Online Data Transfer Units Converter
How to Convert from STS3c (signal) to STM-1 (signal)?

How to Convert from STS3c (signal) to STM-1 (signal)?

Learn how to convert data transfer signals from STS3c to STM-1, ensuring compatibility between SONET and SDH systems at equivalent bandwidths of 155.52 Mbit/s.

Please check your input. It must be a valid numeric value.

STS3c (signal) to STM-1 (signal) Conversion Table

STS3c (signal) STM-1 (signal)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
STS3c (signal) to STM-1 (signal) Conversion Table
STS3c (signal) STM-1 (signal)

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  13. How to convert from megabit/second (SI def.) to STS3c (signal)?
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  19. How to convert from megabyte/second [MB/s] to STS3c (signal)?
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  21. How to convert from gigabit/second (SI def.) to STS3c (signal)?
  22. How to convert from STS3c (signal) to gigabit/second (SI def.)?
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  25. How to convert from gigabit/second [Gb/s] to STS3c (signal)?
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  27. How to convert from gigabyte/second [GB/s] to STS3c (signal)?
  28. How to convert from STS3c (signal) to gigabyte/second [GB/s]?
  29. How to convert from terabit/second (SI def.) to STS3c (signal)?
  30. How to convert from STS3c (signal) to terabit/second (SI def.)?
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  32. How to convert from STS3c (signal) to terabyte/second (SI def.)?
  33. How to convert from terabit/second [Tb/s] to STS3c (signal)?
  34. How to convert from STS3c (signal) to terabit/second [Tb/s]?
  35. How to convert from terabyte/second [TB/s] to STS3c (signal)?
  36. How to convert from STS3c (signal) to terabyte/second [TB/s]?
  37. How to convert from ethernet to STS3c (signal)?
  38. How to convert from STS3c (signal) to ethernet?
  39. How to convert from ethernet (fast) to STS3c (signal)?
  40. How to convert from STS3c (signal) to ethernet (fast)?
  41. How to convert from ethernet (gigabit) to STS3c (signal)?
  42. How to convert from STS3c (signal) to ethernet (gigabit)?
  43. How to convert from OC1 to STS3c (signal)?
  44. How to convert from STS3c (signal) to OC1?
  45. How to convert from OC3 to STS3c (signal)?
  46. How to convert from STS3c (signal) to OC3?
  47. How to convert from OC12 to STS3c (signal)?
  48. How to convert from STS3c (signal) to OC12?
  49. How to convert from OC24 to STS3c (signal)?
  50. How to convert from STS3c (signal) to OC24?
  51. How to convert from OC48 to STS3c (signal)?
  52. How to convert from STS3c (signal) to OC48?
  53. How to convert from OC192 to STS3c (signal)?
  54. How to convert from STS3c (signal) to OC192?
  55. How to convert from OC768 to STS3c (signal)?
  56. How to convert from STS3c (signal) to OC768?
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  58. How to convert from STS3c (signal) to ISDN (single channel)?
  59. How to convert from ISDN (dual channel) to STS3c (signal)?
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  62. How to convert from STS3c (signal) to modem (110)?
  63. How to convert from modem (300) to STS3c (signal)?
  64. How to convert from STS3c (signal) to modem (300)?
  65. How to convert from modem (1200) to STS3c (signal)?
  66. How to convert from STS3c (signal) to modem (1200)?
  67. How to convert from modem (2400) to STS3c (signal)?
  68. How to convert from STS3c (signal) to modem (2400)?
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  70. How to convert from STS3c (signal) to modem (9600)?
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  80. How to convert from STS3c (signal) to SCSI (Async)?
  81. How to convert from SCSI (Sync) to STS3c (signal)?
  82. How to convert from STS3c (signal) to SCSI (Sync)?
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  87. How to convert from SCSI (Fast Wide) to STS3c (signal)?
  88. How to convert from STS3c (signal) to SCSI (Fast Wide)?
  89. How to convert from SCSI (Fast Ultra Wide) to STS3c (signal)?
  90. How to convert from STS3c (signal) to SCSI (Fast Ultra Wide)?
  91. How to convert from SCSI (Ultra-2) to STS3c (signal)?
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  136. How to convert from STS3c (signal) to T0 (B8ZS payload)?
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  138. How to convert from STS3c (signal) to T1 (signal)?
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  158. How to convert from STS3c (signal) to E.P.T.A. 1 (signal)?
  159. How to convert from E.P.T.A. 1 (payload) to STS3c (signal)?
  160. How to convert from STS3c (signal) to E.P.T.A. 1 (payload)?
  161. How to convert from E.P.T.A. 2 (signal) to STS3c (signal)?
  162. How to convert from STS3c (signal) to E.P.T.A. 2 (signal)?
  163. How to convert from E.P.T.A. 2 (payload) to STS3c (signal)?
  164. How to convert from STS3c (signal) to E.P.T.A. 2 (payload)?
  165. How to convert from E.P.T.A. 3 (signal) to STS3c (signal)?
  166. How to convert from STS3c (signal) to E.P.T.A. 3 (signal)?
  167. How to convert from E.P.T.A. 3 (payload) to STS3c (signal)?
  168. How to convert from STS3c (signal) to E.P.T.A. 3 (payload)?
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  172. How to convert from STS3c (signal) to H11?
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  174. How to convert from STS3c (signal) to H12?
  175. How to convert from Virtual Tributary 1 (signal) to STS3c (signal)?
  176. How to convert from STS3c (signal) to Virtual Tributary 1 (signal)?
  177. How to convert from Virtual Tributary 1 (payload) to STS3c (signal)?
  178. How to convert from STS3c (signal) to Virtual Tributary 1 (payload)?
  179. How to convert from Virtual Tributary 2 (signal) to STS3c (signal)?
  180. How to convert from STS3c (signal) to Virtual Tributary 2 (signal)?
  181. How to convert from Virtual Tributary 2 (payload) to STS3c (signal)?
  182. How to convert from STS3c (signal) to Virtual Tributary 2 (payload)?
  183. How to convert from Virtual Tributary 6 (signal) to STS3c (signal)?
  184. How to convert from STS3c (signal) to Virtual Tributary 6 (signal)?
  185. How to convert from Virtual Tributary 6 (payload) to STS3c (signal)?
  186. How to convert from STS3c (signal) to Virtual Tributary 6 (payload)?
  187. How to convert from STS1 (signal) to STS3c (signal)?
  188. How to convert from STS3c (signal) to STS1 (signal)?
  189. How to convert from STS1 (payload) to STS3c (signal)?
  190. How to convert from STS3c (signal) to STS1 (payload)?
  191. How to convert from STS3 (signal) to STS3c (signal)?
  192. How to convert from STS3c (signal) to STS3 (signal)?
  193. How to convert from STS3 (payload) to STS3c (signal)?
  194. How to convert from STS3c (signal) to STS3 (payload)?
  195. How to convert from STS3c (payload) to STS3c (signal)?
  196. How to convert from STS3c (signal) to STS3c (payload)?
  197. How to convert from STS12 (signal) to STS3c (signal)?
  198. How to convert from STS3c (signal) to STS12 (signal)?
  199. How to convert from STS24 (signal) to STS3c (signal)?
  200. How to convert from STS3c (signal) to STS24 (signal)?
  201. How to convert from STS48 (signal) to STS3c (signal)?
  202. How to convert from STS3c (signal) to STS48 (signal)?
  203. How to convert from STS192 (signal) to STS3c (signal)?
  204. How to convert from STS3c (signal) to STS192 (signal)?
  205. How to convert from STM-1 (signal) to STS3c (signal)?
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  212. How to convert from STS3c (signal) to STM-64 (signal)?

What Is This Tool?

This converter allows you to transform data transfer signals from STS3c (signal) to STM-1 (signal), which are equivalent transmission units in SONET and SDH telecommunications networks, respectively.

How to Use This Tool?

  • Enter the value for STS3c (signal) you want to convert.
  • Select STS3c (signal) as the source unit.
  • Choose STM-1 (signal) as the target unit.
  • Initiate the conversion to get the equivalent STM-1 (signal) value.

Key Features

  • Converts STS3c (signal) directly to STM-1 (signal) with a 1:1 conversion rate.
  • Facilitates interoperability between SONET and SDH network standards.
  • Supports telecom network provisioning and signal interconnection scenarios.

Examples

  • 5 STS3c (signal) converts to 5 STM-1 (signal).
  • 10 STS3c (signal) converts to 10 STM-1 (signal).

Common Use Cases

  • Provisioning 155.52 Mbps backbone or leased-line circuits in telecom networks.
  • Transporting Ethernet or Packet-over-SONET streams as high-bandwidth virtual circuits.
  • Interfacing between SONET and SDH systems in metro and backbone networks.

Tips & Best Practices

  • Ensure proper equipment is used that supports protocol translation between STS3c and STM-1 formats.
  • Verify network compatibility when mapping signals across SONET and SDH domains.
  • Use this conversion only when signal conditions are ideal to avoid errors in transmission.

Limitations

  • STS3c and STM-1 have different framing and protocol structures despite equal data rates.
  • Conversion requires equipment capable of handling protocol translation or signal mapping.
  • Assumes ideal signal conditions without losses or overhead variations during conversion.

Frequently Asked Questions

What is the data rate equivalence between STS3c and STM-1?
Both STS3c and STM-1 signals carry a gross data rate of 155.52 Mbit/s.

Why would I need to convert STS3c (signal) to STM-1 (signal)?
Conversion enables interoperability between SONET and SDH transmission systems that carry equivalent bandwidth but use different standards.

Are STS3c and STM-1 signals identical in format?
No, they differ in framing and protocol architecture, so conversion requires suitable equipment for protocol translation.

Key Terminology

STS3c (signal)
A SONET electrical transport signal combining three STS-1 channels into a single payload with a data rate of 155.52 Mbit/s used in telecom networks.
STM-1 (signal)
The basic transmission unit of SDH carrying a synchronous framed signal at 155.52 Mbit/s, corresponding to SONET OC-3.
Conversion rate
The equivalence factor between units being converted, for STS3c to STM-1 it is 1:1.

Quick Knowledge Check

What is the conversion rate from STS3c (signal) to STM-1 (signal)?
Which network standards do STS3c and STM-1 belong to respectively?
What is a common use case for converting STS3c to STM-1?