FREE shipping on orders over US$200 
Pass 1550nm Reflect 1480nm FWDM Filter Wavelength Division Multiplexer
The Pass 1550nm Reflect 1480nm FWDM Filter Wavelength Division Multiplexer is a specialized optical component designed for efficient bidirectional signal transmission in fiber optic systems. It passes 1550nm wavelengths with low insertion loss and reflects 1480nm signals with high isolation, making it ideal for combining pump and signal paths in EDFA (Erbium-Doped Fiber Amplifier) applications. Utilizing advanced thin-film filter technology and an epoxy-free optical path, this FWDM filter delivers excellent thermal stability, high reliability, and precise wavelength control. Available with customizable connectors, fiber lengths, and package styles, it is well-suited for integration into a variety of high-performance optical networks.
$152.49
Pass 1550nm Reflect 1480nm FWDM Filter Wavelength Division Multiplexer
The Pass 1550nm Reflect 1480nm FWDM Filter Wavelength Division Multiplexer is a specialized optical component designed for efficient bidirectional signal transmission in fiber optic systems. It passes 1550nm wavelengths with low insertion loss and reflects 1480nm signals with high isolation, making it ideal for combining pump and signal paths in EDFA (Erbium-Doped Fiber Amplifier) applications. Utilizing advanced thin-film filter technology and an epoxy-free optical path, this FWDM filter delivers excellent thermal stability, high reliability, and precise wavelength control. Available with customizable connectors, fiber lengths, and package styles, it is well-suited for integration into a variety of high-performance optical networks.
Specifications
| Parameter | 1550nmT/1480nmR | |
|---|---|---|
| Pass Channel Wavelength Range | 1530 ~ 1565nm | |
| Reflect Channel Wavelength Range | 1450 ~ 1490nm | |
| Insertion Loss | Pass Channel | ≤0.6dB |
| Reflect Channel | ≤0.5dB | |
| Insertion Loss Variation | ≤0.3dB | |
| Isolation | Pass Channel | ≥25dB |
| Reflect Channel | ≥15dB | |
| Insertion Loss Temperature Sensitivity | ≤0.3dB | |
| Polarization Dependent Loss | ≤0.1dB | |
| Polarization Mode Dispersion | ≤0.1ps | |
| Directivity | ≥50dB | |
| Return Loss | ≥50dB | |
| Maximum Power Handling | 300mW | |
| Operating Temperature | -10 ~ +70℃ | |
| Storage Temperature | -40 ~ +85℃ | |
| Package Dimension | For 250μm, 900μm | Φ5.5 x L38mm (Steel Tube) |
| For 2.0mm, 3.0mm | L90 x W20 x H10mm (ABS Box) | |
Note: Above specifications are for devices without connector.
Dimension Drawing (Unit: mm)
Related Products
The Pass 1490nm Reflect 1310nm & 1550nm FWDM Filter Wavelength Division Multiplexer is a high-performance optical filter designed for precise wavelength routing in fiber optic communication systems. It passes 1490nm signals with minimal insertion loss while reflecting 1310nm and 1550nm wavelengths with high isolation, enabling efficient signal separation and integration over a single fiber. Built using advanced thin-film coating technology and featuring an epoxy-free optical path, this FWDM filter offers excellent stability, low polarization-dependent loss, and long-term reliability, making it ideal for FTTH, PON, and other wavelength-specific applications. Custom connector, fiber length, and package options are available to meet specific network requirements.
The SunmaFiber 1×2 Red/Blue C Band Filter WDM with Steel Tube is a high-performance passive optical component designed to separate or combine the Red and Blue channels within the C-band wavelength range. Utilizing advanced thin-film filter technology, this device enables precise wavelength routing between Red (upper DWDM channels, typically 1547nm~1570nm) and Blue (lower DWDM channels, typically 1529.4nm–1543.3nm) bands, making it ideal for DWDM systems requiring bidirectional or multi-path signal management.
The Pass 1550nm Reflect 1310nm & 1490nm FWDM Filter Wavelength Division Multiplexer is a precision optical component engineered for fiber optic communication systems requiring efficient wavelength management. It passes 1550nm signals with low insertion loss while reflecting 1310nm and 1490nm wavelengths with high isolation, enabling reliable separation of upstream and downstream channels over a single fiber. Utilizing thin-film filter technology and featuring an epoxy-free optical path, this FWDM filter ensures excellent thermal stability, long-term reliability, and high-performance signal routing. It is ideal for applications such as FTTH, PON, and optical monitoring, and supports custom configurations for fiber type, connector, length, and packaging.
The Pass 1550nm Reflect 1310nm FWDM Filter Wavelength Division Multiplexer is a high-performance optical device designed to enable bidirectional transmission over a single fiber by passing 1550nm signals with low insertion loss and reflecting 1310nm signals with high isolation. Utilizing advanced thin-film coating technology and an epoxy-free optical path, it offers excellent wavelength selectivity, thermal stability, and long-term reliability. Ideal for FTTH, PON, and optical monitoring systems, this FWDM supports seamless integration with various fiber optic components and is available with customizable connector types, fiber lengths, and package styles to suit diverse network applications.
The Pass 1550nm Reflect 980nm FWDM Filter Wavelength Division Multiplexer is a high-performance optical filter designed for use in erbium-doped fiber amplifier (EDFA) systems and other fiber optic applications requiring pump and signal wavelength separation. It passes 1550nm signals with low insertion loss while reflecting 980nm pump light with high isolation, ensuring efficient wavelength management and stable system performance. Built with advanced thin-film coating technology and an epoxy-free optical path, this FWDM filter offers excellent reliability, thermal stability, and low polarization-dependent loss. Customizable options for connector type, fiber length, and package design make it ideal for seamless integration into various optical network architectures.
Reviews
There are no reviews yet.