Encyclopedia > Standard telegraph level

  Article Content

Standard telegraph level

In telecommunication, standard telegraph level ( STL ) is the power per individual telegraph channel required to yield the standard composite data level.

Note: For example, for a composite data level of -13 dBm at 0-dBm transmission level point (0TLP), the STL would be approximately -25 dBm for a 16-channel VFCT terminal computed from STL = - (13+10log10 n ), where n is the number of telegraph channels and the STL is in dBm.

Source: from Federal Standard 1037C and from MIL-STD-188



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
242

... century Decades: 190s 200s 210s 220s 230s - 240s - 250s 260s 270s 280s 290s Years: 237 238 239 240 241 - 242 - 243 244 245 246 247 Events Patriarch Titus[?] ...

 
 
 
This page was created in 19.8 ms