ONEAC OnLine RJ HW-Series Communication Line Protector
Some face persistent system problems, despite their use of conventional communication line protectors. Others face performance expectations that allow zero tolerance for downtime. HW Series communication line protectors are specifically engineered to satisfy these demanding voice and data applications, whether for analog, digital or ISDN service.
For Analog or Digital Service
Installed between the demarcation point and point of use, HW Series communication line protectors eliminate the possibility for noise generated on outside telephone lines to enter systems through CSU/DSU connections, modems or faxes.
Applications:
- Analog: Standard Service — trunk lines, analog OPX stations with ring signal
- Digital: T1 lines and DSL lines without POTS
- Digital: ISDN, digital OPX stations without ring signal