Online Data Transfer Units Converter
How to Convert from Modem (1200) to STM-1 (signal)?

How to Convert from Modem (1200) to STM-1 (signal)?

Learn how to convert data transfer rates from the legacy modem (1200) unit to the high-speed STM-1 (signal) unit with practical examples and use cases.

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

Modem (1200) to STM-1 (signal) Conversion Table

Modem (1200) 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.
Modem (1200) to STM-1 (signal) Conversion Table
Modem (1200) STM-1 (signal)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter allows users to transform data transfer values measured in modem (1200), an older serial modem speed, into STM-1 (signal), a modern synchronous digital transmission unit used in telecommunications.

How to Use This Tool?

  • Enter the value in modem (1200) you wish to convert.
  • Select STM-1 (signal) as the target unit.
  • Submit to view the corresponding value in STM-1 (signal).

Key Features

  • Converts data transfer rates from modem (1200) to STM-1 (signal).
  • Displays theoretical conversion based on defined data rates.
  • Includes practical examples for clarity.
  • Supports telecom network engineering and legacy system analysis.

Examples

  • 1000 modem (1200) equals approximately 0.007716 STM-1 (signal).
  • 10,000 modem (1200) equals approximately 0.07716 STM-1 (signal).

Common Use Cases

  • Comparing low data rates of legacy modems with modern synchronous transmission units.
  • Planning network upgrades involving legacy and SDH infrastructures.
  • Integrating old modem systems into current high-capacity fiber networks.

Tips & Best Practices

  • Use the converter for theoretical rate comparisons rather than precise hardware speed measurements.
  • Consider the legacy nature of modem (1200) when planning system modernizations.
  • Leverage the tool to understand capacity differences between older and newer telecom technologies.

Limitations

  • Conversion reflects theoretical data rate equivalence only.
  • Actual throughput may vary due to hardware and signaling restrictions.
  • Modem (1200) is outdated and not representative of current communication speeds.
  • STM-1 units represent aggregated bandwidth, not single modem link performance.

Frequently Asked Questions

What does modem (1200) represent?
Modem (1200) is a legacy unit denoting a nominal data transfer rate of 1,200 bits per second used in early dial-up telecommunications.

What is STM-1 (signal)?
STM-1 (signal) is the foundational transmission unit in synchronous digital hierarchy, carrying data at approximately 155.52 Mbit/s used in modern fiber networks.

Why convert modem (1200) to STM-1 signal?
Converting helps compare legacy low-speed modem data rates with modern high-speed synchronous transmission units for planning and analysis.

Key Terminology

Modem (1200)
A legacy unit indicating a data rate of approximately 1,200 bits per second from early serial modems.
STM-1 (signal)
The basic transmission unit in synchronous digital hierarchy with a bit rate of 155.52 Mbit/s, used in telecom fiber networks.
Synchronous Digital Hierarchy (SDH)
A standardized digital communication protocol for transmitting data over fiber optic networks using synchronous framing.

Quick Knowledge Check

What data rate does modem (1200) correspond to?
STM-1 signal is part of which hierarchy?
Which use case fits converting modem (1200) to STM-1?