WDM & Optical Transport Datasheet LambdaDriver® - Multi-rate Module (TM2-SFP4G) Features High port density – 2 transponders per single LambdaDriver® slot Use of SFP transceivers on all ports 8 Mbps to 4 Gbps data rates 3R support LIN (Link Integrity Notification) mechanism Remote and local loop-back SFP digital diagnostics monitoring Hot swappable Applications Up to 4 Gbps signal regeneration and optical wavelength conversion Smooth upgrading to 4Gbps Fibre Channel system support GE and SDH optical network TM2-SFP4G Overview The TM2-SFP4G is a single slot module incorporating two independent transponders that convert the “gray” wavelength of a terminal equipment interface into ITU-T grid CWDM or DWDM wavelength enabling its transport via the LambdaDriver® Optical Transport System. The TM2-SFP4G supports any data rate between 8 Mbps to 4 Gbps. Each transponder has a separate data rate selection function and provides 3R data conditioning. Data rate selection can be done by Software via the LambdaDriver management card (managed mode) or by DIP SW setting when in non-managed mode. Automatic Laser Shutdown (ALS) feature automatically reduces the optical power of the transmitters to an eye safe level in case of a broken link. The ALS feature is implemented on both ports of the transponder (DWDM trunk and Terminal equipment access port). Remote and Local Loop-back functionality is supported and provides an essential tool for troubleshooting and maintenance operations in a live network. The Link Integrity Notification (LIN) function allows the terminal equipment to detect a link failure in the path between the two end-nodes, regardless of the location of the failure. The link failure detected at one end is propagated throughout the network by disabling the transmission towards the terminal equipment connected at the opposite end of the connection. The TM2-SFP4G transponders also support the YCable based fast switchover protection protocol. In this protection mode two adjacent transponders in a LambdaDriver® chassis run a protocol that maintains “operational” and “standby” transponders for a single port of an access device. The modules can be managed either through the LambdaDriver® management module by local craft terminal (CLI) or remotely by SNMP with MRV’s webbased NMS MegaVision® or any other SNMP management platform. ������� ������ ������ ����� ������� ����� ������� �� ���� ���� �� ������ � ����� ������� ��� � ����� ������ � Not sure what solution best fits your needs? Visit www.mrv.com or e-mail us at [email protected] WDM & Optical Transport Environmental Operating Temperature Storage Temperature Relative Humidity Dimensions (W x H x D) Weight - 5 to 45 o C -10 to 70 o C 85% maximum, non-condensing W: 26.93 mm (1.06 in); H: 130.7 mm (5.145 in); 0.54kg (0.93 lb) Connector SFP sockets all ports D: 227 mm (8.956 in) Technical Specifications Order Info Power consumption Data Rate TM2-SFP4G 6 Watt 8Mbps - 4Gbps Dual transponder with SFP ports protocol transparent at any rate up to 4Gbps ��� ��� ���� ���� �� ������� ���������� ��� ������ ���������� ����� �������� ��� ��� ������� ��� ������ �� ������������ ������ ������ �� �� ������������� �� ���� �� ��� ����������� ��� ����� ����� ���� ����� �������� ��� ����������� �� ����� ������������ ������������ ��� ����� ����� ���� ��� ������ ��� ���������� �� ����� ������������ ������������ ��� ��������������� ��������� ���� ���������� ���������������� �� ����� ������������������� ������� ���� ���� ��������� ���� ���� ������������ ��� ����������� ��������� ����������� ��� ��������������� ������� �� ��� �������� ������ ��� ����� ���� ����������� �������� �� �� �������� �� ��������� �������� ��� �������� �� ������������ ������� �� ��� ����������� ��� �� �������������� �� ������� ��� ��� ������������� ������ ������� ��� �������������� ��� ���� ������������ ��� �������������� ��� ��� ��� �������������� ���� ��� ���������� �� ��� ��������������� ���� ����� ���������� ��� ��� �������� �� ����� ���������� �������� MRV-LD-SFP4G Rev.2 10-08 Copyright ©2008 MRV Communications, Inc. All Rights Reserved.