The keysight Yester E8257D is a PSG analogue signal generator that generates continuous waveforms up to 67 GHz and offers a wide range of modulation options. It offers metrology-grade frequency and level accuracy, as well as extremely low phase noise and spurious characteristics. It is suitable for testing high-speed digital and communication systems, radar signal simulation, optical communications, and other applications.

The Keysight 86122C Multi-Wavelength Meter features ±0.2 ppm absolute wavelength accuracy and ±0.15 ppm differential wavelength accuracy, making it ideal for optical communications testing. With a wavelength range of 1270 to 1650 nm, it covers all fibre-to-the-home, downtown, and long-haul transmission systems. This multiwavelength meter can measure the spectrum of up to 1,000 laser lines at a time, enough to support a fully configured Dense Wavelength Division Multiplexing (DWDM) system.

The keysight 86120D Multi-Wavelength Meter offers an impressive range of features for measuring light sources and signals in the 700 nm to 1700 nm wavelength range. With a measurement accuracy of ±1.5 ppm (±1 ppm typical) and a measurement cycle time of just 0.6 seconds, it is ideal for fast, automated wavelength adjustment.

The Bristol 428/438 Series Multi-Wavelength Meters combine a Michelson interferometer with Fast Fourier Transform analysis for wavelength, power, and signal-to-noise measurements. Featuring high accuracy, fast measurement speeds, simple operation, and solid construction, the 438 provides the high accuracy, reliability, and efficiency in WDM wavelength testing needed to meet production process requirements.

N9020B MXA Signal Analyser, 10 Hz to 50 GHz Designed for testing wireless devices, the MXA Signal Analyser offers the latest in parametric and RF functional testing to help you quickly and confidently characterise a wide range of signals from wireless devices. The intuitive multi-touch interface significantly reduces measurement complexity, making it easy to test even more advanced devices.

The E5071C is the ideal solution for large-scale passive component testing. Its excellent measurement performance helps to increase test throughput, especially when used with the E5092A multi-port tester, which can significantly increase throughput. Flexible multi-port setups can significantly reduce test time.

The Santec TSL-550 is a high performance, selectable tuning range, high power and signal-to-noise ratio tunable laser. No mode hopping tunability, fine tuning, and uniformity control make the TSL-550 ideal for precision optical testing. The TSL-550 is equipped with a multi-channel power meter (MPM series), polarisation controller (PCU-110) and dedicated software for IL, WDL, PDL measurements (high-speed scanning test systems).

The Santec TSL-550 is a high performance, selectable tuning range, high power and signal-to-noise ratio tunable laser. No mode hopping tunability, fine tuning, and uniformity control make the TSL-550 ideal for precision optical testing. The TSL-550 is equipped with a multi-channel power meter (MPM series), polarisation controller (PCU-110) and dedicated software for IL, WDL, PDL measurements (high-speed scanning test systems).

Optical Module / Optical Cat Testing Solution is a solution to provide professional, efficient and reliable testing services for different types and specifications of optical modules. Optical Module Testing Customised Solution can design and implement suitable testing processes and methods according to customers' needs and standards, including performance testing, compatibility testing, stability testing, reliability testing of optical modules. The purpose of optical module testing customised solutions is to ensure the quality and performance of optical modules, to meet customer expectations and requirements, and to improve the market competitiveness of optical modules.