector Signal Analyzer: AY7 AY9 AYA UFG DC to 1.8 GHz - Loaded! Home
The 89440A vector signal analyzer cover baseband through RF frequencies of dc to 1.8 GHz, in scalar and vector analysis modes. The scalar RF instrument mode allows full-frequency coverage in spans of 1798 MHz. Vector RF mode offers exceptional speed and additional signal processing for enhanced time-domain characterization and demodulation. Vector spans as wide as 7 MHz can be selected anywhere in the 1.8 GHz frequency range. In vector RF mode, both phase and amplitude characteristics are captured in the time-series data. This information can be processed for narrow resolution spectrum anaysis, AM/FM/PM demodulation, time-selective analysis, and may other types of mesurements.
 
HP 8981B HP Agilent 8981B Vector Modulation Analyzer Home
The HP 8981B Vector Modulation Analyzer is a two channel X-Y sampling oscilloscope designed to analyze the in-phase(I) and quadrature phase(Q) components of modern digital microwave radio signals such as QPSK, 16QAM, and 256QAM. The HP 8981B has a 50MHz to 200MHz demodulator.
  • Analyzes coherent phase and amplitude modulation
  • 350MHz I vs. Q Bandwidth
  • Markers for measuring phase, amplitude and time
  • Displays magnitude and phase at time marker or magnitude and phase versus time
  • 12-bit digitizing for HPIB measurements
  • 50MHz - 200MHz I/Q demodulator
  • less then 0.5° quadrature and less then 0.1dB amplitude imbalance
 
Tektronix 2792 Tektronix 2792 Spectrum Analyzer 10 kHz to 26.5 GHz OPT 4 CALIBRATED Home
The 2792 Spectrum Analyzer covers the frequency range of 10kHz to 26.5GHz. The unit provides continuous resolution frequency tuning, push button noise-normalization functions, built-in intelligence for signal processing/marker functions, and macro capability with non-volatile memory.

This Unit includes Opt. 04: Freq. range extension to 325 GHz

  • 100 Hz to 325 GHz Frequency Coverage
  • Continuous-Resolution Frequency Tuning
  • Up to 90 dB View-able Dynamic Range
  • Built-in Frequency Counters Provide Frequency Determination to Within 0.0000001% (1 × 1e+9/day ref.)
  • Sensitivities to -110 dBm
  • Built-in Intelligence for Signal Processing/Marker Functions
  • Push Button Noise-Normalization Functions
  • Macro Capability with Non-volatile Memory
  • Optional Switch-Selectable 50/75 ohm Impedances
  • Non-volatile Memory for up to Nine Waveforms and Ten Front-panel Settings
  • GPIB Programmability with Tektronix Codes and Formats

 
Tektronix 2754P Tektronix 2754P Spectrum Analyzer: 10 kHz to 21 GHz Home
The 2754P spectrum analyzer has a frequency range of 10 kHz to 21 GHz with internal mixers, expandable to 220 GHz with external mixers (sold separately). It has a viewable dynamic range of 80 dB and a gain compression of -13 dBm. The unit has free run, line, video, single, and external triggering.
 



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