Discontinued Optical Polarization Solutions

Characterizing polarization properties of optical signals require fast polarization analyzer. This includes representation of the State of Polarization (SOP) on the Poincaré Sphere.

對齊偏振保持光通訊裝置需要 PER 分析儀。是德系列產品，可針對 PM 光纖與裝置中的極化消光比 (PER)，進行高速而高度準確的測試。

Keysight’s Thermal Cycling Unit N7783A is fully controlled by the Keysight N7782A PER-Analyzer and allows accurate and repeatable cycling of the temperature of the fiber under test.

Optical characterization needs the control of the state of polarization (SOP) in various ways. Keysight’s series of polarization controllers provide high-speed control of optical signals.

Optical network simulations need switching the SOP of the signal in a random way within few microsconds. This only can be accomplished by a synchronous scrambler like the Keysight N7785A.

Optical network design and optical component characterization need comprehensive polarization stabilization, control and switching capabilities, achieved by Keysight's N7786 polarization synthesizer.

The optical component analyzer measures polarization mode dispersion (PMD) or differential group delay (DGD) of optical devices, which is essential for understanding high-speed optical designs.

The optical component analyzer combines polarization control with a polarimeter to measure polarization mode dispersion (PMD) or differential group delay (DGD), PDL and IL of optical components. The N7788BD has a built-in PC with touch screen.