Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 81689A #9154408 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 81689A is an optical test instrument designed to measure characteristics of optical fiber-based components and systems. It is ideal for testing components with modulated and/or digital optical signals, such as optical sources, optical modulators, and optical transceivers. At the core of this powerful test instrument are advanced real-time sampling oscilloscope, optical source and power meter capabilities. It also includes a built-in PC with a wide variety of refractive index measurement tools. HP 81689A offers precision measurements with tight pulse and harmonic distortion control, making it perfect for research and development applications. AGILENT 81689A's advanced sampling oscilloscope enables high-precision characterization of optical signals, offering a resolution of 40 GHz with up to four channels simultaneously. This versatile test instrument also allows users to measure eye patterns, which enables stable and accurate optical signal measurement. Its extinction ratio measurement capability facilitates investigation of important signal characteristics for a variety of optical components and systems. Additionally, KEYSIGHT 81689A includes a wide variety of refractive index measurement tools. These tools, such as an automatic refractive index (RI) algorithm and a mode power display, enable users to quickly characterize optical signal mediums in detail. These features allow users to measure core parameters such as optical modulation efficiency and effective area. HEWLETT-PACKARD 81689A's built-in optical source and power meter provide accurate and precise power measurements, enabling users to characterize optical power levels across a variety of optical channels. It is well-suited for a variety of engineering applications, such as optical communication networks, optical transceiver systems, and backhual networks. The included optical power meter provides 0.01 dB sensitivity and 4.1 kHz maximum measurement speed, ideal for applications requiring highly detailed and accurate measurements. Its wavelength range of 1270 - 1650 nm provides high-resolution characterization of a variety of optical components over different wavelength ranges. Overall, 81689A is an incredibly versatile and powerful test instrument that combines precision sampling oscilloscope capabilities, refractive index measurement tools, and optical source and power meter abilities in a single package. This powerful test system can provide accurate and reliable characterization of optical components, enabling efficient and effective verification, validation, and troubleshooting.