Transition Networks – S6120-1013-UK – 4X T1 e1 Ion with Ethernet to Fiber Mm

Part No:S6120-1013-UK Write a Review

Condition:New

Brand:TRANSITION NETWORKS INC

Weight:1.2 lbs

Product Type:T1/E1 to Ethernet Fiber Converter Module

Transition Networks S6120-1013-UK

4× T1/E1 ION with Ethernet to Fiber MM Converter

The Transition Networks S6120-1013-UK is a versatile 4× T1/E1 ION converter module engineered to provide seamless connectivity between legacy telecom services (T1/E1) and Ethernet networks over multimode fiber. Designed for ION chassis integration, it allows carriers, ISPs, and enterprises to extend telecom circuits across fiber with efficiency and reliability.

As a genuine Transition Networks solution, this module ensures compliance with international telecom standards, guaranteeing interoperability, quality of service, and high reliability for business-critical transport networks.

Features :

This Ethernet-to-Fiber Converter easily integrates T1/E1 lines to modern IP-based Ethernet infrastructure while leveraging fiber for higher bandwidth and longer distance extension. With support for four independent T1/E1 channels, each can be multiplexed over a single uplink, optimizing resources.

Advanced Options :

The S6120-1013-UK includes advanced diagnostics and loopback test features, allowing operators to troubleshoot connectivity with minimal downtime. The module is hot-swappable within Transition ION chassis, minimizing disruptions. Its multimode fiber support delivers up to 2 km distances, ideal for campus networks, metro access, and carrier environments.

Product Key Features

  • 4 × T1/E1 ports with Ethernet uplink
  • Converts telecom T1/E1 to Ethernet with fiber extension
  • Supports multimode fiber connectivity (up to 2 km)
  • Hot-swappable ION module design
  • Advanced loopback and troubleshooting support
  • Reduces legacy-to-modern network integration costs
  • Backed by Transition Networks reliability

Reliability & Performance :

The Transition Networks S6120-1013-UK ensures stable transport of T1/E1 lines across Ethernet and fiber infrastructure. Its carrier-grade design meets stringent telecom performance requirements, maintaining uptime and quality of service. Ideal for bridging old and new network technologies, it protects infrastructure investments while providing modern IP-ready flexibility.

Key Features :

  • Hybrid media conversion: T1/E1 <> Ethernet <> Fiber
  • 4 independent T1/E1 channel support
  • ION chassis-compatible hot-swap module
  • Carrier-class reliability and diagnostics
  • 2 km multimode fiber reach
  • Cost-effective modernization tool
  • Certified by Transition Networks
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BrandTRANSITION NETWORKS INC
SKUS6120-1013-UK
ConditionNew
Dimensions8.5 × 6.5 × 1.75 in
Weight1.2 lbs
CompatibilityION Chassis System
Part NumberS6120-1013-UK
Product TypeT1/E1 to Ethernet Fiber Converter Module
Form FactorION Chassis Hot-swappable Module
Number of Ports4 × T1/E1 RJ-45, 1 × Ethernet Uplink, 1 × Fiber
Supported StandardsT1 (1.544 Mbps), E1 (2.048 Mbps)
Fiber TypeMultimode (MM)
Max Fiber DistanceUp to 2 km
Data RateT1/E1 channel rates + Ethernet 10/100 Mbps
DiagnosticsLoopback, Alarm Indication Signals
IndicatorsLEDs for Power, Status, Link
Power SupplyProvided by ION chassis backplane
Operating Temperature0°C to 50°C
Storage Temperature-20°C to 70°C
Humidity5%–95% non-condensing
EnclosureModule card with metal housing
CertificationsCE, FCC, RoHS, UL
WarrantyBacked by Transition Networks warranty

Warranty

Backed by Transition Networks warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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