What does modem (14.4k) represent?

It is a dial-up modem speed with a maximum raw data transfer rate of 14.4 kbps over analog telephone lines.

What is STS3 (payload) used for?

STS3 (payload) refers to the user-data portion of an OC-3/STS-3 SONET frame, used in telecom networks for carrying client traffic.

Can this conversion be used for real-time traffic?

No, the conversion is intended for high-level capacity comparison and planning, not real-time traffic conversion.

Convert from Modem (14.4k) to STS3 (payload) Online

Use our online unit converter to quickly convert data transfer rates from modem (14.4k) to STS3 (payload) values, ideal for telecommunications capacity planning and network comparison.

Modem (14.4k)

STS3 (payload)

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Modem (14.4k) to STS3 (payload) Conversion Table

Modem (14.4k)	STS3 (payload)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

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Interval

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Modem (14.4k) to STS3 (payload) Conversion Table
Modem (14.4k)	STS3 (payload)

Explore More Data Transfer Units Converter

What Is This Tool?

This converter transforms data rate measurements from a 14.4k modem unit into the payload portion of an STS3 (OC-3) transport signal, helping users relate legacy dial-up speeds to modern telecom network capacities.

How to Use This Tool?

Enter the data transfer rate in modem (14.4k) units.
Select 'modem (14.4k)' as the original unit and 'STS3 (payload)' as the target unit.
Click convert to get the corresponding STS3 (payload) value.

Key Features

Converts 14.4k modem raw data rates to STS3 (payload) values based on standardized conversion.
Browser-based and easy to use without additional software installation.
Supports telecommunications industry use cases such as capacity planning and billing.

Examples

Converting 10 modem (14.4k) units gives 0.000957854 STS3 (payload).
Converting 100 modem (14.4k) units results in 0.00957854 STS3 (payload).

Common Use Cases

Comparing legacy modem speeds to modern SONET backbone channel capacities for network planning.
Aggregating low-speed dial-up traffic into standardized telecom payload units.
Supporting billing and SLA evaluations for carrier leased-line services.

Tips & Best Practices

Use the conversion for high-level network capacity comparison rather than real-time traffic analysis.
Understand that modem rates represent raw bit rate, while STS3 payload excludes overhead.
Apply this tool primarily for telecom provisioning, billing, and capacity monitoring contexts.

Limitations

Conversion is approximate due to differences in speed scale and overhead between units.
Not intended for converting real-time traffic data but useful for capacity planning.
Modem (14.4k) rates reflect raw analog line speeds, unlike net payload of STS3.

Frequently Asked Questions

What does modem (14.4k) represent?: It is a dial-up modem speed with a maximum raw data transfer rate of 14.4 kbps over analog telephone lines.
What is STS3 (payload) used for?: STS3 (payload) refers to the user-data portion of an OC-3/STS-3 SONET frame, used in telecom networks for carrying client traffic.
Can this conversion be used for real-time traffic?: No, the conversion is intended for high-level capacity comparison and planning, not real-time traffic conversion.

Key Terminology

Modem (14.4k): A dial-up modem with a maximum raw data rate of 14.4 kbps over analog telephone lines using modulation techniques.
STS3 (payload): The usable data portion of a SONET STS-3 (OC-3) frame excluding framing and overhead bytes.
SONET: Synchronous Optical Network, a standardized protocol for optical fiber transmission used in telecommunications.

Quick Knowledge Check

What type of data rate does a 14.4k modem provide?

A wireless digital data rate

A raw data transfer rate over analog phone lines

An optical fiber payload rate

STS3 (payload) is best described as:

The total OC-3 line rate including overhead

The user-data portion of an STS-3 SONET frame

The maximum wireless bandwidth of a modem

What is a primary use case for converting modem (14.4k) to STS3 (payload)?

Real-time video streaming optimization

Network carrier capacity planning and billing

Measuring wireless signal strength

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