Online Data Transfer Units Converter
How to Convert from STS48 (signal) to T4 (signal)?

How to Convert from STS48 (signal) to T4 (signal)?

Learn how to convert data transfer rates from the modern SONET STS48 (signal) to the legacy T4 (signal) used in the North American T-carrier hierarchy. This guide covers use cases, conversion formula, and practical considerations.

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

STS48 (signal) to T4 (signal) Conversion Table

STS48 (signal) T4 (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.
STS48 (signal) to T4 (signal) Conversion Table
STS48 (signal) T4 (signal)

Explore More Data Transfer Units Converter

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  4. How to convert from STS48 (signal) to byte/second [B/s]?
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  6. How to convert from STS48 (signal) to kilobit/second (SI def.)?
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  8. How to convert from STS48 (signal) to kilobyte/second (SI def.)?
  9. How to convert from kilobit/second [kb/s] to STS48 (signal)?
  10. How to convert from STS48 (signal) to kilobit/second [kb/s]?
  11. How to convert from kilobyte/second [kB/s] to STS48 (signal)?
  12. How to convert from STS48 (signal) to kilobyte/second [kB/s]?
  13. How to convert from megabit/second (SI def.) to STS48 (signal)?
  14. How to convert from STS48 (signal) to megabit/second (SI def.)?
  15. How to convert from megabyte/second (SI def.) to STS48 (signal)?
  16. How to convert from STS48 (signal) to megabyte/second (SI def.)?
  17. How to convert from megabit/second [Mb/s] to STS48 (signal)?
  18. How to convert from STS48 (signal) to megabit/second [Mb/s]?
  19. How to convert from megabyte/second [MB/s] to STS48 (signal)?
  20. How to convert from STS48 (signal) to megabyte/second [MB/s]?
  21. How to convert from gigabit/second (SI def.) to STS48 (signal)?
  22. How to convert from STS48 (signal) to gigabit/second (SI def.)?
  23. How to convert from gigabyte/second (SI def.) to STS48 (signal)?
  24. How to convert from STS48 (signal) to gigabyte/second (SI def.)?
  25. How to convert from gigabit/second [Gb/s] to STS48 (signal)?
  26. How to convert from STS48 (signal) to gigabit/second [Gb/s]?
  27. How to convert from gigabyte/second [GB/s] to STS48 (signal)?
  28. How to convert from STS48 (signal) to gigabyte/second [GB/s]?
  29. How to convert from terabit/second (SI def.) to STS48 (signal)?
  30. How to convert from STS48 (signal) to terabit/second (SI def.)?
  31. How to convert from terabyte/second (SI def.) to STS48 (signal)?
  32. How to convert from STS48 (signal) to terabyte/second (SI def.)?
  33. How to convert from terabit/second [Tb/s] to STS48 (signal)?
  34. How to convert from STS48 (signal) to terabit/second [Tb/s]?
  35. How to convert from terabyte/second [TB/s] to STS48 (signal)?
  36. How to convert from STS48 (signal) to terabyte/second [TB/s]?
  37. How to convert from ethernet to STS48 (signal)?
  38. How to convert from STS48 (signal) to ethernet?
  39. How to convert from ethernet (fast) to STS48 (signal)?
  40. How to convert from STS48 (signal) to ethernet (fast)?
  41. How to convert from ethernet (gigabit) to STS48 (signal)?
  42. How to convert from STS48 (signal) to ethernet (gigabit)?
  43. How to convert from OC1 to STS48 (signal)?
  44. How to convert from STS48 (signal) to OC1?
  45. How to convert from OC3 to STS48 (signal)?
  46. How to convert from STS48 (signal) to OC3?
  47. How to convert from OC12 to STS48 (signal)?
  48. How to convert from STS48 (signal) to OC12?
  49. How to convert from OC24 to STS48 (signal)?
  50. How to convert from STS48 (signal) to OC24?
  51. How to convert from OC48 to STS48 (signal)?
  52. How to convert from STS48 (signal) to OC48?
  53. How to convert from OC192 to STS48 (signal)?
  54. How to convert from STS48 (signal) to OC192?
  55. How to convert from OC768 to STS48 (signal)?
  56. How to convert from STS48 (signal) to OC768?
  57. How to convert from ISDN (single channel) to STS48 (signal)?
  58. How to convert from STS48 (signal) to ISDN (single channel)?
  59. How to convert from ISDN (dual channel) to STS48 (signal)?
  60. How to convert from STS48 (signal) to ISDN (dual channel)?
  61. How to convert from modem (110) to STS48 (signal)?
  62. How to convert from STS48 (signal) to modem (110)?
  63. How to convert from modem (300) to STS48 (signal)?
  64. How to convert from STS48 (signal) to modem (300)?
  65. How to convert from modem (1200) to STS48 (signal)?
  66. How to convert from STS48 (signal) to modem (1200)?
  67. How to convert from modem (2400) to STS48 (signal)?
  68. How to convert from STS48 (signal) to modem (2400)?
  69. How to convert from modem (9600) to STS48 (signal)?
  70. How to convert from STS48 (signal) to modem (9600)?
  71. How to convert from modem (14.4k) to STS48 (signal)?
  72. How to convert from STS48 (signal) to modem (14.4k)?
  73. How to convert from modem (28.8k) to STS48 (signal)?
  74. How to convert from STS48 (signal) to modem (28.8k)?
  75. How to convert from modem (33.6k) to STS48 (signal)?
  76. How to convert from STS48 (signal) to modem (33.6k)?
  77. How to convert from modem (56k) to STS48 (signal)?
  78. How to convert from STS48 (signal) to modem (56k)?
  79. How to convert from SCSI (Async) to STS48 (signal)?
  80. How to convert from STS48 (signal) to SCSI (Async)?
  81. How to convert from SCSI (Sync) to STS48 (signal)?
  82. How to convert from STS48 (signal) to SCSI (Sync)?
  83. How to convert from SCSI (Fast) to STS48 (signal)?
  84. How to convert from STS48 (signal) to SCSI (Fast)?
  85. How to convert from SCSI (Fast Ultra) to STS48 (signal)?
  86. How to convert from STS48 (signal) to SCSI (Fast Ultra)?
  87. How to convert from SCSI (Fast Wide) to STS48 (signal)?
  88. How to convert from STS48 (signal) to SCSI (Fast Wide)?
  89. How to convert from SCSI (Fast Ultra Wide) to STS48 (signal)?
  90. How to convert from STS48 (signal) to SCSI (Fast Ultra Wide)?
  91. How to convert from SCSI (Ultra-2) to STS48 (signal)?
  92. How to convert from STS48 (signal) to SCSI (Ultra-2)?
  93. How to convert from SCSI (Ultra-3) to STS48 (signal)?
  94. How to convert from STS48 (signal) to SCSI (Ultra-3)?
  95. How to convert from SCSI (LVD Ultra80) to STS48 (signal)?
  96. How to convert from STS48 (signal) to SCSI (LVD Ultra80)?
  97. How to convert from SCSI (LVD Ultra160) to STS48 (signal)?
  98. How to convert from STS48 (signal) to SCSI (LVD Ultra160)?
  99. How to convert from IDE (PIO mode 0) to STS48 (signal)?
  100. How to convert from STS48 (signal) to IDE (PIO mode 0)?
  101. How to convert from IDE (PIO mode 1) to STS48 (signal)?
  102. How to convert from STS48 (signal) to IDE (PIO mode 1)?
  103. How to convert from IDE (PIO mode 2) to STS48 (signal)?
  104. How to convert from STS48 (signal) to IDE (PIO mode 2)?
  105. How to convert from IDE (PIO mode 3) to STS48 (signal)?
  106. How to convert from STS48 (signal) to IDE (PIO mode 3)?
  107. How to convert from IDE (PIO mode 4) to STS48 (signal)?
  108. How to convert from STS48 (signal) to IDE (PIO mode 4)?
  109. How to convert from IDE (DMA mode 0) to STS48 (signal)?
  110. How to convert from STS48 (signal) to IDE (DMA mode 0)?
  111. How to convert from IDE (DMA mode 1) to STS48 (signal)?
  112. How to convert from STS48 (signal) to IDE (DMA mode 1)?
  113. How to convert from IDE (DMA mode 2) to STS48 (signal)?
  114. How to convert from STS48 (signal) to IDE (DMA mode 2)?
  115. How to convert from IDE (UDMA mode 0) to STS48 (signal)?
  116. How to convert from STS48 (signal) to IDE (UDMA mode 0)?
  117. How to convert from IDE (UDMA mode 1) to STS48 (signal)?
  118. How to convert from STS48 (signal) to IDE (UDMA mode 1)?
  119. How to convert from IDE (UDMA mode 2) to STS48 (signal)?
  120. How to convert from STS48 (signal) to IDE (UDMA mode 2)?
  121. How to convert from IDE (UDMA mode 3) to STS48 (signal)?
  122. How to convert from STS48 (signal) to IDE (UDMA mode 3)?
  123. How to convert from IDE (UDMA mode 4) to STS48 (signal)?
  124. How to convert from STS48 (signal) to IDE (UDMA mode 4)?
  125. How to convert from IDE (UDMA-33) to STS48 (signal)?
  126. How to convert from STS48 (signal) to IDE (UDMA-33)?
  127. How to convert from IDE (UDMA-66) to STS48 (signal)?
  128. How to convert from STS48 (signal) to IDE (UDMA-66)?
  129. How to convert from USB to STS48 (signal)?
  130. How to convert from STS48 (signal) to USB?
  131. How to convert from firewire (IEEE-1394) to STS48 (signal)?
  132. How to convert from STS48 (signal) to firewire (IEEE-1394)?
  133. How to convert from T0 (payload) to STS48 (signal)?
  134. How to convert from STS48 (signal) to T0 (payload)?
  135. How to convert from T0 (B8ZS payload) to STS48 (signal)?
  136. How to convert from STS48 (signal) to T0 (B8ZS payload)?
  137. How to convert from T1 (signal) to STS48 (signal)?
  138. How to convert from STS48 (signal) to T1 (signal)?
  139. How to convert from T1 (payload) to STS48 (signal)?
  140. How to convert from STS48 (signal) to T1 (payload)?
  141. How to convert from T1Z (payload) to STS48 (signal)?
  142. How to convert from STS48 (signal) to T1Z (payload)?
  143. How to convert from T1C (signal) to STS48 (signal)?
  144. How to convert from STS48 (signal) to T1C (signal)?
  145. How to convert from T1C (payload) to STS48 (signal)?
  146. How to convert from STS48 (signal) to T1C (payload)?
  147. How to convert from T2 (signal) to STS48 (signal)?
  148. How to convert from STS48 (signal) to T2 (signal)?
  149. How to convert from T3 (signal) to STS48 (signal)?
  150. How to convert from STS48 (signal) to T3 (signal)?
  151. How to convert from T3 (payload) to STS48 (signal)?
  152. How to convert from STS48 (signal) to T3 (payload)?
  153. How to convert from T3Z (payload) to STS48 (signal)?
  154. How to convert from STS48 (signal) to T3Z (payload)?
  155. How to convert from T4 (signal) to STS48 (signal)?
  156. How to convert from STS48 (signal) to T4 (signal)?
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  158. How to convert from STS48 (signal) to E.P.T.A. 1 (signal)?
  159. How to convert from E.P.T.A. 1 (payload) to STS48 (signal)?
  160. How to convert from STS48 (signal) to E.P.T.A. 1 (payload)?
  161. How to convert from E.P.T.A. 2 (signal) to STS48 (signal)?
  162. How to convert from STS48 (signal) to E.P.T.A. 2 (signal)?
  163. How to convert from E.P.T.A. 2 (payload) to STS48 (signal)?
  164. How to convert from STS48 (signal) to E.P.T.A. 2 (payload)?
  165. How to convert from E.P.T.A. 3 (signal) to STS48 (signal)?
  166. How to convert from STS48 (signal) to E.P.T.A. 3 (signal)?
  167. How to convert from E.P.T.A. 3 (payload) to STS48 (signal)?
  168. How to convert from STS48 (signal) to E.P.T.A. 3 (payload)?
  169. How to convert from H0 to STS48 (signal)?
  170. How to convert from STS48 (signal) to H0?
  171. How to convert from H11 to STS48 (signal)?
  172. How to convert from STS48 (signal) to H11?
  173. How to convert from H12 to STS48 (signal)?
  174. How to convert from STS48 (signal) to H12?
  175. How to convert from Virtual Tributary 1 (signal) to STS48 (signal)?
  176. How to convert from STS48 (signal) to Virtual Tributary 1 (signal)?
  177. How to convert from Virtual Tributary 1 (payload) to STS48 (signal)?
  178. How to convert from STS48 (signal) to Virtual Tributary 1 (payload)?
  179. How to convert from Virtual Tributary 2 (signal) to STS48 (signal)?
  180. How to convert from STS48 (signal) to Virtual Tributary 2 (signal)?
  181. How to convert from Virtual Tributary 2 (payload) to STS48 (signal)?
  182. How to convert from STS48 (signal) to Virtual Tributary 2 (payload)?
  183. How to convert from Virtual Tributary 6 (signal) to STS48 (signal)?
  184. How to convert from STS48 (signal) to Virtual Tributary 6 (signal)?
  185. How to convert from Virtual Tributary 6 (payload) to STS48 (signal)?
  186. How to convert from STS48 (signal) to Virtual Tributary 6 (payload)?
  187. How to convert from STS1 (signal) to STS48 (signal)?
  188. How to convert from STS48 (signal) to STS1 (signal)?
  189. How to convert from STS1 (payload) to STS48 (signal)?
  190. How to convert from STS48 (signal) to STS1 (payload)?
  191. How to convert from STS3 (signal) to STS48 (signal)?
  192. How to convert from STS48 (signal) to STS3 (signal)?
  193. How to convert from STS3 (payload) to STS48 (signal)?
  194. How to convert from STS48 (signal) to STS3 (payload)?
  195. How to convert from STS3c (signal) to STS48 (signal)?
  196. How to convert from STS48 (signal) to STS3c (signal)?
  197. How to convert from STS3c (payload) to STS48 (signal)?
  198. How to convert from STS48 (signal) to STS3c (payload)?
  199. How to convert from STS12 (signal) to STS48 (signal)?
  200. How to convert from STS48 (signal) to STS12 (signal)?
  201. How to convert from STS24 (signal) to STS48 (signal)?
  202. How to convert from STS48 (signal) to STS24 (signal)?
  203. How to convert from STS192 (signal) to STS48 (signal)?
  204. How to convert from STS48 (signal) to STS192 (signal)?
  205. How to convert from STM-1 (signal) to STS48 (signal)?
  206. How to convert from STS48 (signal) to STM-1 (signal)?
  207. How to convert from STM-4 (signal) to STS48 (signal)?
  208. How to convert from STS48 (signal) to STM-4 (signal)?
  209. How to convert from STM-16 (signal) to STS48 (signal)?
  210. How to convert from STS48 (signal) to STM-16 (signal)?
  211. How to convert from STM-64 (signal) to STS48 (signal)?
  212. How to convert from STS48 (signal) to STM-64 (signal)?

What Is This Tool?

This unit converter allows you to convert data transfer values between STS48 (signal), a high-capacity SONET transport rate, and T4 (signal), an older North American T-carrier signal. It helps bridge modern and legacy telecommunications infrastructure rates.

How to Use This Tool?

  • Enter the numeric value representing data transfer in STS48 (signal)
  • Select STS48 (signal) as the source unit and T4 (signal) as the target unit
  • Click the convert button to get the equivalent value expressed in T4 (signal)
  • Review the results for comparison or network planning purposes

Key Features

  • Converts data transfer units from STS48 (signal) to T4 (signal)
  • Based on the defined conversion rate: 1 STS48 = 9.0756302521 T4
  • Supports telecommunications network engineering and legacy system integration
  • Provides clear definitions and use cases for both units
  • Browser-based and easy to operate

Examples

  • 1 STS48 (signal) equals approximately 9.0756 T4 (signal)
  • 2 STS48 (signal) corresponds to about 18.1513 T4 (signal)

Common Use Cases

  • Relate modern SONET transport rates to legacy T-carrier rates
  • Integrate or troubleshoot telecommunication networks using both SONET and T-carrier systems
  • Support migration planning by comparing transport capacities of different technologies

Tips & Best Practices

  • Verify network equipment compatibility when working across SONET and T-carrier systems
  • Use the conversion as a theoretical guide when planning or assessing legacy infrastructure
  • Consider differences in framing and synchronization that may affect throughput comparisons

Limitations

  • The conversion is theoretical since T4 signals are mostly obsolete
  • Actual throughput may differ due to protocol and overhead differences
  • Limited practical use beyond legacy and specialized telecommunication scenarios

Frequently Asked Questions

What is the conversion rate from STS48 (signal) to T4 (signal)?
1 STS48 (signal) equals approximately 9.0756302521 T4 (signal).

Why convert between STS48 and T4 signals?
Conversion helps relate modern SONET rates to legacy PDH T-carrier rates for network integration, troubleshooting, and migration planning.

Is this conversion applicable to all telecommunications networks?
No, it is mainly useful for networks involving both SONET and legacy T-carrier systems or specialized legacy scenarios.

Key Terminology

STS48 (signal)
A SONET synchronous transport signal with a rate of 2.48832 Gbit/s used for high-capacity long-haul and metro optical fiber links.
T4 (signal)
A high-order T-carrier signal in North America carrying about 274.176 Mbit/s, historically used for long-distance backbone links.
SONET
Synchronous Optical Network, a standard for optical telecommunications transport.

Quick Knowledge Check

What type of signal is STS48?
What does 1 STS48 (signal) equal in T4 (signal)?
What is a key limitation of converting STS48 to T4?