HP / Agilent 81634A Low Polarization Dependence Optical Power Sensor

This power sensor is similar to the 81634B model and provides low polarization dependence for accurate power measurements. It is commonly used in applications that require precise power monitoring, such as research in optical communications, component testing, and network optimization.

This unit is in good working condition and is tested to OEM critical specifications. Comes with a 30 day warranty, and we also offer a 7 day right of return (restocking fee may apply). We have been in business for over 25 years, our main focus is customer satisfaction by providing the highest quality of new or used test equipment. Please let us know if you have any questions.

We offer fast domestic and international shipping. We can ship on your FedEx, UPS, or DHL account upon request.  Lead time is typically 1-3 business days. Overseas customers, please consider duty’s and taxes before purchasing

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