APPLICATION & Solution
●AIOT ●Broadband CATV ●Data Center ●Healthcare ●Industrial ●Internet of Things (IoT) ●Radio ●RF Test & Measurement ●SatCom/VSAT ●Telecom Infrastructure
- Optical
Metro & Long Haul
5G Wireless for Front Haul, Mid Haul & Back Haul
PON Access
- Wireless
Base Station
Small Cell
Point-to-Point Communication
●Timing Solutions For Infrastructure ●Wi-Fi ●Industrial Lasers
Metro & Long Haul

Metro optical networks interconnect a wide range of traffic from central offices and data centers within a metropolitan area. The complex metro networks typically cover ranges from 80km to 1,000km. Long haul networks link major population centers within continents with spanning distances typically from 1,000 km to more than 2,500 km.

  • ROADM

    • ROADM is an innovative way to provide a direct optical routing between the senders and receivers. The traffic does not go into any intermediate core switches. The optical signal can just go through to a ROADM ring. If the node is not the destination, the wavelength will be routed to a pre-set exit port. If the optical signal arrived the desired nodes, the WSS can drop that wavelength and connect to the corresponding transceiver. So, there is no more delay in the transmission path.

  • WSS

    • The wavelength selective switches are equipped with the most advance Liquid Crystal on Silicon (LCoS) technology. The granular spectrum can be as low as 6.25GHz and it supports all transmission data rates from 10Gb/s, 100Gb/s, 400Gb/s or super-channels in order to improve the spectral efficiency and lower the running cost.

    The WSS comes with single or twin within a module supports from 9 ports, 20 ports and up to 35 ports covering C-band, L-band or C+L Band. They are colorless/directionless (CD) to extend their network flexibility, meet route-and-select configurations which allow drop-path filtering and improve port isolation.

    - Single 1x9 Wavelength Selective Switch
    - Twin 1x20 Wavelength Selective Switch
    - Twin 1x35 Wavelength Selective Switch

    The latest colorless / directionless / contentionless (CDC) Twin 8x24 Wavelength Selective Switch (WSS) is also available. This innovative solution empowers effortless scalability through increased add/drop ports, eliminates the cost of Erbium-Doped Fiber Amplifier (EDFA) arrays with its efficient design, and ensures pristine signal quality through built-in wavelength filtering, all contributing to a future-proofed network with enhanced performance and cost-effectiveness.

  • Metro & Long Haul Optical IC

    • - 100G/200G/400G/600G Linear MZ drivers

    - 100G/200G/400G/600G Linear TIAs

  • Tunable Optical Transceiver Modules

    • - 10G 40km DWDM Narrow-band Tunable SFP+

    This module is designed to operate at transmission rates from 1Gbps to 11.3Gbps, compatible with multiple network applications and transmission formats: CPRI, OTN, Fiber Channel, etc. Hot pluggable, and with narrow band tunability, it significantly reduces sparing and configuring costs in optical networks. The module is optimized for Local Area Networks (LAN), Mobile Fronthaul and 10G Ethernet (10GbE), over single-mode fiber (SMF) optical links, P2P and passive networks.

    - 10G 80km DWDM Full-band Tunable SFP+

    - 25G 15km DWDM Full-band Tunable SFP+

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