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
754 products
N9937A-351
Exclusive
Keysight
N9937A-351
I/Q analyzer for FieldFox N9937A
Offer Request
Delivery time on request
84907L
Keysight
84907L
Attenuator, 70 dB, 10 dB steps, 40 GHz, programmable
Offer Request
Delivery time on request
N9912CU-SA6
Keysight
N9912CU-SA6
Spectrum analyzer 6.5 GHz for Fieldfox N9912C
Offer Request
Delivery time on request
FSH-K15
Rohde&Schwarz
FSH-K15
Interference analysis measurement application, retrofit (1309.7488.03)
Offer Request
Delivery time on request
N9322CK-1TC
Keysight
N9322CK-1TC
Hard transit case for N9322CK
SEK 6,002.00
Delivery time on request
EZ-17
Rohde&Schwarz
EZ-17
Current transformer model 2 20 Hz - 100 MHz for emission measurements, including calibration (0816.2063.02)
Offer Request
Delivery time on request
N9938AU-377
Exclusive
Keysight
N9938AU-377
Over the air 5G TF measurements for FieldFox N9938A
Offer Request
Delivery time on request
FSH-K51E
Rohde&Schwarz
FSH-K51E
LTE TDD downlink application for extended channel and modulation measurements, retrofit (1304.5829.03)
Offer Request
Delivery time on request
N9912C-330
Keysight
N9912C-330
Pulse measurements for FieldFox N9912C
Offer Request
Delivery time on request
HZ22
Rohde&Schwarz
HZ22
Through termination 50 Ohm to 1 MOhm, 1W (3594.4015.02)
Offer Request
Delivery time on request
N9960AU-302
Exclusive
Keysight
N9960AU-302
USB power sensor support USB power sensors for FieldFox N9960A
Offer Request
Delivery time on request
N9912C-235
Keysight
N9912C-235
Pre-amplifier for FieldFox N9912C
Offer Request
Delivery time on request
N9962AU-220
Exclusive
Keysight
N9962AU-220
Full-band tracking generator for FieldFox N9962A
Offer Request
Delivery time on request
N9962A-350
Exclusive
Keysight
N9962A-350
Real-time spectrum analyzer (RTSA) for FieldFox N9962A
Offer Request
Delivery time on request
N9962AU-312
Exclusive
Keysight
N9962AU-312
Channel scanner spectrum analysis for FieldFox N9962A
Offer Request
Delivery time on request
N9912CU-SA4
Keysight
N9912CU-SA4
Spectrum analyzer 4 GHz for Fieldfox N9912C
Offer Request
Delivery time on request
N9936AU-312
Exclusive
Keysight
N9936AU-312
Channel scanner spectrum analysis for FieldFox N9936A
Offer Request
Delivery time on request
N9067EM0E
Exclusive
Keysight
N9067EM0E
Embedded pulse measurement application, for spectrum analyzers with multi-touch user interface
Offer Request
Ready to ship in 5 to 10 business days
N9960AU-208
Exclusive
Keysight
N9960AU-208
USB power sensor measurements versus frequency vs. frequency for FieldFox N9960A
Offer Request
Delivery time on request
N9962AU-310
Exclusive
Keysight
N9962AU-310
Built-in power meter for FieldFox N9962A
Offer Request
Delivery time on request
N6850A
Keysight
N6850A
Broadband omnidirectional antenna 20 MHz to 6 GHz
Offer Request
Delivery time on request
N9961AU-235
Exclusive
Keysight
N9961AU-235
Pre-amplifier spectrum analysis for FieldFox N9961A
Offer Request
Delivery time on request
Rohde&Schwarz
EZ-21
Control cable, length: 3 m, for connecting EMC measuring receivers and network simulations (1107.2087.03)
Offer Request
Delivery time on request
N9936A-351
Exclusive
Keysight
N9936A-351
I/Q analyzer for FieldFox N9936A
Offer Request
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.