HP Fiber to RS232 Converters
convert RS-232 Serial Communication Interface to HP
Versatile Link Plastic Core Cable providing full
galvanic isolation (no metallic connection) between connected devices. This allows the interference-free fiber
optical transfer of data to be utilized by the device having an RS-232
interface. The converter has a data transfer rate up to 120 Kbps. Model 4137EU utilizes an RJ45 connector and
Model 4139EU has a DB9 connector for RS232 connection.
The RS-232 allows data
transmission that is not susceptible to electrostatic or electromagnetic fields
and the ports of the connected terminals are protected from damage by potential
differences (ground variations). The converter is useful for international
lottery or casino type network applications.
Artificially created metamaterials are already appearing in niche applications like electronics, communications, and defense, says a new report from Lux Research. How quickly they become mainstream depends on cost-effective manufacturing methods, which will include additive manufacturing.
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