sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert is a versatile, handheld testing tool designed for field technicians and network engineers. It is engineered to perform precise optical power measurements (dBm) and insertion loss (dB) testing, making it essential for fiber network installation, maintenance, and troubleshooting tasks.
Equipped with a high-power measurement range of 26 dBm to -50 dBm and support for 11 calibrated wavelengths, this device provides broad compatibility across various fiber optic applications. The unit features a color touchscreen interface for intuitive navigation, instant boot-up capability for increased field efficiency, and Bluetooth connectivity to streamline data management. Built for demanding environments, it is IP54-rated for resistance against dust and water ingress.
Key Features
-
High Power Measurement Range
Accurately measures power levels from 26 dBm down to -50 dBm, suitable for high-power fiber optic systems. -
Broad Wavelength Support
Features 11 calibrated wavelengths to ensure accurate testing across diverse fiber networks. -
Intuitive Color Touchscreen
Provides a user-friendly interface that simplifies testing processes and result visualization. -
Instant Boot-Up
Reduces wait times in the field, allowing technicians to begin testing immediately upon powering the device. -
Bluetooth Connectivity
Enables seamless data transfer and synchronization with mobile devices or cloud services. -
IP54 Environmental Rating
Offers protection against dust and moisture, ensuring durability in rugged, outdoor field conditions. -
Internal Data Storage
Capable of storing up to 100 test results, facilitating efficient data logging for reporting. -
Efficient Battery Life
Includes a rechargeable battery that provides up to 8 hours of continuous operation for full-day field use.
Applications
- Fiber tracing with tone detection
- Absolute optical power (dBm) measurement
- Insertion loss (dB) measurement
- Fiber network installation and troubleshooting
Package Contents
- EXFO PX1-H-FOAS-U25 High-Power Optical Power Expert
- USB cable (compatible with standard AC USB chargers)
- Universal 2.5 mm connector adapter
- Calibration certificate
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | EXFO |
| Model | PX1-H-FOAS-U25 |
| Measurement Range | 26 dBm to -50 dBm |
| Calibrated Wavelengths | 11 |
| Connector Adapter | Universal 2.5 mm |
| Data Storage | 100 test results |
| Ingress Protection | IP54 |
| Battery Life | 8 hours (continuous) |
| Connectivity | Bluetooth, USB |
Frequently Asked Questions
What is the primary purpose of the PX1-H-FOAS-U25?
It is designed for measuring absolute optical power (dBm) and insertion loss (dB) in fiber optic networks.
Does the unit come with an adapter?
Yes, it includes a universal 2.5 mm connector adapter.
How many test results can be saved?
The device features internal storage for up to 100 test results.
What is the battery life?
The rechargeable battery provides approximately 8 hours of continuous use.
Is this device ruggedized?
Yes, it is IP54 rated for dust and water resistance, making it suitable for field use.



