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StarTech.com Single Mode MPO Loopback Plug OS1/OS2 TAA LOOPBACKMTP12OS2SMM
StarTech.com·MPN: LOOPBACKMTP12OS2SMM

StarTech.com Single Mode MPO Loopback Plug OS1/OS2 TAA LOOPBACKMTP12OS2SMM

The StarTech.com Single Mode MPO Loopback Plug OS1/OS2 is a purpose-built fiber cable tester designed to validate MPO/MTP single-mode OS1/OS2 links across a wide operating temperature range of -40 to 75 °C.

  • MPO/MTP Validation: Confirms the integrity of high-density fiber optic connections, preventing costly network failures and ensuring operational continuity.
  • Single-Mode OS1/OS2: Supports critical long-distance data transmission standards, ensuring compatibility with existing enterprise fiber infrastructure.
  • Extreme Temperature Range: Operates reliably from -40 to 75 °C, enabling deployment in diverse and demanding environmental conditions without performance degradation.
  • TAA Compliant: Meets government procurement requirements, simplifying acquisition for public sector and regulated organizations with federal mandates.
$60.84
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Manufacturer Warranty Included

Product Overview

The StarTech.com Single Mode MPO Loopback Plug (LOOPBACKMTP12OS2SMM) is a specialized fiber cable tester engineered for validating MPO/MTP single-mode OS1/OS2 fiber optic links. This compact device ensures that high-density fiber connections are fully operational, supporting critical data center and enterprise network infrastructure.

Designed for operational resilience, this loopback plug features a robust Acrylonitrile Butadiene Styrene (ABS) housing and maintains full functionality across an extreme operating temperature range of -40 to 75 °C. Its TAA compliance further simplifies procurement for government and public sector entities, ensuring adherence to federal purchasing guidelines.

  • Rapid Diagnostics: Enables quick and efficient loopback testing of MPO/MTP fiber links, significantly reducing troubleshooting time for network engineers and minimizing service interruptions.
  • OS1/OS2 Compatibility: Verifies single-mode fiber optic connections, crucial for high-bandwidth, long-distance data transmission in enterprise backbones and data center interconnects.
  • Durable Construction: Built with an ABS housing, providing enhanced durability for repeated use in demanding IT and data center environments, extending tool lifespan.
  • Wide Operating Range: Functions reliably in temperatures from -40 to 75 °C, ensuring consistent performance in diverse and often challenging deployment locations.
  • Simplified Compliance: TAA compliant, streamlining procurement processes for organizations with federal purchasing mandates and ensuring supply chain integrity for critical infrastructure.

This MPO loopback plug is an indispensable tool for IT teams managing complex fiber optic networks, ensuring continuous uptime and operational integrity.

Technical Specifications

1Performance & Business Impact
Product TypeFiber cable tester
Test TypeLoopback testing
Supported ConnectorsMPO/MTP
Fiber Mode StructureSingle-mode
Fiber Optic TypeOS1/OS2
2Connectivity & I/O
Connector GenderMale
3Physical & Environmental
Width11.8 mm / 0.46 inches
Depth130 mm / 5.12 inches
Height9.4 mm / 0.37 inches
Weight4 g / 0.009 lbs
Product ColorBlack, Green, Yellow
Housing MaterialAcrylonitrile Butadiene Styrene (ABS)
Operating Temperature (T-T)-40 - 75 °C / -40 - 167 °F
Storage Temperature (T-T)-40 - 75 °C / -40 - 167 °F
4Lifecycle, Warranty & Compliance
Compliance CertificatesTrade Agreements Act (TAA), RoHS, CE
WarrantyLimited Lifetime Warranty
In-Box Contents1x MPO Loopback Plug

Full Specifications

Manufacturer Data
Features9
Product typeFiber cable tester
Test typeLoopback testing
Supported connectorsMPO/MTP
Built-in displayNo
Product colourBlack, Green, Yellow
Housing materialAcrylonitrile butadiene styrene (ABS)
Fiber mode structureSingle-mode
Fibre optic typeOS1/OS2
Connector genderMale
Weight & dimensions4
Width11.8 mm
Depth130 mm
Height9.4 mm
Weight4 g
Certificates1
Compliance certificatesTrade Agreements Act (TAA), RoHS, CE
Operational conditions1
Operating temperature (T-T)-40 - 75 °C
Packaging data1
Package width220 mm
Logistics data1
Master (outer) case width430 mm
Downloads1
Product Datasheet
Download

What This Solves

Fiber Link Validation

During new network deployments or upgrades, verifying the integrity of fiber optic links is crucial to prevent performance issues. This plug allows IT teams to quickly confirm the functionality of MPO/MTP single-mode connections before activation.

Data center operators, enterprise infrastructure teams, network deployment contractors

Rapid Network Troubleshooting

When a fiber optic link experiences an outage or performance degradation, identifying the fault source efficiently is paramount to restoring service. The loopback plug enables isolated testing of MPO/MTP ports and cables, pinpointing issues without complex external equipment.

IT operations centers, network support teams, facilities management

Pre-Deployment Quality Assurance

Before integrating new fiber optic cables or patch panels into a live network, ensuring their quality and functionality can prevent future disruptions. This device provides a simple method for pre-testing MPO/MTP components, guaranteeing readiness for production environments.

Infrastructure procurement teams, quality assurance departments, network architects

Key Features

MPO/MTP Connector Type

Provides direct compatibility with high-density fiber optic systems, simplifying testing procedures for complex network architectures.

Single-Mode OS1/OS2 Fiber Type

Ensures accurate testing for long-distance, high-bandwidth fiber optic links, critical for enterprise data center interconnects and campus backbones.

Loopback Testing Capability

Enables isolated verification of fiber optic ports and cables, allowing IT staff to quickly diagnose issues without requiring a remote device.

Operating Temperature Range -40 to 75 °C

Guarantees reliable performance in extreme environmental conditions, supporting deployments in data centers, industrial settings, or outdoor enclosures.

TAA Compliant

Meets federal procurement requirements, facilitating acquisition for government agencies and organizations with specific supply chain mandates.

Industry Applications

Manufacturing & Industrial

For validating fiber links in industrial automation, data centers within factories, or large campus networks, ensuring robust data transmission for critical operations.

Government & Public Sector

For secure and compliant network infrastructure deployments, especially with TAA compliance, meeting federal procurement standards and operational mandates.

Finance & Insurance

For ensuring high-speed, reliable fiber connectivity in data centers and trading floors where uptime is critical for financial transactions and data integrity.

Healthcare & Life Sciences

For validating fiber optic backbone networks in hospitals and research facilities that demand high bandwidth and reliability for critical applications and patient data.

Frequently Asked Questions

What types of fiber optic links can this loopback plug test?

This loopback plug is specifically designed to test single-mode MPO/MTP OS1/OS2 fiber optic links, ensuring compatibility with common enterprise and data center fiber infrastructure.

Is this loopback plug suitable for multi-mode fiber testing?

No, this specific model (LOOPBACKMTP12OS2SMM) is engineered for single-mode OS1/OS2 fiber only. Multi-mode fiber requires a different type of loopback plug for accurate testing.

What is the primary benefit of using a loopback plug for fiber testing?

A loopback plug allows IT professionals to quickly verify the transmit and receive functionality of a fiber optic port or cable without needing a remote device, streamlining troubleshooting and deployment processes.

Does this product require any external power or software to operate?

No, the StarTech.com MPO Loopback Plug is a passive device that does not require external power, batteries, or software, making it a simple and portable testing tool for immediate use.

Warranty & Returns

Manufacturer Warranty

Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$60.84