UPM 100

USB Power Meter

  • Control all functionality using PC or smartphone software
  • Transmit live dB loss readings via USB
  • Use with PA 255B to transmit readings via Wi-Fi

Product Description

ODM’s UPM 100 USB Power Meter is used with ODM software to capture dB loss readings in optical fiber systems. The UPM’s compact size and “plug and play” configuration make it the perfect tool for loss testing at any site; simply plug it into your computer’s USB port and begin testing. Compatible with ODM InSpec  and OpTest software, the UPM 100 transmits a continuous stream of data, refreshing every second to ensure the most accurate reading possible.

Users can save readings based on carrier or build-specific guidelines, and results displayed in red or green help testers easily identify acceptable and unacceptable dB loss measurements. The UPM 100 is fully compatible with the ODM PA 255B Portable Access Device and InSpec application, allowing for wireless inspection and testing with a smartphone or tablet.


Download the data sheet for this device’s specifications, accessories, and ordering information.

UPM 100 Data Sheet


UPM 100 User Manual