MH88634K Overview
The Mitel MH88634K Central Office Trunk Interface circuit provides a plete audio and signalling link between audio switching equipment and a central office. The functions provided by the MH88634K include 2-4 Wire conversion, 600 Ohm input impedance and network balance. The device is fabricated as a thick film hybrid incorporating various technologies for optimum circuit design and very high reliability.
MH88634K Key Features
- Loop Start Trunk Interface 600 Ohm input impedance Line state detection outputs
- forward loop
- reverse loop
- ringing voltage
- service out Transformerless 2W to 4W conversion One loop start relay driver +/- 5V operation MH88634K
- Description