STN6200-OSU32 The optical router of OSU is composed of optical switch and pilot circuit. Its main function is to select the output route through multiple channels (1 x 32). Its function is to carry out physical switching or logical operation for optical signal in optical transmission line or integrated optical lines. It is mainly used in optical switching, configuration of Optical Add Drop Multiplexer (OADM), optical fiber ring protection and optical cross connect system. It can select different fiber cores with OTDR test signal to realize the detection of multiple optical fibers.

STN6200-OSU64 The optical router of OSU is composed of optical switch and pilot circuit. Its main function is to select the output route through multiple channels (1 x 64). Its function is to carry out physical switching or logical operation for optical signal in optical transmission line or integrated optical lines. It is mainly used in optical switching, configuration of Optical Add Drop Multiplexer (OADM), optical fiber ring protection and optical cross connect system. It can select different fiber cores with OTDR test signal to realize the detection of multiple optical fibers.

STN6200-OLP-1+1: 1+1 OLP Card for STN6200 Platform The STN6200-OLP-1+1 is an optical line protection service card based on advanced optical switching technology. The main function of STN6200-OLP-1+1 is to automatically switch the optical transmission line from the in-use route to the alternate route in a very short time when the optical fiber loss on the optical transmission line becomes large or accidental break. It can ensure the normal operation of the communication service and compressing the business recovery time from several hours to millisecond stogy when the communication quality decreases or the business is interrupted.

STN6200-OLP-1:1 - 1:1 OLP Card for STN6200 Platform The STN6200-OLP-1:1 card has the characteristics of independent and transparent transmission signals, safe and reliable, and fast fault recovery, which can help users establish a non blocking, highly reliable, safe and flexible, and strong disaster resistance optical communication network.

STN6800-I-M2X16: 1U Pizza Box 10G OTN Muxponder (16 x 1.25G SFP to 2 x 10G XFP) STN6800-I-M2X16 is high density 1U 10G OTN Muxponder with two ports 10G and 16 ports low speed anyrate, it adopts the advanced technology and ASIC chip, and it is fully compliant with ITU-T standard, such as G.709, G.798, etc. STN6800-I-M2X16 is suitable for Metro Access and Metro Aggregation optical transport network.

STN6800-I-T20X: 1U Pizza Box 10G OTN Transponder (10 x 10G to 10 x 10G) STN6800-I-T20X is high density 1U height 10G OTN transponder with 20 ports 10G, it adopts the advanced technology and ASIC chip, and it is fully compliant with ITU-T standard, such as G.709, G.798, etc. STN6800-I-T20X is suitable for Metro Access and Metro Aggregation optical transport network.

STN6800-T20X: 10G OTN Transponder Card for STN6800 Platform The STN6800-T20X is high density 10G OTN transponder (20 ports 10G) card. It adopts electrical-optical-electrical conversion to realize wavelength conversion and signal regeneration to realize encapsulation and decapsulation from 10 channels of 10G services to OTU2.

STN6800-OMD80: 80-Channel DWDM Mux & Demux Card for STN6800 Platform The 80ch Mux & Demux is a high density, low loss and plug-in card that provides excellent solution for infrastrcture saving by aggregating all 80 DWDM channels at a single site. All 80 channels are spread over the C-band per ITU-T 50GHz spacing between channels using hing quality AAWG technology.

STN6800-OMD40: 40-Channel DWDM Mux & Demux Card for STN6800 Platform 40CH C21-C60, LC/UPC, Dual Fiber DWDM Mux & Demux Plug-in Card for STN6800 series

STN6800-OA1: EDFA Card for STN6800 Platform The STN6800-OA1 is a series of DWDM C-Band Amplification Card based on Erbium Doped Fiber Amplifier (EDFA) including Booster Amplifiers (BA), Line Amplifiers (LA), and Pre-Amplifiers (PA). It typically operates in the C-band range (1529~1561nm) and can discuss specific working wavelength ranges with Sino-Telecom. The amplification card can be operated under constant gain (Automatic Gain Control, AGC) or constant output power (Automatic Power Control, APC).

Client Side: 2 x SFP - based GE/FE; System Side: 2 x SFP - based GE/FE The equipment is a 1U half-brick box type 2.5G OTN Muxponder with Ethernet switching function adopts industry-leading chip technology and fully supports domestic and international related standards (such as ITU-T G.709, G.798, etc.). It supports 2-port OTU1 system-side port and 2-port client-side port, which can flexibly meet GE/FE packet services and is suitable for metro access and metro convergence optical transport network applications.

Client Side: 4 x E1, 2 x FE/GE electrical ports, 4 x FE/GE optical ports; System Side: 2 x STM-1/STM-4 optical ports The equipment is an SDH box device supporting EoS function, which adopts the industry-leading chip technology and fully supports domestic and international related standards. It supports 4 x E1, 2 x FE/GE electrical ports, 4 x FE/GE optical ports on the client side and 2 x STM-1/4 ports on the system side; it can flexibly meet the mapping of GE/FE service packet switching to EoS function and then mapping to SDH transmission, which is suitable for optical transmission network applications of metro access and metro convergence.