Online Data Transfer Units Converter
Convert Virtual Tributary 1 (signal) to T4 (signal) Online

Convert Virtual Tributary 1 (signal) to T4 (signal) Online

Easily convert data transfer units from Virtual Tributary 1 (signal) to T4 (signal) using our online unit converter. Perfect for telecom professionals working with SONET/SDH and legacy T-carrier systems.

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

Virtual Tributary 1 (signal) to T4 (signal) Conversion Table

Virtual Tributary 1 (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.
Virtual Tributary 1 (signal) to T4 (signal) Conversion Table
Virtual Tributary 1 (signal) T4 (signal)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter allows you to transform data transfer values from Virtual Tributary 1 (signal), a SONET/SDH sub-channel type, into T4 (signal), a high-order PDH trunk signal. It is designed for telecommunications applications including compatibility and analysis between modern and legacy systems.

How to Use This Tool?

  • Enter the value in Virtual Tributary 1 (signal) you wish to convert
  • Select Virtual Tributary 1 (signal) as the input unit and T4 (signal) as the output unit
  • Click the convert button to see the equivalent T4 (signal) value
  • Review or use the converted data for compatibility or analysis tasks

Key Features

  • Converts Virtual Tributary 1 (signal) to T4 (signal) units accurately
  • Supports data transfer measurement category used in telecom networks
  • Browser-based and easy to use with clear input and output fields
  • Useful for analyzing and interfacing SONET/SDH with legacy T-carrier infrastructure

Examples

  • 5 Virtual Tributary 1 (signal) converts to approximately 0.031512605 T4 (signal)
  • 10 Virtual Tributary 1 (signal) converts to about 0.06302521 T4 (signal)

Common Use Cases

  • Translating SONET/SDH lower-rate sub-channel bandwidths into equivalent high-order PDH trunk rates
  • Telecommunications network transitions between SONET/SDH and legacy T-carrier equipment
  • Testing and validation of high-order PDH multiplexers and telecom hardware
  • Supporting legacy or private networks still operating T4 carrier infrastructure

Tips & Best Practices

  • Use this converter primarily in legacy or hybrid networking environments
  • Verify network compatibility when interfacing SONET/SDH and PDH systems
  • Consider additional synchronization steps beyond numerical conversion for accurate results
  • Keep in mind T4 signals are largely replaced by newer technologies in modern networks

Limitations

  • Relevant mostly for legacy or mixed SONET/SDH and PDH systems where both coexist
  • Does not account for framing or synchronization differences between the two standards
  • May not be applicable for modern packet-switched networks where T4 is obsolete

Frequently Asked Questions

What is a Virtual Tributary 1 (signal)?
It is a logical sub-channel in SONET/SDH that carries lower-rate digital signals within a higher-rate synchronous frame, allowing independent grooming and switching.

Why convert Virtual Tributary 1 (signal) to T4 (signal)?
Users convert to translate SONET/SDH sub-channel bandwidths into equivalent PDH trunk signal rates for compatibility, analysis, or interfacing with legacy T-carrier systems.

Is the T4 (signal) still commonly used?
T4 signals are largely obsolete and replaced by newer technologies but remain relevant in historical, testing, and specialized private network contexts.

Key Terminology

Virtual Tributary 1 (signal)
A SONET/SDH logical sub-channel that carries lower-rate digital signals independently within a higher-rate synchronous frame.
T4 (signal)
A high-order trunk signal in the North American PDH hierarchy, representing the DS4 rate and used historically for long-distance carrier trunks.
SONET/SDH
Synchronous optical networking standards used for high-speed data transfer and synchronous framing in telecommunications.

Quick Knowledge Check

What type of signal is Virtual Tributary 1 (signal)?
What is the primary use of T4 (signal)?
Why might conversion between Virtual Tributary 1 and T4 be limited?