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
N9961A-C5
Exclusive
Keysight
N9961A-C5
Calibration Plan - Return to Keysight - 5 years
Offer Request
Delivery time on request
8490D
Keysight
8490D
Fixed coaxial attenuator, DC-50 GHz
Offer Request
Delivery time on request
N9960A-310
Exclusive
Keysight
N9960A-310
Built-in power meter for FieldFox N9960A
Offer Request
Delivery time on request
N9000B-P13
Exclusive
Keysight
N9000B-P13
Preamplifier, 13.6 GHz
Offer Request
Delivery time on request
N9936A-353
Keysight
N9936A-353
IQ streaming for FieldFox N9936A
Offer Request
Delivery time on request
N4697K
Exclusive
Keysight
N4697K
Flexible test port cable set, 1.85 mm, 25-inches long
Offer Request
Delivery time on request
N9960A-320
Exclusive
Keysight
N9960A-320
Reflection measurements (return loss, VSWR and scalar measurements) for FieldFox N9960A
Offer Request
Delivery time on request
N9912CU-S6X
Keysight
N9912CU-S6X
SA upgrade from 6.5 GHz to 10 GHz for FieldFox N9912C
Offer Request
Delivery time on request
N9000B-507
Exclusive
Keysight
N9000B-507
Option frequency range 9 kHz to 7.5 GHz, type-N (f), for N9000B
  • Filter bandwidths: 1 Hz - 3 MHz in 10 % steps, EMI CISPR 200 Hz, 9 kHz, 120 kHz, 1 MHz EMI MIL STD 461E 10 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz Optional: 1 MHz
  • Frequency stability: 4.4 ppm
  • Dynamics: 162 dB
  • Amplitude range: -160 dBm - +2 dBm
  • Interfaces: USB, LAN, GPIB, IF out
  • Analysis bandwidth (MHz): 10
  • Detectors: Normal, peak, sample, negative peak, log power average, RMS average, and voltage average
  • Resolution bandwidth: 1Hz
  • max. Frequency range (GHz): 7.5
  • SSB phase noise: -110 dBc/Hz @ 1 GHz (10 kHz carrier offset)
  • DANL Displayed Average Noise: approx. -160 dBm
  • Tracking-Generator: external optional
  • Special features: Optional: Tracking Generator, 25 MHz analysis bandwidth
  • Measurement functions: Optional: ACPR, W-LAN, analog demodulation, EMI
  • min. Frequency range (KHz): 9
  • Sweep: linear, logarithmic
Offer Request
Delivery time on request
FSH-Z321
Rohde&Schwarz
FSH-Z321
RF cable (3m), DC to 8GHz, N-male, N-female (1309.6617.00)
€365.00
Delivery time on request
N9910X-860
Exclusive
Keysight
N9910X-860
Fixed attenuator, 40 dB, 100 W, DC to 3 GHz, type-N (m) to type-N (f)
Offer Request
Delivery time on request
N9936AU-307
Exclusive
Keysight
N9936AU-307
GPS receiver for FieldFox N9936A
Offer Request
Delivery time on request
N9000B-P03
Exclusive
Keysight
N9000B-P03
Preamplifier, 3 GHz
Offer Request
Delivery time on request
N9322C-SCN
Keysight
N9322C-SCN
Channel scanner
€2,095.00
Delivery time on request
FPL1007-TG
Bundle
Rohde&Schwarz
FPL1007-TG
FPL1007 spectrum analyzer bundle including hardware options & signal generator, FPL series, 5 kHz to 7.5 GHz (1304.0004P65)
€20,900.00
Delivery time on request
N9962AU-309
Exclusive
Keysight
N9962AU-309
DC bias variable-voltage source for FieldFox N9962A
Offer Request
Delivery time on request
Exclusive
Keysight
85131H
Flexible test connection cable, 3.5 mm (TestPort, f) to 3.5 mm (m), DC- 26.5 GHz, length: 24.5 in
Offer Request
Delivery time on request
N9962A-307
Exclusive
Keysight
N9962A-307
GPS receiver for FieldFox N9962A
Offer Request
Delivery time on request
N1417A
Keysight
N1417A
Open cap for triaxial connector
Offer Request
Delivery time on request
N9961A-361
Keysight
N9961A-361
EMI measurements for FieldFox N9961A
Offer Request
Delivery time on request
N9937AU-208
Exclusive
Keysight
N9937AU-208
USB power sensor measurements versus frequency vs. frequency for FieldFox N9937A
Offer Request
Delivery time on request
N9961AU-377
Exclusive
Keysight
N9961AU-377
Over the air 5G TF measurements for FieldFox N9961A
Offer Request
Delivery time on request
N9912CU-310
Keysight
N9912CU-310
Built-in power meter for Fieldfox N9912C
Offer Request
Delivery time on request
N9961A-C10
Exclusive
Keysight
N9961A-C10
Calibration Plan - Return to Keysight - 10 years
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.