Telecom Room Layout Planner
Calculators
⌄
All Calculators
Compare the available calculator workflows.
Conduit
8
›
Conduit Fill
Check a selected conduit and cable load.
Conduit Size
Find conduit sizes for a cable load.
Conduit Cable Capacity
Find how many identical cables fit.
Conduit Jam Ratio
Screen identical cables for jamming risk.
Offset & Rolling Offset
Calculate standard and rolling-offset geometry.
3-Point Saddle Bend
Mark a three-point saddle over a narrow obstruction.
4-Point Saddle Bend
Plan two offsets around a wide obstruction.
90° Conduit Stub-Up
Calculate the arrow mark from bender take-up.
Pathways and enclosures
5
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Telecom Room Layout Planner
Place racks, wall backboards and access zones in a dimensioned room.
Rack Elevation Designer
Plan racks and rows with templates and drawing exports.
Pull Box Size
Size straight, angle, and U-pull clearances.
Electrical Box Fill
Check conductor and equipment volume allowances.
Cable Tray Fill
Check area fill or single-layer cable width.
Electrical
4
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Branch Circuit Wire Size
Coordinate ampacity, voltage drop, grounding, and conduit handoff.
Wire Ampacity
Apply temperature, conductor-count, and terminal limits.
Voltage Drop
Estimate voltage loss and compare conductor sizes.
Equipment Grounding Conductor
Size a wire-type EGC and apply proportional adjustment.
Fiber optic
6
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Fiber Link Designer
Draw a fiber route with locations, splices, and directional loss checks.
Fiber Optic Calculators
Open fiber design, loss-budget, optical-power, and testing tools.
Fiber Optic Link Budget
Calculate passive loss, received power, and engineering margin.
dBm and mW Converter
Convert optical power between dBm and milliwatts.
Fiber Splitter Loss
Calculate balanced splitter and cascaded path loss.
Fiber Maximum Distance
Solve the loss-limited fiber distance and governing reach cap.
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Open project
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Undo
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Select item…
Door
Delete selected
Group selected
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Expand workspace
Measure
Access spaces
Dimensions
Equipment names
Export SVG drawing
Export PDF drawing
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100%
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Fit room
Grid snap 1″
Equipment snap
Nearest edge / center
Front alignment
Centerline alignment
Rear alignment
Mounting-channel alignment
Wall snap
Access-to-wall snap
Grid
Equipment schedule
Custom dimensions
Conduit Calculator Pro · Telecom Room Layout
Telecom room
N · 144″
W · 120″
E
S
Drag around the room edge · single door · swings in
Dashed: access / rack footprint · SL: horizontal sleeve · VC: vertical conduit
Planning only. Verify equipment footprints, access, egress, wall construction and local requirements.
Shift-click to select a group · Drag runway end handles to resize · Alt: bypass snapping
