Compact Optical Variable Attenuator
COVA-1
- Compact size: 3 × 3 × 10 mm (W×D×H)
- Telcordia GR-468 compliant
- Minimum fiber bend radius: 5 mm
- RoHS-compliant
Overview
COVA-1 is a MEMS-driven ultra-compact variable optical attenuator component that is ideal for high-speed, large-capacity optical communication transceivers.
It supports SFP (Small Form-factor Pluggable) transceiver standards such as SFP, CFP, CFP2, and CFP8, and is suitable for integrating into next-generation optical network equipment.
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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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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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Minimum fiber bend radius: 5 mm
Minimizes optical signal loss and maintains excellent transmission performance.
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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 standard compatible optical transceiver
- High-speed optical communications system
- 5G/6G communications networks
- Optical power monitoring
Specification
- Attenuation range: Min 40 nm
- Insertion loss: Max 0.8 dB
- Return loss: Min 45 dB
- Polarization dependent loss (PDL): Max 0.4 dB
- Response speed: Max 3 ms
- Dimensions: 3 × 3 × 10 mm (W×D×H)
Please refer to Datasheets for details.
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