Facility Interface 31-TT-MB, Dial Repeating Tie Trunk Transmission Interface Type III E/M Lead Signaling Interface Type 1 4-Wire Terminal Transmits Signal Battery on the M Lead, 31-TT-MB
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | MDP-700-005 |
| Product Name | Facility Interface 31-TT-MB, Dial Repeating Tie Trunk Transmission Interface Type III E/M Lead Signaling Interface Type 1 4-Wire Terminal Transmits Signal Battery on the M Lead, 31-TT-MB |
