Here’s the page we think you wanted. See search results instead:

 

Sprechen Sie mit einem Experten

Why does the Keysight 11807E Option 024 Software change my vocoder setting?

The IS-136 standard requires the ACELP vocoder for PCS band operation but allows VSELP or ACELP for cellular band operation.

The Agilent 11807E Option 024 software is written to the IS-136 standard, so it automatically switches the vocoder type to ACELP if PCS band is in use.

This is why if one sets VSELP as the vocoder in the parameter setup screen, but then hands the phone off to the PCS band, the software switches the vocoder type to ACELP.

(c) Copyright Agilent Technologies 1998, 2000

This information is subject to change without notice and is provided "as is" with no warranty. Agilent Technologies shall not be liable for any direct, indirect, special, incidental or consequential damages in connection with the use of this material.