Ciena 130-0019-904 Muliwave DL Selector LGF3G40AAA

Overview
The Ciena Muliwave DL Selector LGF3G40AAA (part number 130-0019-904) is a high performance optical wavelength selector designed for dense wavelength division multiplexing (DWDM) networks. Engineered to provide precise channel selection and low insertion loss, this module enables service providers and enterprises to maximize fiber capacity while maintaining signal integrity across long haul and metro environments.

Key Features

• Compact form factor compatible with standard Ciena chassis and platforms
• Supports 40 GHz channel spacing for flexible grid operation
• Low insertion loss typically less than 1.5 dB
• High isolation greater than 30 dB between adjacent channels
• Built-in temperature monitoring and diagnostics via SNMP
• Plug-and-play installation with hot-swap capability

Technical Specifications

• Model: LGF3G40AAA
• Part number: 130-0019-904
• Operating wavelength range: 1525 nm to 1565 nm
• Channel spacing: 40 GHz (0.32 nm)
• Insertion loss: <= 1.5 dB
• Channel isolation: >= 30 dB
• Return loss: >= 45 dB
• Power consumption: max 5 W
• Operating temperature: -5 deg to 55 deg C
• Humidity: 5 to 95 percent non-condensing

Applications
The LGF3G40AAA selector is ideal for a wide range of optical transport scenarios, including:

• Metro aggregation nodes where space and power efficiency are critical
• Long haul backbone links requiring precise wavelength management
• Data center interconnects that demand low latency and high reliability
• Carrier grade Ethernet and IP/MPLS transport networks
• Enterprise private line services that need flexible bandwidth allocation

By integrating the Ciena Muliwave DL Selector into your network, you gain the ability to dynamically allocate spectrum, reduce operational costs, and future-proof your infrastructure for emerging high-capacity services.