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Allied Telesis Converteon AT-CM70S Media Converter Line Card

Mfg Part #: AT-CM70S

Allied Telesis Converteon AT-CM70S Media Converter Line Card

Ordering Information
Our Price$577.42
ConditionNew and Factory Sealed
Out of Stock as of 2:47am 3/29/2014

The AT-CM70S is a 10/100 Mbps Ethernet copper-to-fiber media converter line card with Time Division Multiplexing (TDM) (T1/E1) transport, in addition to regular Ethernet traffic along with OAM link management capability. This line card offers support for 1.544 Mbps (T1) and 2.048 Mbps (E1) services - with complete synchronization for toll-quality transport of voice, video, and data. It also accommodates traditional testing equipment currently used on SONET/SDH equipment for testing T1/E1 services.

The AT-CM70S line card can be installed in the Converteon Media Converter chassis, either the AT-CV5000 or the AT-CV1200. The line card features one small form-factor pluggable (SFP) transceiver slot, one copper twisted pair port, four T1/E1 ports, and one console (Mini-DIN) port. The SFP slot can accommodate one SFP transceiver that operates at a fixed operating speed of 100 megabits per second (Mbps). The twisted pair port has an RJ-45 connector with a maximum operating distance of 100 meters (328 feet) and operates at a speed of 10 or 100 Mbps. The line card is hot-swappable into and out of the chassis.

Expanding the bandwidth
Each AT-CM70S media converter card features 4 T1/E1 twisted pair interfaces, and one 10/100TX copper twisted pair interface. All five data paths are multiplexed onto a single SFP-based fiber interface, for transportation up to 40km.A second AT-CM70S blade at the remote site demultiplexes the single, and provides the five separate data streams.

Flexible deployment
The AT-CM70S line cards can be installed into a Converteon chassis, allowing them to be deployed into a stand-alone fashion, or into a multi-slot chassis. When deployed in a multi-slot chassis, the line cards can be unmanaged, or managed with the inclusion of at least one management card in the chassis. In unmanaged mode, the line cards can be easily configured using DIP switches, whereas in a managed chassis, all the configuration can be performed remotely.

OAM (Operation, Administration and Maintenance)
The AT-CM70S supports IEEE 802.3ah OAM features, allowing the device to be remotely configured and maintained in-band from a locally administered AT-CM70S.The local blade, used in conjunction with a CPM management module, allows network administrators to remotely setup, test, and observe the remote devices without having to dispatch engineers.

Link test
The link test is a fast and easy way for you to test the connections between the media converter ports and the end-nodes that are connected to the ports. If a network problem occurs, you can perform a link test to determine which port is experiencing a problem, and so be able to focus your troubleshooting efforts on the cable or end-node where the problem resides.

Product Highlights
  • Transports up to 4 x T1/E1 point-to-point TDM interfaces
  • Supports both near and far end TDM loopback
  • Inter-building and intra-building protection and electrical safety compliance of T1/E1 lines
  • IEEE 802.2ah remote loopback, discovery, MIB polling
  • Transports 1 x 10/100TX
  • Auto MDI/MDI-X
  • Auto-negotiation (IEEE 802.3u-compliant)
  • 10/100TX port transparent to IEEE 802.1Q VLAN packets
  • Managed or unmanaged operation
  • Local console port for easy remote configuration
  • System and port LEDs
  • Dual width line card for Converteon series chassis

General Specifications

ManufacturerAllied Telesis
Manufacturer Part #AT-CM70S
Manufacturer UPC #0767035175461
Cost Central Item #10316521
Product DescriptionAllied Telesis Converteon AT-CM70S Media Converter Line Card - Multiplexor - plug-in module - T-1/E-1 - for Converteon AT-CV1200, AT-CV5000
Device TypeMultiplexor
Form FactorPlug-in module
Line RateT-1/E-1
Data Link ProtocolEthernet, Fast Ethernet
Approximate Dimensions (WxDxH)2.9 in x 5.1 in x 1.7 in
Designed ForConverteon AT-CV1200, AT-CV5000

Extended Specifications

Device TypeMultiplexor
Form FactorPlug-in module
Connectivity TechnologyWired
Line RateT-1/E-1
Data Link ProtocolEthernet, Fast Ethernet
Status IndicatorsPort status
Expansion / Connectivity
Expansion Slots1 (total) / 1 (free) x SFP (mini-GBIC)
Interfaces1 x
4 x T1/E1 - RJ-48
1 x Ethernet 10Base-T/100Base-TX - RJ-45
Compatible Slots1 x expansion slot
Dimensions & Weight
Approximate Width2.9 in
Approximate Depth5.1 in
Approximate Height1.7 in
Environmental Parameters
Min Operating Temperature32 °F
Max Operating Temperature104 °F
Humidity Range Operating5 - 90%
Compatibility Information
Designed ForAllied Telesis Converteon AT-CV1200, AT-CV5000

Compatible With

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