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

Network Analyzers and Accessories

Network analyzers are essential for characterizing RF and microwave components such as filters, amplifiers, and antennas. Our benchtop and handheld analyzers deliver high accuracy and dynamic range for S-parameter, return loss, and transmission measurements.

Filter products
787 products
N9916D-211
Keysight
N9916D-211
Vector network analyzer full 2-port S-parameters for FieldFox N9916D, D-Series
Offer Request
Delivery time on request
N9936D-309
Keysight
N9936D-309
DC bias variable-voltage source for FieldFox N9936D, D-Series
Offer Request
Delivery time on request
ZNL20-B31
Rohde&Schwarz
ZNL20-B31
Receiver attenuator Tor1, electronic 30dB in 10dB steps, for ZNL20 (1303.9095.02)
Offer Request
Delivery time on request
N9952A-215
Exclusive
Keysight
N9952A-215
TDR cable measurements for FieldFox N9952A
Offer Request
Delivery time on request
N9917D-356
Keysight
N9917D-356
Noise figure measurements for FieldFox N9917D, D-Series
Offer Request
Delivery time on request
N9950AU-209
Exclusive
Keysight
N9950AU-209
Extended range transmission analysis (ERTA) Analysis (ERTA) for FieldFox N9950A
Offer Request
Delivery time on request
85515A
Exclusive
Keysight
85515A
Calibration Kit, 4-in-1, Type-N (f), DC to 9 GHz, open, short, load and through, 50 Ohm
Offer Request
Delivery time on request
N9952A-356
Exclusive
Keysight
N9952A-356
Noise figure measurements for FieldFox N9952A
Offer Request
Delivery time on request
E5061B-137
Exclusive
Keysight
E5061B-137
Option Transmission / Reflection Test Set, 2 port, 100 kHz to 3 GHz, 75 Ohm, for E5061B
Offer Request
Delivery time on request
N9952AU-030
Exclusive
Keysight
N9952AU-030
Remote control capability with iOS device for FieldFox N9952A
Offer Request
Delivery time on request
N9918AU-212
Exclusive
Keysight
N9918AU-212
1-port mixed-mode S-parameters for FieldFox N9918A
Offer Request
Delivery time on request
E5061B-010
Exclusive
Keysight
E5061B-010
Time Domain / Fault Location Analysis option for E5061B
Offer Request
Delivery time on request
N9918D-378
Keysight
N9918D-378
Over-the-air (OTA) 5G NR measurements for FieldFox N9918D, D-Series
Offer Request
Delivery time on request
N9916A-C10
Exclusive
Keysight
N9916A-C10
Calibration Plan - Return to Keysight - 10 years
Offer Request
Delivery time on request
N9950AU-215
Exclusive
Keysight
N9950AU-215
TDR cable measurements for FieldFox N9950A
Offer Request
Delivery time on request
ZN-Z156
Rohde&Schwarz
ZN-Z156
Calibration unit 50 Ohm, 10 MHz to 67 GHz, 2 ports, 31048 mm(f) for ZNA, ZVA/T, ZND, ZNL, ZNLE series (1332.7239.03)
Offer Request
Delivery time on request
N9917AU-310
Exclusive
Keysight
N9917AU-310
Built-in power meter for FieldFox N9917A
Offer Request
Delivery time on request
85091D
Keysight
85091D
RF ECal Module, 300 kHz - 9 GHz, 7mm, 2 ports
Offer Request
Delivery time on request
N9917D-B04
Keysight
N9917D-B04
Bandwidth, 40 MHz for FieldFox N9917D, D-Series
Offer Request
Delivery time on request
N9928AU-302
Exclusive
Keysight
N9928AU-302
USB power sensor support USB power sensors for FieldFox N9928A
Offer Request
Delivery time on request
N9950A-C10
Exclusive
Keysight
N9950A-C10
Calibration Plan - Return to Keysight - 10 years
Offer Request
Delivery time on request
N9918AU-355
Exclusive
Keysight
N9918AU-355
Analog demodulation spectrum analysis for FieldFox N9918A
Offer Request
Delivery time on request
N9937D-391
Keysight
N9937D-391
Directional Finding - Angle of Arrival (AoA) for FieldFox N9937D, D-Series
Offer Request
Delivery time on request
N9936D-370
Keysight
N9936D-370
Over the air LTE FDD measurements for FieldFox N9936D, D-Series
Offer Request
Delivery time on request

A Vector Network Analyzer (VNA) is the gold standard for measuring the scattering parameters (S-parameters) of an RF or microwave device.

S-parameters provide a complete characterization of how energy is transmitted through and reflected from a network across a specified frequency range. Our VNAs offer high dynamic range, fast sweep speeds, and advanced error correction, which is critical for demanding applications like 5G, satellite communications, and radar.

For field engineers, the handheld VNA offers portability without sacrificing key measurement performance. Proper calibration using a quality calibration kit (e.g., SOLT, ECal) is essential to remove systemic errors and ensure the integrity of the measurement.