Description

GT 450 Mobile Cable Drum – Robust Fiber Optic Cable Management for Field Use

The GT 450 Mobile Cable Drum is a high‑class, portable solution designed for professional fiber optic and low‑voltage cable deployment in demanding environments. Engineered for reliability and ease of handling, it offers a compact form factor with an outer height of 555 mm, width of 445 mm, and depth of 310 mm. With an empty weight of approximately 5.1 kg, the drum is light enough for frequent transport while still delivering the ruggedness required for outdoor and industrial applications. When loaded with 300 m of cable, the total weight is around 15.0 kg, providing an excellent balance between capacity and portability compared with typical field cable reels in the broadcast, events, and telecom sectors.

Built from durable plastic, the GT 450 is optimized for use in harsh environments where impact resistance, weather resilience, and long service life are essential. Its mechanical design supports a wide range of cable diameters and lengths commonly used in fiber optic infrastructure. The drum accommodates up to 420 m of cable with a diameter of 5 mm, 300 m at 6 mm, 210 m at 7 mm, and 130 m at 9.2 mm. This flexibility makes it highly suitable for temporary or semi‑permanent fiber links in outside broadcast, mobile production units, emergency communications, military and security deployments, as well as industrial networking and event technology where frequent winding and unwinding are part of daily operations.

The GT 450 Mobile Cable Drum is engineered to integrate seamlessly into modern fiber optic systems, supporting a variety of connector and cable types typically used in high‑performance networks. It is compatible with expanded beam Eurolens (HMA) connectors from Amphenol Precision Optics, MTP® multifiber interfaces from US Conec, and standard single‑fiber connectors such as LC, SC, and E‑2000® (LSH). These connector options are well established in data center, broadcast, and telecom applications, enabling low‑loss, robust connections even under repeated mating cycles and field handling. By supporting both ruggedized expanded beam interfaces and standard ferrule‑based connectors, the drum can be configured for applications that prioritize either ultimate robustness or low insertion loss.

To match different deployment scenarios, the GT 450 can be configured with suitable fiber optic cable types used widely in outdoor and campus networks. Compatible options include U‑DQ(ZN)11Y cables in the 6.5 mm to 7.7 mm outer diameter range with 12 or 24 fibers, ideally suited for high‑density backbone and trunk applications. It also supports A‑V(ZN)11Y(ZN)11Y cables of approximately 6.0 mm diameter with 2 or 4 fibers, which are common in point‑to‑point or low‑fiber‑count field connections. These cable families are known for their mechanical robustness, UV resistance, and suitability for outdoor routing, making the GT 450 a practical platform for flexible deployment of both singlemode and multimode infrastructures in real‑world environments.

For users who require integrated connectivity and signal management directly on the drum, the GT 450 can be equipped with an internal patch panel. Typical configurations support 12 SC simplex adapters or 12 LC duplex adapters, enabling organized fan‑out or distribution of fibers without additional external hardware. This integrated approach is particularly beneficial in field production, remote broadcast locations, and temporary event networks, where fast setup and clear port labeling are critical. Instead of relying on loose breakout modules, technicians can manage connections directly on the drum, reducing tangling, minimizing handling errors, and shortening deployment times.

The GT 450 platform can be extended with several application‑oriented options that align with current best practices in mobile fiber management. It is available in a stackable variant (SK 450), allowing multiple drums to be securely transported and stored in vertical stacks – a key advantage for rental houses, staging companies, and mobile network operators who often work with large cable inventories. Additional options include a protection and cable‑laying tube permanently attached to the drum for guided, secure cable routing; an auxiliary coil for excess length management; and the use of harsh‑environment connectors that further enhance resistance to dust, moisture, and mechanical stress. The drum can also be supplied as part of a complete cabling solution with matching junction boxes, simplifying system design for integrators who need pre‑engineered, ready‑to‑deploy field connectivity.

Amphenol Sachsenkabel GT 450 Mobile Plastic Cable Drum Outdoor Robust

Specifications

Drum Type: Portable hand drum
Supplied As: Empty drum
Max Cable Capacity: 420 m
Reference Cable Diameter: 5 mm
Max Cable Diameter: 6 mm
Empty Weight: 5.1 kg
Drum Material: Plastic
Compatible Connectors: Expanded beam (HMA/Eurolens), Expanded beam – other, MTP/MPO, LC, SC, E-2000, Fischer, LEMO, Harting Han, Other
Internal Patch Panel: Standard, Optional
Product: GT 450 Mobile Cable Drum
Model: GT 450
Outer Height: 555 mm
Outer Width: 445 mm
Outer Depth: 310 mm
Weight With 300 M Cable: ca. 15.0 kg
Max. Cable Length Ø 6 Mm: 300 m
Max. Cable Length Ø 7 Mm: 210 m
Max. Cable Length Ø 9.2 Mm: 130 m
Available Connectors: Eurolens (HMA) expanded beam (Amphenol Precision Optics), MTP® (US Conec), FO2 / FO4 (Fischer Connectors), 3K.93C series (LEMO), LC, SC, E-2000® (LSH), others on request
Available Fiber Optic Cable Type 1: U-DQ(ZN)11Y, Ø 6.5–7.7 mm, 12 / 24 fibers
Available Fiber Optic Cable Type 2: A-V(ZN)11Y(ZN)11Y, Ø 6.0 mm, 2 / 4 fibers
Optional Internal Patch Panel (SC): SC simplex adapters, 12 adapters
Optional Internal Patch Panel (LC): LC duplex adapters, 12 adapters
Stackable Version: SK 450 (option)

Got questions about specs? Use the inquiry form to ask.

Document icon Download Data Sheet Download icon

Features

  • High‑Class Portable Cable Drum for Professional Fiber Optic Deployment
    Designed as a robust, mobile cable drum (GT 450) for demanding field use, ideal for professional fiber optic installations in broadcasting, events, industrial, and outdoor telecom applications.
  • Rugged Construction for Harsh Outdoor Environments
    Engineered for rough handling and adverse conditions; the durable plastic housing resists impact, moisture, and dirt, making it suitable for outdoor use and frequent transport.
  • Compact and Ergonomic Form Factor
    Outer dimensions of approx. 555 mm (H) x 445 mm (W) x 310 mm (D) provide a practical balance of portability and capacity; the empty weight of only about 5.1 kg enables easy manual handling on site.
  • High Cable Capacity Across Multiple Diameters
    Optimized drum geometry supports long cable runs:
    – Up to 420 m cable with Ø 5 mm
    – Up to 300 m cable with Ø 6 mm
    – Up to 210 m cable with Ø 7 mm
    – Up to 130 m cable with Ø 9.2 mm
    Weight example: approx. 15.0 kg with 300 m cable (depending on cable type).
  • Optimized for Fiber Optic Cable Management
    Specifically designed to handle fiber optic cables without exceeding bend radius, reducing mechanical stress and helping maintain optimal optical performance over repeated deployments.
  • Wide Range of High‑Performance Fiber Optic Cables
    Available pre‑assembled with quality fiber optic cables, including:
    – U‑DQ(ZN)11Y, Ø 6.5–7.7 mm with 12 / 24 fibers
    – A‑V(ZN)11Y(ZN)11Y, Ø 6.0 mm with 2 / 4 fibers
    – Other cable types on request for tailored configurations.
  • Flexible Connector Configuration for Different Systems
    Supports a wide selection of connector interfaces, enabling interoperability with established field and network hardware:
    – Expanded beam connectors (Eurolens / HMA, Amphenol Precision Optics) for highly robust, dirt‑resistant field connections
    – MTP® (US Conec) for high‑density multi‑fiber connectivity
    – Fischer FO2 / FO4, LEMO 3K.93C series for broadcast and industrial environments
    – Standard single‑ and duplex connectors (LC, SC, E‑2000® / LSH)
    – Other connector systems on request for project‑specific requirements.
  • Optional Internal Patch Panel for Clean Signal Distribution
    Can be equipped with an internal patch panel for structured connections directly on the drum:
    – Up to 12 × SC simplex adapters
    – Up to 12 × LC duplex adapters
    – Other adapter configurations on request.
    This allows quick plug‑and‑play access, easy testing, and flexible routing in the field.
  • Integrated Cable Protection and Laying Tube
    Features an undetachable protection and cable laying tube that guides the cable during winding and unwinding, improving handling, protecting fibers, and extending cable service life.
  • Auxiliary Coil for Pigtails and Patch Leads
    Optional auxiliary coil allows safe storage of patch cords, fan‑outs, or pigtails separately from the main trunk cable, reducing tangling and mechanical stress at connector ends.
  • Harsh‑Environment Connector Options
    Available with ruggedized, environmental‑sealed connector solutions that withstand dust, moisture, and vibration, supporting reliable operation in military, industrial, and outdoor event scenarios.
  • Complete Pre‑Terminated Cabling Solutions
    Offered as a fully assembled system including fiber cable, connectors, junction boxes, and internal patching (where required), minimizing on‑site termination work and installation time.
  • Stackable Variant for Space‑Saving Storage (SK 450)
    Also available as the stackable SK 450 version, enabling safe stacking of multiple drums for organized storage, transport, and warehouse optimization.
  • Ideal for Mobile, Temporary, and Rapid‑Deployment Networks
    Suited for OB vans, live events, temporary networks, LAN extensions, fiber to camera / stage boxes, emergency communications, and any application that requires fast roll‑out and reliable retrieval of fiber optic links.
  • Low Maintenance and Long Service Life
    Corrosion‑free plastic drum with minimal moving parts delivers a long operational life and low maintenance requirements, even under frequent deployment cycles.

Applications

Applications of the GT 450 Mobile Cable Drum

The GT 450 Mobile Cable Drum is a robust, portable solution designed for reliable deployment and protection of fiber optic and hybrid cables in demanding field environments. Its compatibility with Eurolens (HMA), MTP®, Fischer, LEMO, LC, SC, and E‑2000® (LSH) connectors, along with options for internal patch panels and harsh‑environment connectors, makes it suitable for a wide range of professional applications.

1. Broadcast, Media, and Live Events

  • Outdoor live TV and radio broadcasts – Temporary fiber links from OB vans to camera positions, commentary booths, and stage areas.
  • Concerts, festivals, and touring productions – Rapid deployment of long fiber runs for audio, video, and lighting control signals across large venues and open-air stages.
  • Sports events – Connection of cameras, VAR systems, timing systems, and media platforms around stadiums, arenas, and race tracks.
  • Temporary broadcast studios – Fast setup of backbone connections between control rooms, editing suites, and equipment rooms in temporary or mobile studios.
  • Event rental & staging companies – Reusable field cable systems that can withstand frequent transport and handling.

2. Field Deployment of Fiber Networks

  • Temporary fiber optic links – Short- or medium-term data connections between buildings, containers, or network nodes on construction sites, campuses, and trade fairs.
  • Fiber to the Event (FTTE) – High-bandwidth connectivity for conferences, exhibitions, and pop-up venues.
  • Backbone and last‑mile extensions – Rapid rollout of temporary backbone or distribution fiber where permanent installation is not yet possible.
  • Disaster recovery networking – Fast restoration of communication lines after network outages, natural disasters, or infrastructure failures.

3. Industrial, Utility, and Energy Sites

  • Industrial plants and refineries – Robust fiber connectivity for monitoring, control, and temporary measurement setups in harsh industrial zones.
  • Power generation and substations – Mobile communication and data links for commissioning, testing, and maintenance of power infrastructure.
  • Oil, gas, and petrochemical facilities – Deployment of expanded beam and ruggedized connectors for reliable links in exposed outdoor areas.
  • Mining operations – Temporary connections for cameras, sensors, and communication systems in open‑pit or above‑ground mine environments.

4. Military, Defense, and Security

  • Tactical communication networks – Rapid-deploy fiber links between command posts, communication shelters, and sensor nodes.
  • Field surveillance systems – Connection of remote cameras, radar units, and security sensors with ruggedized, expanded beam interfaces.
  • Mobile command centers – High-bandwidth backbone for data, voice, and video between vehicles, tents, and temporary operation centers.
  • Training grounds and test ranges – Temporary network infrastructure for instrumentation, evaluation, and communication systems.

5. Civil Protection, Emergency, and Public Safety

  • Emergency communication networks – Quick setup of fiber links for police, fire, and rescue operations in crisis areas.
  • Temporary command posts – Data and video connectivity between command vehicles, field hospitals, and coordination centers.
  • Disaster relief operations – Establishment of resilient backbone connections when permanent infrastructure is damaged or unavailable.

6. Research, Test & Measurement, and Monitoring

  • Field measurement campaigns – Mobile fiber connections for test equipment, data loggers, and monitoring systems in outdoor trials.
  • Geophysical and environmental monitoring – Deployment of distributed sensor and monitoring networks (e.g., DAS/strain, temperature, seismic) using rugged fiber cables.
  • Laboratory to field connections – Extending high-performance links from research facilities to test stands or outdoor experimental setups.
  • Temporary CCTV and observation systems – Deployment of high-resolution camera and sensor networks for short-term studies or surveillance.

 

Frequently Asked Questions

What is the Amphenol Sachsenkabel GT 450 mobile cable drum used for?
The GT 450 is a high‑class portable plastic cable drum designed for deploying and retrieving fiber optic cables in mobile and harsh environments. Typical applications include outside broadcast (OB vans), live events, stage and theater, industrial sites, temporary networks, emergency communications, field measurement setups, and any situation where fiber optic connections must be quickly rolled out and safely transported.
What cable lengths and diameters can the GT 450 cable drum accommodate?
The GT 450 mobile cable drum is designed for common fiber cable diameters and offers these maximum lengths: - Up to 420 m with 5 mm Ø cable - Up to 300 m with 6 mm Ø cable - Up to 210 m with 7 mm Ø cable - Up to 130 m with 9.2 mm Ø cable A typical configuration is around 300 m of 6 mm fiber cable, for a total drum weight of about 15 kg (including cable).
Which fiber optic connectors are available for the GT 450 cable drum?
The GT 450 supports a wide range of fiber optic connector systems so it can be adapted to many network standards. Available connector options include: - Eurolens (HMA) expanded beam by Amphenol Precision Optics - MTP® (US Conec multi‑fiber connector) - Fischer FO2 / FO4 - LEMO 3K.93C series - Standard telecom and data center connectors: LC, SC, and E‑2000® (LSH) Other connector types and custom terminations are available on request, which allows integration into existing fiber infrastructures.
What fiber optic cable types can be supplied on the GT 450 drum?
The GT 450 is available pre‑assembled with robust field‑grade fiber optic cables, for example: - U‑DQ(ZN)11Y, outer diameter approx. 6.5–7.7 mm, 12 or 24 fibers - A‑V(ZN)11Y(ZN)11Y, outer diameter approx. 6.0 mm, 2 or 4 fibers In addition, other cable constructions and fiber counts (single‑mode or multimode, ruggedized jacket designs, etc.) can be supplied on request to match specific project requirements.
Is the GT 450 cable drum suitable for outdoor and harsh environment use?
Yes. The GT 450 is a robust plastic mobile cable drum specifically designed for harsh environments and outdoor use. In comparable products on the market, this class of drum is used in demanding conditions such as outside broadcasting, military exercises, industrial plants, and temporary outdoor events. The drum can be combined with harsh‑environment fiber connectors (for example, expanded beam or ruggedized circular connectors) and rugged fiber cables to ensure protection against dust, moisture, and mechanical stress in the field.
Does the GT 450 offer internal patching or connection options?
The GT 450 can be equipped with an optional internal patch panel so that you can plug patch cords directly into the drum. Available patch panel options include: - 12 x SC simplex adapters - 12 x LC duplex adapters Other adapter types and configurations are available on request. Amphenol Sachsenkabel can also deliver the GT 450 as a complete cabling solution with suitable junction boxes and pre‑terminated fan‑outs for plug‑and‑play field deployment.
What are the dimensions, weight, and available variants of the GT 450 cable drum?
The GT 450 mobile cable drum has compact dimensions for easy transport: - Outer height: 555 mm - Outer width: 445 mm - Outer depth: 310 mm - Empty weight: approx. 5.1 kg - Weight with about 300 m of 6 mm cable: approx. 15 kg In addition to the standard version, a stackable variant called SK 450 is available. Options include an undetachable protection and cable laying tube, auxiliary coil, internal patch panel, harsh‑environment connectors, and turnkey cable assemblies customized to your application.

Got more questions? Use the inquiry form to ask the supplier directly.

Similar Products

Request Quote