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Patapsco Packetband-TDM
TDM over IP/MPLS Networks
Pseudo-Wires, TDM over IP or CESoIP, is a relatively new
market which is helping Carriers and Users to transport
legacy equipment synchronous traffic over IP networks.
Many applications and devices cannot connect to IP networks
because of clocking, latency and other interface issues.
PacketBand-TDM uses the latest technologies, systems and
standards to deliver what the DTE equipment believes is a
T1/E1 full or fractional “leased line”, but does so
over a managed IP/MPLS network. This is called TDM over IP or
Pseudo Wire.
Able to deliver 1-4 T1/E1 full or fractional (structured)
services, the platform has a number of field-upgrade options
together with Patapsco’s carrier-proven and established
DBManager system. The products are quick and easily install,
with local and remote configuration options and centralised
and distributed control and visibility of the whole
network.
PacketBand-TDM can connect to both DTE and network,
providing the ability to “break-out” into a
“real” leased line environment, offering potential
massive savings on international and other long-distance
circuits.
A number of configuration options are supported, including
the ability to “groom” more than one remote circuit
into a single circuit at the HQ or POP site, thereby reducing
the number of expensive CPE ports needed on local
equipment.
The TDM over IP circuits can be permanently established, or
on a scheduled time-of-day basis with different capacities at
different times.
If you currently provide or use a managed IP/MPLS network
and still have or see applications for leased lines,
PacketBand-TDM can help you.
| Technical
Specifications |
Size
• Dimensions: 292 x 200 x
41 mm
• Weight: 1.07 kg |
Power Supply
• Input: 100 - 240VAC VAC
15W
• Max consumption : 0.13Amps RMS
@223VAC |
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Environment
• Temperature: 0-45 C
• Humidity: 10-90%, non-condensing |
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Interfaces Available
• 1-4 User selectable E1/T1 Ports
• E1: RJ45; 120 Ohm balance; 75 Ohm unbalanced via
balun; G.703 2.048Mbps; G.704 structured full or
fractional (31x64 / nx64); ITU G.706; software
selectable CRC4 or non-CRC4 framing (Multiframe or
Doubleframe); HDB3 line coding
- T1: RJ45; 100 Ohm balanced; 1.544Mbps; T1
Structured full or fractional; T1 clear structured;
G.704; ESF or D4 Framing software selectable; B8z8 or
AMI line code selectable
• Ethernet: 4 RJ45 ports with integrated ethernet switch; One
Ethernet/IP to network and 3 local Ethernet Ports;
10/100BaseT; Full Duplex; Auto-negotiation
• Alarm Relay: Dry contact Alarm Relay; Two pins
withing Management RJ12 connector |
Control Ports
• RJ11: Asynchronous, 8 data, 1 stop bit, no
parity, 18kbps to 64kbps
• Ethernet RJ45: 10/100BaseT
• Password protection on both ports |
Protocols
• LAN/WAN Protocols:
- Ethernet 802.3; Ethernet VLAN IEEE 802.1Q; IP4; ARP;
TCP (for remote management); IPV6; ICMP (ping)
• User selectable TDM protocols:
- Y.1413 (TDM over MPLS); UDP/RTP; PWE3 CESoPSN; Metro
Ethernet (MED CES Requirements) |
Management
• Central Management via DBManager
• Configuration/management sessions can be
established remotely via an ISDN call or locally
through one of the Control Ports (Asynchronous RJ11 or
Ethernet 10/100BaseT) |
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Features
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Integration of 2/2.5/3G services onto a single IP
network delivery mechanism |
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Preserves all the signalling and performance
characteristics of ISDN |
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Very high quality clock-recovery system to clock-lock
or synchronise the “leased lines” |
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Extensive jitter handling capabilities |
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Will support all current and planned relevant TDM
standards, including Y.1413, an ITU standard specifying
how TDM traffic should be handled by MPLS |
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Support for 1Gbit/s and 10/100Gbit/s Ethernet |
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Application Note
Datasheet
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