Railway - Inter-Station Communication over Packet Optical Transport
with IEEE-1588v2 PTP Synchronization - Application # 1
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Interfaces and Services available
from each unit:
- 8 x E1 / T1 Interfaces
- FXO, FXS, Hotline
- E&M (2W / 4W)
- V.11, X.21, V.35, V.36, EIA530
- RS232 / RS422 / RS485 / V.24 / V.28
- Relay I/O Contacts
- Analog Telephone Sets
- Analog PBX
- 18 x 5 Way Voice Conferencing
- IEDs from Multiple Vendors
- 10/100/1000BaseT Ethernet
- 10/100BaseT with PoE
- IEEE-1588v2 PTP
- 4 x IRIG-B
- NTP Client
- Surveillance Cameras
- IP Phones
- Network Video Recorder
- Video Conferencing
- Time Displays / Clocks
- Public Address Systems
Other Applications:
| Application # 2: | Voice and Data Packet Optical Transmission Link |
| Application # 3: | Voice and Data Solutions over SDH Transmission Link |
| Application # 4: | Inter-Station Communication over SDH Network |
| Application # 5: | Time Synchronization Solutions (GPS Primary Reference Clocks, Sub-Master Clocks, Display Clocks) |