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Showing Results For: Spectrum Analysers

Spectrum Analysers

What is a Spectrum Analyser?

Spectrum analysers are commonly installed and embedded in electronic applications for analyzing purposes in terms of a frequency spectrum, in particular radio frequencies such as RF and audio signals. To put into consideration the spectrum of a signal means, in a sense, predicting elements of the signal and the efficiency of the circuit generating it. The purpose of using them is to observe components of the signal and the outcome of the circuit generating them. This equipment is being used to measure a large volume of applications easily. Furthermore, it is being used with the purpose of automating the RF design development and test laboratories, which would also come in for many diverse applications and be adjusted to them because of their features.

When designing, testing, and maintaining radio frequency equipment and circuitry, spectrum analyzers are a crucial piece of electronic test equipment. They are employed for frequency domain signal observation. As a result, a spectrum analyzer will show the frequency of the signals on the horizontal scale and the amplitude of the signals on the vertical scale.

What are the types of Spectrum Analyzers?

Swept Spectrum Analysers: Sweeping the frequently occurring spectrum is analyzed throughout the necessary band to generate a glimpse of the signals made available with the specific strengths. Since this is the most widely used of them, such as:

  • Fast Fourier Transform, FFT Analyzers

Transforming the signals into a digital or binary format for analyzing digital signals. It is more expensive and specialized.

  • Real-time Analyzers

FFT analyzer type. These types are able to provide the best performance in signal analysis, but they do so at the expense of significantly larger buffers and more potent processing.

  • Audio Spectrum Analyzer

Since the emphasis is on auditory frequencies, low-frequency techniques can be used. As a result, it is significantly less expensive as a result. Even computers with only a small amount of hardware can operate them.

Spectrum Analyzers are classified into 4 form factors:

  • Benchtop - Used to be plugged into AC power, which purpose is to be installed in a lab environment or production/manufacturing area.
  • Portable - can be undergone externally to make measurements or simply done while in use.
  • Handheld - That is lightweight and small.
  • Networked - ability to make a connection between the analyzer and a network.

Spectrum Analyser Significant Tips

The input level: The ultimate impact of damage is the input mixer when it is blown while the analyzer is measuring potential power circuits, ensuring that the spurs are ideal.

Wait for self-alignment: At the time of switching on, it runs through its program boot-up mechanism and undergoes a huge number of self-rectification and calibration processes.


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ASPEC08BK, Tempo
54 In Stock
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£ 7128.00
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ASPEC40BK, Tempo
55 In Stock
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£ 8136.00
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ASPEC03DK, Tempo
56 In Stock
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£ 5782.50
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ASPEC03BK, Tempo
53 In Stock
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£ 5557.50
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ASPEC08DK, Tempo
57 In Stock
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£ 7636.50
Aim-TTi
PSA2703, Aim-TTi
1 In Stock
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£ 1203.30
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£ 1203.30
Teledyne LeCroy
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WS4KHD-SPECTRUM-1, Teledyne LeCroy
101 In Stock
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£ 846.00
Aaronia Ag
101/007, Aaronia Ag
99 In Stock
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£ 1232.69
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£ 1232.69
Aim-TTi
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PSA1303, Aim-TTi
90 In Stock
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£ 963.90
Aim-TTi
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PSA2703USC, Aim-TTi
1 In Stock
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£ 1307.70
Aaronia Ag
101/002, Aaronia Ag
1 In Stock
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£ 822.86
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£ 822.86
Aim-TTi
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PSA1303USC, Aim-TTi
1 In Stock
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£ 1116.90
Rohde & Schwarz
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ZPH-FOX4, Rohde & Schwarz
1 In Stock
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£ 7454.29
Rohde & Schwarz
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FPL-EMI7, Rohde & Schwarz
1 In Stock
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£ 13366.85
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ZPH-ANR4, Rohde & Schwarz
2 In Stock
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£ 3564.23
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FPL-EMI3, Rohde & Schwarz
1 In Stock
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£ 10887.39
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FPH-INH4, Rohde & Schwarz
2 In Stock
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£ 6774.82
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FPC-EMI1, Rohde & Schwarz
1 In Stock
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£ 1827.81
Rohde & Schwarz
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FPH-INH8, Rohde & Schwarz
1 In Stock
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£ 9099.32
Keysight Technologies
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N9324C, Keysight Technologies
24 In Stock
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£ 16343.10
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FPH-COM1, Rohde & Schwarz
1 In Stock
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£ 10060.90
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FPL1003-P6, Rohde & Schwarz
59 In Stock
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£ 17372.14
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FPL1007-P6, Rohde & Schwarz
60 In Stock
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£ 20964.19
Keysight Technologies
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N9321C, Keysight Technologies
1 In Stock
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£ 8872.20
Keysight Technologies
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N9323C, Keysight Technologies
23 In Stock
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£ 14567.40
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N9340B, Keysight Technologies

N9340B, Keysight Technologies

Obtain field-ready performance: portable, rugged, fanless design, clear viewing both day and night, maximum 4-hour batteryGet benchtop performance with –144 dBm DANL, ±1.5 dB amplitude accuracy, and
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PSA2703, Aim-TTi

PSA2703, Aim-TTi

A lightweight and truly handheld instrument that incorporates an extensive feature set. A ruggedized casing with a removable sun screen/screen protector to enhance field use. The 4.3 inch TFT with 3 row hierarchical menu system provides rapid access to all features. Additional Hard keys are provided for marker movement and short cuts to major functions. On time is almost instant with the first sweep available in under 2 seconds. Addition of the U01 upgrade adds additional limit lines and patterns, data Logging, sweep triggers, compensation tables, custom pre-sets and view on PC capability. Features and benefits 1Mhz to 2.7GHz -105dBm noise floor Truly portable, only 0.58 kg Frequency pre-set and setup store Resolution Bandwidths 300Hz to 10MHz 1:3:10 Twin markers, Peak track smart markers Applications The PSA S3 will find many applications within radio communication field environments such as: Interference analysis Antenna alignment Signal strength mapping Covert transmitter detection Spurious emissions EMC frequency evaluations Supplied with: Universal voltage mains adaptor/charger USB connection lead Spare stylus BNC converter for trigger input Safety documentation What other Spectrum Analyser are available in this Aim-TTi range? Please list RS SN of SA in same range 826-2708 826-2717 826-2710 826-2714 787-7686
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BK2682, BK Precision

BK2682, BK Precision

Frequency range: 9 kHz to 2.1 GHz High Sensitivity -161 dBm/Hz displayed average noise level (DANL) Low phase noise of -98 dBc/Hz @ 10 kHz offset Low level uncertainty of ±0.7 dB 1 Hz minimum resolution bandwidth (RBW) Preamplifier and tracking generator standard 10.1” wide-screen 1024 x 600 colour display LAN and USBTMC connectivity USB host port to store and recall waveform data, setups, and screen captures
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WS4KHD-SPECTRUM-1, Teledyne LeCroy

WS4KHD-SPECTRUM-1, Teledyne LeCroy

The Teledyne LeCroy Spectrum Analyser is a high definition 12-bit oscilloscopes use unique HD4096 technology to provide superior and uncompromised measurement performance. The 12-bit ADCs support capture of fast signals and oscilloscope bandwidth ratings up to 1 GHz, while 5 GS/s sample rate ensures the highest measurement accuracy and precision. The high performance input amplifiers deliver pristine signal fidelity, and the low-noise system architecture provides an ideal signal path to ensure that signal details are delivered accurately to the oscilloscope display – 16x closer to perfect. 12.1” 1280 x 800 capacitive touch screen display Use cursors and adjust settings without opening a menu MAUI with OneTouch user interface for intuitive and efficient operation ProBus input supports over 30 probes in 9 product categories USB 3.1 ports for easy connectivity HDMI output
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ZPH-FOX4, Rohde & Schwarz

ZPH-FOX4, Rohde & Schwarz

ZPH .12 Cable Rider & Spectrum Analyzer + ZPH-B4 + ZPH-B22 Preamplifier + ZPH-K1 Spectrum Analysis ZPH-FOX4 consist of - ZPH .12 Cable Rider & Spectrum Analyzer - 2-ports N(f)) from 2Mhz to 4GHz - ZPH-B4, ZPH-B22 Preamplifier - ZPH-K1 Spectrum Analysis. Change settings quickly and easily Fastest measurement speed Single charge lasts entire work day One-step calibration The Rohde & Schwarz CableRider ZPH has all the essential basic measurement capabilities required for installing and maintaining antenna systems in the field. It has 5 MHz to 4 GHz frequency range. ZPH-B4 Keycode required ZPH-B4 is a frequency upgrade option used to extend the frequency. ZPH-B22 Preamplifier Used with model .12 only ZPH-B22 Preamplifier is used to improve DANL to typ. –163 dBm with this option. ZPH-K1 Spectrum Analysis 1 Hz frequency resolution Used with only model .12 ZPH-K1 is a spectrum analysis measurement application.
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FSC-P3, Rohde & Schwarz

FSC-P3, Rohde & Schwarz

R&S® FSC Series Spectrum Analysers The FSC series is a compact, cost-efficient solution that offers all essential features of a professional spectrum analyser with Rohde and Schwarz quality. It covers a wide range of applications from simple development tasks, production or it can be used for training RF professionals. It is ideal for applications in service or maintenance. The R&S®FSC features a wealth of functions for simplifying and speeding up the development and testing of RF products. The RF characteristics and high measurement accuracy ensure reliable and reproducible measurement results. Four different R&S®FSC models are available in the frequency range from 9 kHz to 3 GHz or 6 GHz. Separate models with tracking generator are available for each frequency range. An optional preamplifier that is available for all models increases sensitivity for measuring weak signals. Owing to its compact design, the R&S®FSC takes up a minimum amount of space on a lab bench. Features and Benefits • Frequency range 9 kHz to 3 GHz or 6 GHz • Resolution bandwidths 10 Hz to 3 MHz • High sensitivity ( • High third order intercept (> 10 dBm, typ. 15 dBm) • Low measurement uncertainty ( • Internal tracking generator (model .13/.16) • Compact dimensions • Low power consumption (12 W) • Storage of measurement results on USB stick • LAN and USB interface for remote control and transfer of measurement data • R&S®FSCView software for simple documentation of measurement results R&S® FSC Series Spectrum Analysers
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FPL1003-P4, Rohde & Schwarz

FPL1003-P4, Rohde & Schwarz

The R&S®FPL1000 spectrum analyzer makes measuring fast and simple. The intuitive touchscreen is straightforward and easy to use. With its solid RF performance, light weight and small footprint, the R&S®FPL1000 combines the functionality of a benchtop instrument with the portability of a handheld instrument.
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FSC-P1, Rohde & Schwarz

FSC-P1, Rohde & Schwarz

R&S® FSC Series Spectrum Analysers The FSC series is a compact, cost-efficient solution that offers all essential features of a professional spectrum analyser with Rohde and Schwarz quality. It covers a wide range of applications from simple development tasks, production or it can be used for training RF professionals. It is ideal for applications in service or maintenance. The R&S®FSC features a wealth of functions for simplifying and speeding up the development and testing of RF products. The RF characteristics and high measurement accuracy ensure reliable and reproducible measurement results. Four different R&S®FSC models are available in the frequency range from 9 kHz to 3 GHz or 6 GHz. Separate models with tracking generator are available for each frequency range. An optional preamplifier that is available for all models increases sensitivity for measuring weak signals. Owing to its compact design, the R&S®FSC takes up a minimum amount of space on a lab bench. Features and Benefits • Frequency range 9 kHz to 3 GHz or 6 GHz • Resolution bandwidths 10 Hz to 3 MHz • High sensitivity ( • High third order intercept (> 10 dBm, typ. 15 dBm) • Low measurement uncertainty ( • Internal tracking generator (model .13/.16) • Compact dimensions • Low power consumption (12 W) • Storage of measurement results on USB stick • LAN and USB interface for remote control and transfer of measurement data • R&S®FSCView software for simple documentation of measurement results R&S® FSC Series Spectrum Analysers
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SPECTRAN HF60100 V4 X, Aaronia Ag

SPECTRAN HF60100 V4 X, Aaronia Ag

Aaronia USB Spectrum Analyser SPECTRAN X-Series The Aaronia USB Spectrum Analyser SPECTRAN X-Series combines exceptionally high sensitivity of -170dBm/Hz with wide frequency range of 1Hz - 9.4GHz ( depending on choice of model). It finds radiation sources in the environment, and their respective frequencies and signal strengths, for display via PC. Features of the series include better screening, faster sample time, more dynamic range, better IP3, reduced phase noise and greater demodulation bandwidth. The design of its shielding makes the SPECTRAN X desktop an instrument of choice for EMC measurements. This is a sleek, accurate, sensitive and affordable instrument. 100% controlled by USB 100% powered by external power supply OmniLOG 90200 antenna measures GSM or UMTS 50Ω SMA input Internal speaker (can be switched off) Audio-out for use of PC-based FFT analyser software Very good shielding (3mm aluminium housing) The high end, milled aluminium housing made in one piece (no cast parts) Note All Aaronia SPECTRAN units offer a USB interface with real-time remote control to the user's PC or MAC. The free analyser software (available for MAC OS, Linux and Windows) transforms any SPECTRAN into a powerful measurement solution with features including recording, multiple window display, histogram, waterfall diagram, unlimited number of markers and enhanced limits display. Supplied with PC/MAC/LINUX USB-Analyser-Software on CD, OmniLOG 90200 radial isotropic antenna (HF V4 X only), international power supply including adapterset, Aaronia USB cable, aluminium transportation case, cleaning brush Aaronia Spectrum Analysers
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176-4_1, Aaronia Ag

176-4_1, Aaronia Ag

The Aaronia Ag Measurement of electric and magnetic fields in this price range has never been this professional. Find radiation sources in your surroundings. Find their respective frequencies and signal strengths, including direct display of exposure limits. This used to be impossible in this price category, professional units often costing several thousand euros and being excessively complicated in handling. The highly complex calculations in spectrum analysis incl. exposure limit calculation is being performed, unnoticed in the background, by a high-performance DSP (digital signal processor). This ultra-fast processor even allows, depending on the settings, REAL-TIME display with a NF-5030. Up to 100x faster Sample Time as Rev.3 Up to 80dB higher sensitivity as Rev.3 14Bit Dual-ADC DDC Hardware-Filter 150 MIPS DSP (CPU) Frequency range: 1MHz (9kHz with Option 900) to 9,4GHz Max measurement range: -155dBm (1Hz) Max measurement range w. Preamps: -170dBm(1Hz)
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PSA6005, Aim-TTi

PSA6005, Aim-TTi

Aim-TTi PSA3605 & PSA6005 Advanced Handheld RF Spectrum Analysers 3.6GHz & 6.0GHz Typical 'handheld' spectrum analysers may have dimensions circa 260 x 170 mm and weigh more than 2000g. Aim-TTi PSA Series 5 portable RF spectrum analysers offer benchtop performance together with true handheld dimensions of 190 x 92 mm and weight of less than 600g. Compact size and low weight are combined with features which enhance use in the field: removable screen protector; rubberised buffers top and bottom to resist knocks and scratches; Li-ion rechargeable battery operation providing more than three hours of continuous operation. For benchtop operation PSA Series 5 models can be powered from the AC adaptor (supplied), which can also be used to recharge the batteries within three hours. A USB host connector enables USB Flash devices to be connected and a USB device connector is also provided, enabling direct connection to a PC for bi-directional file transfer - the data storage potential is unlimited. The standard instruments are the 3.6GHz PSA3605 ( 826-2708 ) & 6.0GHz PSA6005 ( 826-2710 ). The extended versions PSA3605USC ( 826-2717 ) & PSA6005USC ( 826-2714 ) include pre-installed firmware upgrade U02, telescopic wideband antenna and vehicle charger, supplied in a fitted travel case. 10MHz to 3600MHz or 6000MHz frequency range Resolution bandwidths from 300Hz to 10MHz (1:3:10) -120dBm typical noise floor at -40dBm ref level/10kHz RBW Trace modes of normal, single, peak hold and average Zero span mode with AM and FM demodulation Live, View and Reference traces in contrasting colours Twin markers with readout of absolute & difference values Measurement in dBm or dBuV, mV or uW Smart marker movement with selectable peak tracking Frequency counter with down to 10Hz resolution Auto-find automatically sets sweep parameters for the highest signal found Unlimited storage for waveforms, set-ups and scree...
New items
FSC-P2, Rohde & Schwarz

FSC-P2, Rohde & Schwarz

R&S® FSC Series Spectrum Analysers The FSC series is a compact, cost-efficient solution that offers all essential features of a professional spectrum analyser with Rohde and Schwarz quality. It covers a wide range of applications from simple development tasks, production or it can be used for training RF professionals. It is ideal for applications in service or maintenance. The R&S®FSC features a wealth of functions for simplifying and speeding up the development and testing of RF products. The RF characteristics and high measurement accuracy ensure reliable and reproducible measurement results. Four different R&S®FSC models are available in the frequency range from 9 kHz to 3 GHz or 6 GHz. Separate models with tracking generator are available for each frequency range. An optional preamplifier that is available for all models increases sensitivity for measuring weak signals. Owing to its compact design, the R&S®FSC takes up a minimum amount of space on a lab bench. Features and Benefits • Frequency range 9 kHz to 3 GHz or 6 GHz • Resolution bandwidths 10 Hz to 3 MHz • High sensitivity ( • High third order intercept (> 10 dBm, typ. 15 dBm) • Low measurement uncertainty ( • Internal tracking generator (model .13/.16) • Compact dimensions • Low power consumption (12 W) • Storage of measurement results on USB stick • LAN and USB interface for remote control and transfer of measurement data • R&S®FSCView software for simple documentation of measurement results R&S® FSC Series Spectrum Analy...
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We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Spectrum Analysers and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Spectrum Analysers or any other product.
This depends on the Spectrum Analysers individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Spectrum Analysers and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Spectrum Analysers.
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