STN6200-IA: 1U CWDM/DWDM Transport Platform The STN6200 multi-service platform provides a wide range of business cards, including OA, OTU, SAX, SAH, SOA, OLP, OBA, FEC, RA, OTN, OSC, OMU, DCM, passive modules, and more than 30 types of cards. Different business cards support hot swapping and can be universal across the entire series of frames. Featuring a highly compact structure, flexible configuration, low power consumption, and supporting a user-friendly network management interface with B/S architecture, it is easy to maintain. Widely used in transmission, operation and maintenance, and data communication fields such as operators, power, broadcasting, and security.

STN6200-II: 2U CWDM/DWDM Transport Platform STN6200-II platform is mainly used in network access layer and aggregation layer. It supports multi kinds of sub cards used in service access. STN6200-II is specialized in optical transmission & optical protection service; it supports optical fiber sensing, optical crossing monitoring and optical fiber monitoring. STN6200-II platform is suitable for CWDM/DWDM / OLP/ RTFS scenario. It supports more than 30 kinds of service cards， such as OA / OUT / SAX / SAH / SOA / OLP / OBA / FEC / RA / OTN / OSC / OMU / DCM, etc.

STN6200-V: 5U CWDM/DWDM Transport Platform STN6200 platform is suitable for CWDM/DWDM / OLP/ RTFS scenario. It supports more than 30 kinds of service cards, such as OA / OEO / SAX / SAH / SOA / OLP / OBA / FEC / RA / OTN / OSC / OMU / DCM, etc. The service cards support hot swap. STN6200-V has compact hardware structure, low power consumption and flexible configuration. It supports 1+1 dual power backup (dual AC220V/ dual DC48V), 1+1 SC board card backup. The chassis has high reliability.

STN6200-OTU10:  5-Channel OEO Converter Card for STN6200 Platform STN6200-OTU10 is a compact, high-density, low-power optical converter that enables wavelength conversion, 3R regeneration, and optical signal amplification. It is designed to be used in conjunction with MUX/DEMUX for CWDM/DWDM transmission. The card is compatible with SFP/SFP+ optical modules or ESFP electrical modules, supports hot swapping, and allows for multi-rate and multi-service access ranging from 100Mbps to 11.1Gbps.

STN6200-OTU6H: 3-Channel 40G / 100G WDM Transponder Card for STN6200 Platform, QSFP28 to QSFP28, QSFP+ to QSFP+ STN6200-OTU6H is a compact, high-density Optical-Electrical-Optical (OEO) converter. It primarily supports wavelength conversion, 3R (reshape, retime, and reamplify), and optical signal amplification functions. The device has 6 optical ports based on QSFP28/QSFP+ interfaces, enabling multi-rate and multi-service transmission at 3 channels of 40/100Gbps.

STN6200-OTU1H4: 100G/40G Muxponder for STN6200 Platform The STN6200-TU1H4 is a compact and high-density photoelectric optical converter, which can realize wavelength conversion, 3R and optical signal amplification. It can be used in combination with Mux / Demux in DWDM network. It needs to be deployed with OA and DCM for long distance application. The board supports 40G/100G QSFP28/QSFP+ client side. It is suitable for 40G/100G Ethernet, data center and other scenarios.

STN6200-OMU40: 40-Channel DWDM Mux & Demux Card for STN6200 Platform The STN6200-OMU40 is hign density 40ch Mux or Demux, low loss and plug-in board that provides excellent solution for infrastrcture saving by aggregating all 40 DWDM channels at a single site. All 40 channels are spread over the C-band per ITU-T 100GHz spacing between channels using high quality AWG technology.

STN6200-OMU18: 18CH CWDM Mux or Demux Card for STN6200 Platform The CWDM Mux Demux support ITU-T G.694.2 wavelengths from 1270nm to 1610nm in 20nm increments. It is a flexible plug-and play network solution that allows network operators to cost effectively implement point to point or ring based WDM optical networks.

AWG-6140: 1U Box 40CH DWDM Multiplexer The AWG-6140 is a high-density 40-channel Mux or Demux device. It is a low-loss that offers an excellent solution for infrastructure saving by aggregating all 40 DWDM channels at a single site. All 40 channels are distributed over the C-band with 100GHz spacing between channels. They follow the ITU-T standard and utilize high-quality AWG technology.

AWG-6148: 1U Box 48CH DWDM Multiplexer The AWG-6148 is a high-density 48-channel Mux or Demux device. It is a low-loss that offers an excellent solution for infrastructure saving by aggregating all 48 DWDM channels at a single site. All 48 channels are distributed over the C-band with 100GHz spacing between channels. They follow the ITU-T standard and utilize high-quality AWG technology.

STN6200-OA1: EDFA Card for STN6200 Platform The STN6200-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).  

STN6200-RA: Raman Amplifier Card for STN6200 Platform The STN6200-RA is a backward transmission signal amplifier by using Raman effects. This product can be widely used in SDH, DWDM and long-distance transmission scenario. It can both amplify optical signals, and improve the OSNR (Optical Signal-to-Noise Ratio) of the system and greatly extend the transmission distance.