Dealing with an network in an old office building. The organisation are using it as a temp office building so are not interested in new wiring or substantial investment. Here is problem....they have a ...

[Eric Wasatonic] had a box of SWB2433 transistors that he had very little information about. In order to discover their properties, he fired up his curve tracer to compare these transistors with more ...

(MENAFN- Meridian Market Consultants) Tone Generator and Probe Kit used for cable tracing for Data, Telephone and COAX. To identify a specific pair of wires in a multi-pair cable. Troubleshooting ...

The M-991 is a call progress tone generator integrated circuit for use in telephony systems. The circuit uses low-poser CMOS techniques to generate tones which are digitally controlled and highly ...

The Viking Model MTG-10 Multi-tone Generator is designed to add multiple contact-controlled audio tones to paging systems or 600 Ohm inputs. The MTG-10’s audio input can be connected to any paging ...