Optical Spectrum Analyzers
examine the properties of light.
See Also: Spectrum Analyzers, OSA, Audio Spectrum Analyzers, RF Spectrum Analyzers
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Product
Phase Noise Test System
N5511A
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The Keysight N5511A phase noise test system (PNTS) lets you measure at the limits of physics with readings down to kT (-177 dBm/Hz). The N5511A PNTS is a replacement for the gold-standard Keysight E5500 phase noise measurement system and is designed to meet the needs of phase noise power users.
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Product
Streamline USB Vector Network Analyzer, 9 GHz
P5002A
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Compact, faceless, USB vector network analyzer (VNA). Flexible two-port VNA which dramatically reduces your size of test. Up to 9 GHz.
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Product
Streamline Vector Network Analyzer, 9 KHz To 14 GHz, 2-port
P5003B
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Compact, faceless, vector network analyzer (VNA). Flexible two-port VNA dramatically reduces your size of test. Up to 14 GHz.
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Product
Streamline Vector Network Analyzer, 9 KHz To 9 GHz, 4 Or 6-port
P5022B
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Compact, faceless, vector network analyzer (VNA). Flexible four or six-port VNA dramatically reduces your size of test. Up to 9 GHz.
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Product
PXIe Vector Network Analyzer, 9 kHz to 6.5 GHz
M9801A
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Full 2/4/6/ port VNA on a PXI module with flexible applications.
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Product
Vector Network Analyzer
ZNL
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With the R&S®ZNL, Rohde & Schwarz exceeds these expectations and offers even more: vector network analysis, spectrum analysis and power meter measurements are unified in one single, compact instrument making the R&S®ZNL a universal all-rounder.
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Product
Integrated Two Channel Variable Optical Attenuator with two Optical Power Meter Channels
N7752A
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The Keysight N7752A combines an attenuator with 2 front-panel power meter channels, offering exceptional performance at a low price. The power meters permit measurements from any point in the measurements setup and assist in calibrating power offsets with respect to the attenuator output.
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Product
Frequency Converter Characterization With Wideband Modulated Signal
N5245BQ
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The N5245BQ provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for frequency converter measurements with modulated signal such as EVM, NPR and ACPR in addition to gain, gain compression, IMD and other measurements
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Product
Streamline Vector Network Analyzer, 9 KHz To 4.5 GHz, 2-port
P5000B
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Compact, faceless, vector network analyzer (VNA). Flexible two-port VNA dramatically reduces your size of test. Up to 4.5 GHz.
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Product
ENA-X Vector Network Analyzer
E5081A
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Our spectral correlation technique directly analyzes the modulated input and output signals in the frequency domain on the network analyzer. Current solutions on the market require a network and spectrum analyzer to characterize components fully. With the new ENA-X, you can ensure test accuracy and repeatability with a single test setup using full vector correction at the DUT plane. Avoid manually reconfiguring setups or automating complex switch-based systems — verify device performance faster and with less error potential with the ENA-X network analyzer.
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Product
Noise Figure Analyzer, Multi-touch, 10 MHz to 3.6 GHz
N8973B
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The N8973B high performance noise figure analyzer is designed to make fast, accurate and repeatable noise figure measurements. When paired with an SNS Series noise source and U7227 Series USB preamplifier the ENR data from the SNS and USB preamplifier data automatically downloads into the N8973B.
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Product
Impedance Analyzer, 20 Hz to 10/20/30/50/120 MHz
E4990A
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The E4990A Impedance Analyzer has a frequency range of 20 Hz to 120 MHz. The E4990A provides an industry best 0.045% (typical) basic accuracy over a wide impedance range, with a 40 V built-in DC bias source. The equivalent circuit analysis function supports seven different multi-parameter models and helps you to simulate your own equivalent parameter values of components.
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Product
IntegraVision Power Analyzer, 2 Channels, 1-Phase AC
PA2201A
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Achieve better power analyzer accuracyAddress multiple test scenarios with the flexibility of wide-ranging, isolated inputsVisualize transients, in-rush currents & state changes with a high-speed digitizerAnalyze voltage, current and power in the time and frequency domains12.1" touchscreen
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Product
Streamline USB Vector Network Analyzer, 4.5 GHz
P5020A
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Compact, faceless, USB vector network analyzer (VNA). Flexible four or six port VNA which dramatically reduces your size of test. Up to 4.5 GHz.
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Product
Data Analyzer, 6 GHz Bandwidth, 4 Input Channels, 40 GS/s Max Sample Rate
SDA 806Zi-B
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6 GHz, 40 GS/s, 4ch, 64 Mpts/Ch Serial Data Analyzer with 15.3" WXGA Color Display. 50 ohm and 1 Mohm Input, 6.5 Gb/s Serial Trigger, 8b/10b and 64b/66b decode.
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Product
Streamline USB Vector Network Analyzer, 20 GHz
P5024A
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Compact, faceless, USB vector network analyzer (VNA). Flexible two-port VNA which dramatically reduces your size of test. Up to 20 GHz.
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Product
Germanium Optical Power Head
81623C
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The new 81623C optical power head provides a 5 mm detector area and allows flexible placement of the remote optical power meter, which is then connected to the N7749C. The 81623C accepts parallel beams with up to 4 mm diameter, standard SM fiber and MM fiber with max. 100 μm core diameter, NA ≤ 0.3. A wide choice of adapters allows input from popular fiber connector types, bare fibers or open beams. The magnetic D-shaped adapters allow rapid removal and replacement without twisting attached fibers.
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Product
C/D-PHY CSI-2/DSI Analyzer
Envision X84
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is the first combination C-PHY/D-PHY analyzer in single platform. The Envision X84 supports C-PHY/D-PHY and Cameral Serial Interface (CSI-2) and Display Serial Interface (DSI/DSI-2) on a single hardware platform. Envision X84 supports C-PHY version 1.1 and D-PHY 2.1 as well as CSI-2 version 2.1 and DSI version 1.3 and DSI-2 version 1.1. The Envision X84 offers Silicon ad device designers, integrators and validation engineers a complete, robust yet flexible tool to ensure the correct and efficient operation of Camera and Display over C-PHY and D-PHY implementations.
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Product
PXI Vector Component Analyzer, 100 kHz to 26.5 GHz
M9815AS
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The PXI vector component analyzer (VCA) enables complex multiport device characterization with continuous wave (CW) and modulated signal measurements.
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Product
FieldFox Handheld Microwave Analyzer, 32 GHz
N9950A
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32 GHz max frequency Carry world's most integrated handheld W analyzer: standard model includes cable and antenna analyzer Expand capabilities with optional VNA, spectrum analyzer, built-in power meter, vector voltmeter, and more Save time by measuring DTF and TDR in a single sweep Simultaneously measure all four S-parameters Make accurate SA measurements ( 0.5 dB) without needing warm-up Easily measure average and pulse power with a USB sensor
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Product
2-port E-Band VNA Using Streamline 20 GHz 4-port Network Analyzer
N5253E1
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Cost-effective 2-port E-band vector network analyzer (VNA) system configured with a Streamline VNA and frequency extenders.
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Product
FieldFox Handheld Microwave Analyzer, 26.5 GHz
N9918B
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A lightweight, durable cable and antenna analyzer, spectrum analyzer, network analyzer, and more.
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Product
Streamline USB Vector Network Analyzer, 14 GHz
P5003A
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Compact, faceless, USB vector network analyzer (VNA). Flexible two-port VNA which dramatically reduces your size of test. Up to 14 GHz.
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Product
FieldFox Handheld Microwave Analyzer, 9 GHz
N9915B
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Keysight's FieldFox portable analyzers are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between.
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Product
FieldFox Handheld Microwave Spectrum Analyzer
N9936B
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A lightweight, durable, microwave spectrum analyzer, interference analyzer, distance-tracking generator, preamplifier, power meter, and more
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Product
PXI Optical Switch
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The PXI Optical Switch is available in many different switching configurations for customized optical switching. It offers both single-mode and multimode fiber options that can support switching of very small wavelength signals. The switch provides either SC/PC, FC/PC, SC/APC, or FC/APC fiber-optic connectors. You can use the PXI Optical Switch for repeatable, low-loss switching.
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Product
Keysight Streamline Series USB Vector Network Analyzer, 14 GHz
P9373A
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Compact, faceless, USB vector network analyzer (VNA). Affordable full two-port VNA which dramatically reduces your size of test. Up to 14 GHz.
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Product
Gigabit Ethernet SFP Module
SFP-GMM-550
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Hardened SFP/1250-ED, MM850/LC 550m (also known as 808-38201) Industrial standard small form-factor pluggable (SFP) package, Provides digital diagnostics monitoring (DDM) functionality. Wide specifications and fiber types available, Comes with metal enclosure for EMI.
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Product
PCIe 2.0 Protocol Analyzer
Summit T28
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The Teledyne LeCroy Summit T28 PCI Express analyzer is for customers developing PCIe 1.0 or 2.0 x8 lane width server, workstation, desktop, graphics, storage, and network card applications.
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Product
Streamline Vector Network Analyzer, 9 KHz To 9 GHz, 4-port
P9382B
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Compact, faceless, vector network analyzer (VNA). Affordable full 4-port VNA which dramatically reduces your size of test. Up to 9 GHz.





























