Online Data Transfer Units Converter
STM-64 to ISDN (Single Channel) Data Transfer Unit Converter

STM-64 to ISDN (Single Channel) Data Transfer Unit Converter

Convert data transfer units from STM-64 (signal) to ISDN (single channel) easily with this online converter tool designed for telecommunications and network provisioning.

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

STM-64 (signal) to ISDN (single channel) Conversion Table

STM-64 (signal) ISDN (single channel)

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.
STM-64 (signal) to ISDN (single channel) Conversion Table
STM-64 (signal) ISDN (single channel)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter transforms data transfer measurements from STM-64 (signal) units, commonly used in high-speed optical networks, into ISDN (single channel) units, which represent individual 64 kbit/s channels in legacy telecommunication systems.

How to Use This Tool?

  • Enter the data transfer value in STM-64 (signal) units
  • Select STM-64 (signal) as the source unit and ISDN (single channel) as the target unit
  • Click convert to see the equivalent number of ISDN channels
  • Use the results to map high-capacity fiber links to ISDN channel counts for network design or documentation

Key Features

  • Converts between STM-64 (signal) and ISDN (single channel) data transfer units
  • Shows the equivalence of one STM-64 signal to multiple ISDN channels
  • Simple, browser-based interface requiring no installation
  • Useful for telecom engineers and network provisioning teams
  • Supports understanding and documenting legacy and modern network capacities

Examples

  • 1 STM-64 (signal) equals 155,520 ISDN single channels
  • 0.5 STM-64 (signal) converts to 77,760 ISDN single channels

Common Use Cases

  • Quantifying high-capacity fiber optics in terms of legacy ISDN channels
  • Aggregating and mapping telecommunications infrastructure for provisioning
  • Designing and documenting hybrid SDH and ISDN network configurations
  • Telecom carriers and engineers comparing modern optical links with digital telephony channels
  • Planning network equipment setups that require legacy ISDN channel specifications

Tips & Best Practices

  • Understand the large numerical difference due to scale when converting to ISDN channels
  • Use aggregation methods when dealing with very large ISDN channel counts
  • Remember ISDN channels are legacy units limited to 64 kbit/s each, so conversions are mainly for planning and documentation
  • Verify unit selections before conversion to ensure accuracy
  • Use this tool as a reference for network provisioning rather than real-time traffic calculations

Limitations

  • Converting from STM-64 to ISDN results in very large numbers due to scale disparity
  • ISDN units represent legacy 64 kbit/s channels not suitable for modern high-capacity needs
  • Direct use of converted ISDN values may be impractical without aggregation
  • Primarily useful for historical, planning, and network design contexts

Frequently Asked Questions

What does 1 STM-64 (signal) equal in ISDN (single channel)?
One STM-64 (signal) corresponds to 155,520 ISDN single channels, reflecting a conversion from a high-speed optical signal to legacy 64 kbit/s channels.

Why convert STM-64 data rates to ISDN channels?
Converting STM-64 to ISDN channels helps telecom planners compare and document high-capacity fiber optic links in terms of legacy telephony channel units for provisioning and network design.

Are ISDN channels still used in modern networks?
ISDN channels are considered legacy and mainly used for historical or planning purposes, as they represent lower-capacity digital telephony links compared to modern optical systems.

Key Terminology

STM-64 (signal)
A high-speed Synchronous Digital Hierarchy signal with a line rate near 10 Gbit/s, used for carrier backbone fiber links.
ISDN (single channel)
An individual ISDN bearer channel with data-transfer capacity of 64 kbit/s used in traditional telecommunication systems.
Data Transfer Unit
A measurement unit representing data transmission rate or capacity used in networking and telecommunications.

Quick Knowledge Check

What is the nominal data rate of a single ISDN channel?
What is a typical use for converting STM-64 to ISDN channels?
Which technology is equivalent in function to STM-64?