Modular telecom analyzer
Modular telecom analyzer
The HP 75000 series 90 modular telecommunications analyzer features multiport, multiwavelength ber analysis for use in the production testing of wdm systems. The modular, scalable transmit/receive measurement capability allows users to load up the tributaries of a wdm system with dynamic, uncorrelated test signals. A typical test setup requires multiple 2.4-Gbit/sec optical sources of network quality using dfb lasers or equivalent, generating sonet/sdh frame structures. The use of multiple transmit/ receive optical sources allows all inputs of the optical mulitplexer/ demultiplexer to be loaded and also allows simultaneous ber measurements on all receive tributaries. The multiple receive capability allows users to make tributary ber measurements in parallel.
Hewlett-Packard Co.
San Diego, CA