The OPM4-4D from AFL is a handheld optical power meter designed for measuring optical power in Premises, Telcom, or Broadband networks and for performing insertion loss measurements on multimode or singlemode fiber optic links. Calibrated wavelengths is 850, 980, 1310, 1490, 1550 & 1625nm. Includes: OPM4-2D optical power meter, 2 (AA batteries), rubber protective boot, user’s guide, and carry case. Universal Adapter cap no longer included, use 436-770 part number.
Product Features
Multimode and Singlemode
2.5mm adapter cap fits many connector types
NIST traceable
+26 to -50 dBm Measurement range plus 850, 980, 1310, 1480, 1550, 1625 wavelengths