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MU Adapters
SAISO MU fiber optic adapters are precision components designed for high-density fiber connectivity applications. Built with high-precision zirconia ceramic sleeves, they ensure stable alignment, low insertion loss, and excellent repeatability for consistent optical performance. Available in simplex and duplex configurations, with UPC and APC polished finishes, our MU adapters deliver superior return loss and reliable mating for telecommunications, data centers, and high-speed optical transmission systems.
Product Description
SAISO MU fiber optic adapters are precision components designed for high-density fiber connectivity applications. Built with high-precision zirconia ceramic sleeves, they ensure stable alignment, low insertion loss, and excellent repeatability for consistent optical performance.
 
Available in simplex and duplex configurations, with UPC and APC polished finishes, our MU adapters deliver superior return loss and reliable mating for telecommunications, data centers, and high-speed optical transmission systems.
 
Featuring a compact, lightweight structure and robust housing, they are ideal for rack-mounted panels, ODFs, and equipment with limited space, supporting high-density deployment while maintaining long-term durability.

Features

  • High-precision zirconia ferrule sleeve
  • Low insertion loss & high return loss
  • Excellent durability with long service life
  • Compact design for high-density applications
  • Available in UPC / APC, simplex / duplex types
  • Compliant with international industry standards

Applications

  • Telecommunications
  • Data Communications
  • FTTx
  • On Board Optics
Specifications

Parameter

MU Simplex (UPC)

MU Simplex (APC)

MU Duplex (UPC)

MU Duplex (APC)

Fiber ModeSingle Mode (SM) / Multi Mode (MM)Single Mode (SM) OnlySingle Mode (SM) / Multi Mode (MM)Single Mode (SM) Only
Ferrule TypeZirconia Ceramic (1.25mm)Zirconia Ceramic (1.25mm)Zirconia Ceramic (1.25mm)Zirconia Ceramic (1.25mm)
Polish TypeUPC (Ultra Physical Contact)APC (Angled Physical Contact, 8°)UPC (Ultra Physical Contact)APC (Angled Physical Contact, 8°)
Insertion Loss (IL)≤0.2dB (Typical: 0.1dB)≤0.2dB (Typical: 0.1dB)≤0.2dB (Typical: 0.1dB)≤0.2dB (Typical: 0.1dB)
Return Loss (RL)≥50dB≥60dB≥50dB≥60dB
Operating Temperature-40℃ ~ +85℃-40℃ ~ +85℃-40℃ ~ +85℃-40℃ ~ +85℃
Durability (Mating Cycles)≥1000 Times≥1000 Times≥1000 Times≥1000 Times
Housing MaterialPC / Metal (Optional)PC / Metal (Optional)PC / Metal (Optional)PC / Metal (Optional)
Connector CompatibilityMU Male / Female ConnectorsMU Male / Female ConnectorsMU Male / Female ConnectorsMU Male / Female Connectors

*The above Specications were obtained by using SAISO recommended products and procedures.

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Industry Applications
  • Fiber Optic Sensors
  • Aerospace & Defense
  • Medical & Optical Equipment
Drawings

The following content is the product's drawings, including structural diagrams, dimensioning, etc., for your reference during installation, processing, or design

  • Drawings
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