Tester

 

Optical Fiber Tester

otdr_30a

Single Mode Optical Time
Domain Reflectometer

 ols_200

Optical Light Source

opm_500a_500b

Optical Power Meter

 

E1 BERT

Protocol Analyzer

 hct_bert_c

E1/Datacom BER Tester

 hct_7000

Dual Port E1/Datacom
Protocol Analyzer and BERT