MEMS-based Optical Tunable Filter
MTF-1
- Compact size: 7 × 5 × 3.5 mm (W×D×H)
- Customizable Gaussian Filter
- Minimum fiber bend radius: 5 mm
- 12V low voltage operation

Overview
The MTF-1 is an ultra-compact tunable filter that utilizes one of the world's smallest classes of MEMS (Micro Electro Mechanical Systems) technology.
It is designed for high-speed, large-capacity optical transceivers exceeding 400 Gb/s, and supports miniaturization and integration by effectively removing noise light after optical amplification.
With specifications ideal for small form factor optical transceivers such as CFP2, it has a compact housing and operates on a low voltage of up to 12 V, contributing to the high performance of next-generation networks.
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Compact size
It offers many advantages, including high-density mounting, low power consumption, and improved design freedom.
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Customizable Gaussian Filter
Smoothing and noise removal can be optimized according to the application and signal characteristics, achieving high-quality optical communications.
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Telcordia GR-468 compliant
It can be safely installed for a long time in communication infrastructure that requires high reliability and durability.
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RoHS-compliant
It is environmentally friendly, RoHS-compliant, limits the use of harmful substances, and supports sustainable product creation.
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Datasheets
Applications
- Data center communications equipment
- QSFP-DD/CFP2-DCO standards-compliant optical transceiver
- High-speed optical communications system
- 5G/6G communications networks
- Optical power monitoring
Specification
- Insertion loss: Max 3 dB (initial value)
- 3 dB bandwidth: Min 120 GHz, Max 175 GHz
- Out-of-band extinction ratio: 25 dB
- Dimensions: 7 × 5 × 3.5 mm (W×D×H)
Please refer to Datasheets for details.
Example characteristic data
Measurement spectrum
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