DWDM Transmission System

OTN 2U Integrated Access Service Chassis The integrated service access platform of the optical transmission network system ISAP261 is mainly used in the metropolitan area access layer network. It can complete the functions such as optical fiber saving, service multiplexing and distance extension. It can also solve the shortage of fiber resources in the access layer network and provide clients a good solution of broadband multiple service access with low cost and high

1 OSC: Optical Supervisory Channel The OSC card is a key part of the ISAP products, the service maintenance channels based on Ethernet technology. OSC card is using two optical fiber to connect the devices. It will help standardize the management. OSC boards can be used for OA stations, OTM stations and OADM stations 1.1 Product Specification Product Model OSC OSC operating wavelength 1490/1510nm Occupied slot number Occupy 1 slot, applicable to ISAP161/261/561 Interface 2

OTN Multifunctional Integrated Service Access Platform Chassis 1 ISAP161 (1U chassis) The integrated service access platform of the optical transmission network system ISAP161 is mainly used in the metropolitan area access layer network. It can complete the functions such as optical fiber saving, service multiplexing and distance extension. It can also solve the shortage of fiber resources in the access layer network and provide clients a good solution of broadband multiple

OTN OTU Transponder 100G Single-Board for 100G Coherent Service DWDM DCO OEO 1 channel 100Gbit BD-OTU100G-C is an access single-board for services of 1-channel 100Gbit/s rate. It adopts the key advanced technology such as DP-QPSK modulation formats and coherent reception, overcomes the challenge of the high-speed transmission system in the physical transmission effect on the aspects of OSNR requirements, CD tolerance, PMD tolerance and nonlinear, and it provides the