What Is This Tool?
This converter translates data transfer rates from the STM-1 (signal) unit, a standard in telecom networks, into the SCSI (LVD Ultra80) unit used for storage interfaces. It supports understanding and comparing different technologies in telecommunications and data storage.
How to Use This Tool?
-
Enter the value in STM-1 (signal) units you want to convert
-
Select STM-1 (signal) as the source unit
-
Choose SCSI (LVD Ultra80) as the target unit
-
Click convert to see the equivalent value
-
Use the output to compare telecom link rates with storage bandwidths
Key Features
-
Converts STM-1 (signal) data rates to SCSI (LVD Ultra80) values
-
Supports telecom and data storage industry measurements
-
Provides clear equivalence between telecom and storage bandwidth units
-
Browser-based and easy to use for quick conversions
-
Includes example conversions for reference
Examples
-
1 STM-1 (signal) equals 0.243 SCSI (LVD Ultra80)
-
4 STM-1 (signal) equals 0.972 SCSI (LVD Ultra80)
Common Use Cases
-
Provisioning telecom backbone fiber links operating at 155.52 Mbit/s
-
Comparing telecom data rates to legacy high-speed SCSI storage bandwidths
-
Integrating SDH telecommunications with storage systems using SCSI interfaces
-
Benchmarking data transfer performance in server and storage environments
-
Assessing interoperability between fiber communications and legacy storage
Tips & Best Practices
-
Use this converter primarily for performance comparison purposes
-
Remember the units differ: STM-1 uses bits per second, SCSI uses bytes per second
-
Consider protocol overheads that affect effective throughput
-
Apply conversions carefully where telecom and storage rates overlap
-
Refer to provided examples to understand typical results
Limitations
-
Conversion shows rough equivalence, not exact throughput values
-
STM-1 measures telecom raw transmission rates in bits per second
-
SCSI (LVD Ultra80) measures storage interface bandwidth in megabytes per second
-
Technical differences between telecom signals and storage buses affect accuracy
-
Not suitable for precise data transfer calculations due to unit and technology differences
Frequently Asked Questions
-
What does STM-1 (signal) represent?
-
STM-1 (signal) is the basic transmission unit of Synchronous Digital Hierarchy, carrying data at a gross rate of 155.52 Mbit/s, primarily used in telecom backbone links.
-
What is SCSI (LVD Ultra80)?
-
SCSI (LVD Ultra80) is a type of Low Voltage Differential SCSI interface offering up to 80 megabytes per second bandwidth over a 16-bit bus, commonly used in storage arrays and legacy servers.
-
Why convert STM-1 to SCSI units?
-
Users convert between STM-1 and SCSI units to compare telecom network rates with storage interface bandwidths, which helps in assessing integration and performance across these technologies.
-
Is this conversion exact for data transfer speeds?
-
No, the conversion provides a rough equivalence, as STM-1 and SCSI measure different types of rates in different units, so it should be used for comparison rather than precise calculation.
Key Terminology
-
STM-1 (signal)
-
A telecom transmission unit carrying 155.52 Mbit/s as part of the Synchronous Digital Hierarchy framework.
-
SCSI (LVD Ultra80)
-
A Low Voltage Differential SCSI interface providing up to 80 MB/s bandwidth using a 16-bit bus and synchronous transfers.
-
Conversion Rate
-
The ratio used to translate one unit of STM-1 (signal) to its equivalent in SCSI (LVD Ultra80), here 1 STM-1 equals 0.243 SCSI.