A connector used for diagnosing transmission problems. Also called a "wrap plug," it plugs into an Ethernet or serial port and crosses over the transmit line to the receive line so that outgoing ...

These simple, inexpensive Ethernet jack/plug combinations used for loopback testing and to convert a standard Ethernet cable to a crossover cable are a no-brainer. Every network person should have one ...

Menlo Micro has introduced a double-pole/triple-throw (2x DP3T) switch. The MM5620 switch provides the highest performance and data rates for high-speed differential ...

Samtec has release of the two new VITA 57.4-compliant FMC+ loopback cards. The devices are said to provide FPGA designers with easy to use loopback options for testing low and high speed transceivers ...

EXFO has announced the latest feature set for EXFO’s iOLM application designed to simplify optical time-domain reflectometer (OTDR) testing. The iLOOP intelligent feature relies on the loopback single ...