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Applications
Typical applications include extending G.703 circuits across IP networks. For example, the TC3846-1 is used to extend Teleprotection relays with a G.703/64K interface over existing Layer 2 / Layer 3 Networks.
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Description
Featuring extremely low latency of less than 5 msec., one way, the TC3846-1 G.703/64k-over-IP Gateway extends 64kbps G.703
co-directional circuits over Ethernet/IP networks. It is simple to configure and supports both point-to-point and point-to-multi point topologies.
Extremely low latency (minimal end-to-end processing delay) is achieved by using high-performance adaptive clock recovery, buffering and forwarding technology. To insure reliable communications, the TC3846-1 supports VLAN and QoS for packet prioritization.
Key features include Traffic Monitoring and Statistics, Network Time Server (NTS), Remote Firmware Upgrade and Temperature and Power Consumption Monitoring.
Setup, diagnostics, and management are accessed via Web, SNMP, Serial Console, and Telnet. Diagnostics include LED indicators and local and remote loopback to assist with troubleshooting and maintenance.
Each G.703/64k channel is independent and transparent to protocols and signaling used. Clear channel and octet aligned modes are supported.
The TC3846-1 interface card can fit into any available JumboSwitch housing option including 2S Standalone chassis and 1U/2U/4U card cages. Power supply options are 12VDC, 24VDC, -48VDC or 115/230VAC. Standard operating temperature is -20°C to +70°C and the extreme temperature version is -40°C to +80°C.
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Technical Specifications
| Data Rates |
| G.703 |
64kbps |
| Ethernet |
10/100 Mbps Full Duplex |
| Console Port |
9.6K |
| Connection Capacity |
| G.703/64K |
2 Channels |
| Ethernet |
1 Port |
| Electrical |
| G.703/64k Line Code |
AMI |
| G.703/64k Standards |
G.703, G.823 |
| G.703/64k Connector |
RJ-45F |
| G.703/64k Impedance |
120 Ohm |
| Ethernet Standards |
IEEE 802.3, 802.3u, 802.1p&Q |
| Ethernet Connector |
RJ-45F |
| Ethernet Console Port |
RJ-45F |
| System |
| Bit Error Rate |
1
in 1010 or better |
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| Visual Indicators |
| Unit Status |
PWR (A, B) Alarm, Vcc, CS, MS |
| G.703/64K |
Status |
| Ethernet |
Link/Act |
| Diagnostic Functions |
| Local and Remote Loopback for G.703/64K & Ethernet |
| Power |
| Standard |
12 VDC |
| Optional |
24VDC, -48VDC, 90-260 VAC, 50/60 Hz |
| Power Consumption |
<10w |
| Operating Temperature |
| Normal |
-20C° to 70°C (optional) |
| Extreme |
-40C° to 80°C |
| Storage Temperature |
| Normal |
-40C° to 90°C |
| Humidity |
95% non-condensing |
| Physical (rack mount card) |
| Height |
(3.15 cm) 1.24” |
| Width |
(17.78 cm) 7.0” |
| Depth |
(22.86 cm) 9.0” |
| Weight |
(0.3 kg) 0.75 lbs |
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Information Request Form
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©
2010, TC Communications, Inc. All
rights reserved.
17881 Cartwright Road - Irvine, CA 92614
Tel:(949) 852-1972, Sales:(800) 569-4736
Fax:(949) 852-1948, sales@tccomm.com |
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