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Spec Sheet
FiberGuide
®
Fiber Management System
4x24-Inch System
The Industry’s Most Comprehensive Fiber Management System expands to 24-inches.
In response to customer requests, ADC continues to innovate and improve the FiberGuide
®

fiber management system, adding greater capacity and flexibility to the network, and
driving down installation time to ensure a smooth deployment. Fiber densities continue to
increase in today’s networks, creating demand for increased cable management capacity and
protection. ADC’s 4x24-inch FiberGuide is designed to meet this need. ADC is the first and
only manufacturer to deliver this unique solution.
FiberGuide is a fiber management system used to protect and route fiber optic patch
cords, multifiber cable assemblies and intrafacility fiber cable (IFC) to and from fiber splice
enclosures, fiber distribution frames and fiber optic terminal devices. FiberGuide ensures a
two-inch minimum bend radius is maintained throughout the system.
The 4x24-inch system is the standard and ultimate raceway solution to securely route and
protect patch cords over high-density optical distribution frames including ADC’s Next
Generation Frame (NGF) and Next Generation 3 Frame (NG3
®
). Designed for maximum
capacity, this robust system provides the same support and flexibility as the traditional
4x12-inch system while doubling capacity. The 4x24-inch FiberGuide system is a complete
set of products designed and manufactured to ensure total off-frame protection and
ease of use. Basic components include horizontal straight sections, horizontal and vertical
elbows, downspouts, junctions, Express Exits
™
and numerous support hardware fittings and

application. Variable support bracket kits provide
the flexibility needed to accommodate various
mounting requirements.
Fiber Protection
ADC’s broadband expertise translates into
maximum protection for your network. Two-inch
minimum bend radius is maintained throughout
the system regardless of the raceway size.
Strength and Durability
100% raceway reliability — stands up to any
challenge.
FiberGuide
®
Fiber Management System
Features and Benefits
Existing 5/8" Threaded Rod Trapeze Kit
4x24 Horizontal Cross with Dual 12" Exits
12" Cut in T for 4x24-inch system
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FiberGuide Fiber Management System
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4x24 Island T
The 4x24 Island T with 12-inch exit is designed to be used over the NGF, NG3
®
or any high-density fiber
frame. The 4x24 Island T, a horizontal T with spool and factory-installed trumpet flare, channels fiber
directly into the vertical cableways below.
FiberGuide
®

FGS-MHXP-H-VS
4x24 Trumpet Flare
FGS-MTRM-H
45° Down Elbow
FGS-MD4E-H
45° Up Elbow
FGS-MU4E-H
12" Cut in T
FGS-MHIS-B/H
Variable Fitting Support Locater
Horiz. T with Single 12" Exit*
FGS-MHRT-H/F-VS
Variable Fitting Support
Locater Horiz. Elbow*
FGS-MH4E-H-VS
4x24 End Cap
FGS-HMEC-H
4x24 Island T with Single
12" Exit
FGS-ISLAND-H/F
4x24 to 4x12 Adapter
FGS-MDSA-HF
FiberGuide
®
Fiber Management System
4x24-Inch System Components
* kits do not include trapeze or cantilever support brackets.
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FiberGuide Fiber Management System
5

Trough
Pileup
4x24-Inch FiberGuide System
2-inch 3120
3-inch 4680
4-inch 6240
ADC Recommended Patch Cord Density (per square inch)
Maximum Patch Cord Capacity using 4x24-Inch FiberGuide System
Trough
Pileup
4x24-Inch FiberGuide System
1.7 mm Patch Cords
4x24-Inch FiberGuide System
2.0 mm Patch Cords
4x24-Inch FiberGuide System
3.0 mm Patch Cords
2-inch 6816 4869 2112
3-inch 10224 7344 3168
4-inch 13632 9792 4224
TracerLight Patch Cord Capacity using 4x24-Inch FiberGuide System
(65 patch cords per square inch)
FiberGuide
®
Fiber Management System
Recommended Patch Cord Capacities
ADC Recommended Patch Cord Capacity using 4x24-Inch FiberGuide System
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FiberGuide Fiber Management System
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(24")
609.6 mm
4x24 Snap-Fit Junction
FGS-MFAW-H
581.2 mm
(22.88")
652 mm
(25.67")
701 mm
(27.6")
4x24 45° Horizontal Elbow
FGS-MH4E-H
(4.72")
119.9 mm
(24")
609.6 mm
533.1 mm
(20.99")
652 mm
(25.67")
347.2 mm
(13.67")
745 mm
(29.33")
(24")
609.6 mm
(12")
304.8 mm
(4.72")
119.9 mm

584.2 mm
(23")
576.6 mm
(22.7")
101.6 mm
(4")
88.9 mm
(3.5")
94 mm
(3.7")
4 x 24 Straight Section
FGS-MSHS-H
4x24 Trumpet Kit
FGS-MTRM-H
736.3 mm
(28.99")
160 mm
(6.3")
77.7 mm
(3.06")
609.3 mm
(23.99")
114 mm
(4.49")
134.3 mm
(5.29")
4x24 45° Up Elbow
FGS-MU4E-H
(24")
609.6 mm

50.8 mm
(2")
New 5/8” Threaded Rod Trapeze Bracket Kit
FGS-HNTP-H-5/8
(24")
609.6 mm
4x24 45° Down Elbow
FGS-MD4E-H
177.8 mm
(7")
116.6 mm
(4.59")
SIDE
Variable Support Bracket - Horiz. Elbow
FGS-MH4E-H-VS
304.8 mm
(12")
345.2 mm
(13.59")
329.9 mm
(12.99")
128 mm
(5.03")
101.6 mm
(4")
4x4 Cut-in T for 4x24 FiberGuide
FGS-MHIS-A/H
4" Cut-in T
Adapter Bracket
152.4 mm

Variable Support Bracket - Horiz. Cross
FGS-MHXP-H-VS
FiberGuide
®
Fiber Management System
4x24-Inch System Component Specifications
Variable Fitting Support Locator
- Horiz. Elbow
FGS-MH4E-H-VS
Variable Fitting Support Locator
- Horiz. T
FGS-MHRT-H/F-VS
Variable Fitting Support Locator
- Horiz. Cross
FGS-MHXP-H-VS
Variable Fitting Support Locator
- Horiz. Cross
FGS-MHXP-F/H-VS
Web Site: www.adc.com
From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080
Fax: +1-952-917-3237 • For a listing of ADC’s global sales office locations, please refer to our web site.
ADC Telecommunications, Inc., P.O. Box 1101, Minneapolis, Minnesota USA 55440-1101
Specifications published here are current as of the date of publication of this document. Because we are continuously
improving our products, ADC reserves the right to change specifications without prior notice. At any time, you may
verify product specifications by contacting our headquarters office in Minneapolis. ADC Telecommunications, Inc.
views its patent portfolio as an important corporate asset and vigorously enforces its patents. Products orfeatures
contained herein may be covered by one or more U.S. or foreign patents. An Equal Opportunity Employer
103733AE 4/07 Original © 2007 ADC Telecommunications, Inc. All Rights Reserved
Spec Sheet
4 x 24-Inch System Section and Junction

4x24 End Cap FGS-HMEC-H FGS-HMEC-H
4x24 Island T with Single 12" Exit FGS-ISLAND-H/F FGSO-ISLAND-H/F
4x24 to 4x12 Adapter FGS-MDSA-HF FGS-MDSA-HF
4x24 Trumpet Flare FGS-MTRM-H FGS-MTRM-H
4x24 45° Up Elbow FGS-MU4E-H FGS-MU4E-H
4x24 45° Down Elbow FGS-MD4E-H FGS-MD4E-H
12" Cut-in T for 4x24 FGS-MHIS-F/H FGSO-MHIS-F/H
O r d e r i n g I n f o r m a t i o n
* kits do not include trapeze or cantilever support brackets.