Siecor / Corning 340 OTDR Plus Multitester II with 340M-5610 module. Single and multimode dual wavelength 1310 / 1550 / 850 / 1300 nM with power meter and vfl options.
Tektronix TFS2020 - Handheld Optical Fault Finder (OTDR). Includes 1300nM long range port for single mode fiber and 835 nM short range universal port for both singlemode and multimode fiber. ST connectors.
Tektronix TS200 opt 03 - Tempo TelScout Access Network Analyzer. TDR Plus Transmission Test Set to 200 KHz, Local Loop Tester for xDSL, ISDN & POTS Circuits