Optical Polarization and Dispersion Solutions

Test & measurement capabilities for analyzing polarization properties of optical signals are indispensable in todays optical R&D-labs and manufacturing floors. The Keysight N778x Polarization Analysis and Control series offers high speed instruments for high performance characterization and verification of optical components and sub-systems.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List

Topics

Family

Optical Component Test

Keysight Technologies

Keysight photonic measurement solutions offer industry-leading performance for fastest time to market of next generation photonics and for test cost reduction.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Optical Signal Conditioning Products

Keysight Technologies

The single-mode fiber N7761A, N7762A and N7764A provide 1, 2 or 4 attenuation channels in a compact remote-controlled instrument. These attenuators provide very fast adjustment and have built-in output power monitoring for accurate power setting and control, as needed for receiver sensitivity testing or in system simulations.

Product Home Contact/Sales Company Catalog Share Add To List
Lightwave Mainframes

Keysight Technologies

The Keysight Technologies Lightwave solution platform addresses different measurement needs for passive and active Lightwave components. The platform is the key component to combining the Keysight Lightwave modules and their interconnection by providing features like clocking and triggering and the required software control for test solutions.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Optical Laser Source Products

Keysight Technologies

Tunable Laser Source, Compact Tunable Laser Source, Fabry-Perot Laser Source Modules and Distributed Feedback Laser Source Modules.

Product Home Contact/Sales Company Catalog Share Add To List
Optical Power Measurement Products

Keysight Technologies

The Keysight optical power measurement module family provides a range of power sensor modules (8163xA/B), external optical heads (8162xB) controlled by the interface modules (81618A or 81619A) and return loss modules (8161xA).

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Wavelength Meters

Keysight Technologies

Keysight multi-wavelength meters are an essential tool for measuring DWDM signals and for calibrating and testing fixed-wavelength and tunable transmitter lasers, featuring high resolution, accuracy and repetition rate. The broadband mode extends support to high-rate modulated signals as well.

Product Home Contact/Sales Company Catalog Share Add To List
Polarization Controller

8169A - Keysight Technologies

The 8169A Polarization Controller, with single-mode fiber input and output, is used to change light from any polarized or unpolarized light source into any well-defined state of polarization. The design based on bulk-optic zero-order waveplates and a high-performance linear polarizer at the input provides optimum determination and repeatability of polarization states over a wide wavelength range. The 8169A is especially well suited for use together with a tunable laser to make swept-wavelength measurements of the polarization dependence of fiberoptic devices, by setting a set of relatively orthogonal polarization states for Mueller Matrix analysis. These measurements are supported by a Plug&Play driver and coordinated operation of the 8169A with a Keysight tunable laser and power meters can be enhanced with the Photonic Foundations Library software package. The fundamental basis of this flexible instrument also supports many general applications requiring polarization control and analysis.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Thermal Cycling Unit

N7783B - Keysight Technologies

Keysight's Thermal Cycling Unit N7783B is fully controlled by the Keysight N7782B PER-Analyzer and allows accurate and repeatable cycling of the temperature of the fiber under test. The PER measurement system consisting of the Keysight N7782B and the Keysight N7783B shows excellent accuracy and repeatability. Ease of use and automation interfaces, such as analog output ports for active alignment, make it particularly useful for production environments.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop High-speed Polarization Controller

N7784B - Keysight Technologies

The Keysight N7784B Polarization Controller contains a high-speed polarization controller plus microcontroller based driving circuitry. This unit can operate in various modes:

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop Polarization Analyzer

N7781C - Keysight Technologies

The Keysight N7781B is a compact high-speed Polarization Analyzer which provides comprehensive capabilities for analyzing polarization properties of optical signals. This includes representation of the State of Polarization (SOP) on the Poincar Sphere (Stokes Parameter).

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop Optical Component Analyzer

N7788B - Keysight Technologies

Keysight Technologies pushes the limits of component measurements with the N7788B Component Analyzer. Its proprietary technology is comparable with the well-known Jones-Matrix-Eigen analysis (JME) which is the standard method for measuring Polarization Mode Dispersion (PMD) or differential group delay (DGD) of optical devices.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop PER-Analyzer

N7782B - Keysight Technologies

Keysight's N7782B series of PER-Analyzers has been designed for high speed and highly accurate testing of the polarization extinction ratio (PER) in PM fibers. The polarimetric measurement principle guarantees reliable measurements of PER values of up to 50dB.The real time measurement capability in combination with automation interfaces makes this unit ideally suited for integration in manufacturing systems, for example pig-tailing stations for laser diodes and planar waveguide components. Analog interfaces are provided for integration of the system in control loop applications.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop Polarization Synthesizer

N7786B - Keysight Technologies

The Keysight N7786B polarization synthesizer contains a high-speed Lithium-Niobate based polarization controller and a polarization analyzer plus a microcontroller based driving circuitry.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List
Benchtop Synchronous Scrambler

N7785B - Keysight Technologies

The Keysight N7785B is a high-speed Synchronous Scrambler. It contains a polarization controller plus microcontroller based driving circuitry. This unit can operate in various modes as synchronous scrambler, SOP switch and traditional scrambler.

Product Home Contact/Sales Datasheet Company Catalog Share Add To List