Go to homepage
  Consult our experts now
  Quickly and easily request a quote
  Get to know us

#statusMessage#

Do you want to start the comparison now?

Note
Select at least one product via the “Compare” function to activate the product comparison.
Warenkorb
Shopping Cart
& Requests

Spectrum Analyzers and Signal Analyzers

We provide a full range of instruments, including powerful Benchtop Signal Analyzers for deep analysis of complex modulated signals and rugged Handheld Spectrum Analyzers for field troubleshooting and interference hunting. Use them to measure key characteristics like occupied bandwidth, adjacent channel power (ACP), spurious emissions, and phase noise. We also offer specialized Noise Figure Solutions to accurately quantify the noise performance of amplifiers and receivers, which is crucial for maximizing system sensitivity in RF/microwave design.

Filter products
752 products
N9936AU-209
Exclusive
Keysight
N9936AU-209
Extended range transmission analysis (ERTA) Analysis (ERTA) for FieldFox N9936A
Offer Request
Delivery time on request
11500B
Exclusive
Keysight
11500B
Cable, Type-N (m) to Type-N (m), DC - 6 GHz Length: 58 cm
Offer Request
Delivery time on request
HE800-PA
Rohde&Schwarz
HE800-PA
Portable directional antenna, 18 GHz to 44 GHz, with preamplifier (4115.6006.02)
€6,210.00
Delivery time on request
N9912C-238
Keysight
N9912C-238
Spectrum analyzer time gating for FieldFox N9912C
Offer Request
Delivery time on request
N9962A-C5
Exclusive
Keysight
N9962A-C5
Calibration Plan - Return to Keysight - 5 years
Offer Request
Delivery time on request
Rohde&Schwarz
FPL1-Z4
Replacement battery pack, for FPL1000, EPL1000 & ZNL, requires FPL1-B31 (1323.1677.02)
€835.00
Delivery time on request
ENV216
Rohde&Schwarz
ENV216
2-wire V-network, 9 kHz - 30 MHz, 16 A continuous current, for interference voltage measurements (3560.6550.14)
€3,600.00
Delivery time on request
N9912C-SAX
Keysight
N9912C-SAX
Spectrum analyzer 10 GHz for Fieldfox N9912C
Offer Request
Delivery time on request
N9936A-355
Exclusive
Keysight
N9936A-355
Analog demodulation for FieldFox N9936A
Offer Request
Delivery time on request
N9936A-330
Exclusive
Keysight
N9936A-330
Pulse measurements for FieldFox N9936A
Offer Request
Delivery time on request
N9960A-350
Exclusive
Keysight
N9960A-350
Real-time spectrum analyzer (RTSA) for FieldFox N9960A
Offer Request
Delivery time on request
N9937A-312
Exclusive
Keysight
N9937A-312
Channel scanner for FieldFox N9937A
Offer Request
Delivery time on request
11921H
Exclusive
Keysight
11921H
Adapter, 1.0 mm (f) to 1.85 mm (m), DC to 67 GHz
€3,814.00
Delivery time on request
N9962AU-208
Exclusive
Keysight
N9962AU-208
USB power sensor measurements versus frequency vs. frequency for FieldFox N9962A
Offer Request
Delivery time on request
U2921A
Keysight
U2921A
Cables accessories for U2700 Series Modular Instruments
Offer Request
5 in stock. Ready to ship in 1 business day
Rohde&Schwarz
HA-Z361
USB power meter, optical, filtered InGaAs (1334.5179.00)
€515.00
Delivery time on request
U1818A
Keysight
U1818A
100 KHz to 7 GHz active differential probe
Offer Request
Delivery time on request
N9912C-C5
Keysight
N9912C-C5
Calibration Plan - Return to Keysight - 5 years for Fieldfox N9912C
Offer Request
Delivery time on request
N9936A-307
Exclusive
Keysight
N9936A-307
GPS receiver for FieldFox N9936A
Offer Request
Delivery time on request
N9937A-030
Exclusive
Keysight
N9937A-030
Remote control capability for FieldFox N9937A
Offer Request
Delivery time on request
N9912C-1A7
Keysight
N9912C-1A7
Calibration + Uncertainties + Guardbanding for Fieldfox N9912C
Offer Request
Delivery time on request
N9356B
Keysight
N9356B
Limiter 0.01 - 18 GHz P1db of 25dBm
Offer Request
Delivery time on request
N9938A-C10
Exclusive
Keysight
N9938A-C10
Calibration Plan - Return to Keysight - 10 years
Offer Request
Delivery time on request
ESH3-Z6
Rohde&Schwarz
ESH3-Z6
V-network simulation, single-phase, 5µH/50 Ohm, DC 0.1 - 200 MHz, up to 150 A continuous current (0836.5016.52)
€2,750.00
Delivery time on request

The Spectrum Analyzer is a frequency-domain powerhouse, allowing engineers to visualize the spectral content of a signal. This is fundamental for identifying sources of interference, measuring transmitter output, and ensuring regulatory compliance.

A modern Signal Analyzer goes beyond basic spectrum measurement to offer advanced digital demodulation capabilities, essential for analyzing complex schemes like QAM or OFDM used in Wi-Fi and 5G.

Our handheld spectrum analyzers are perfect for site surveys, tower maintenance, and PIM (Passive Intermodulation) testing. Integrating a dedicated noise figure meter allows designers to optimize the noise performance of the entire receiver chain for maximum sensitivity.