Motorola DSR-6400 用户手册
3
34
LFreq Field
This field is not available when Input field is set to either ASI In or GigE In. If the Mode field is
set to Xpndr, this field is set automatically and cannot be edited.
set to Xpndr, this field is set automatically and cannot be edited.
If the LFreq option in the Mode field is chosen, use this field, to directly tune the frequency. Press
the4 button until the cursor is at the LFreq label. Then press ENTER to move into the field.
Use the arrow buttons (4 ) to select the desired frequency. Select a frequency between
the4 button until the cursor is at the LFreq label. Then press ENTER to move into the field.
Use the arrow buttons (4 ) to select the desired frequency. Select a frequency between
950 MHz and 2150 MHz and press ENTER to confirm the selection and move the cursor back to
the field label.
the field label.
For those satellite carriers which are offset (C-band or Ku-Band), use the L Freq option to enter
the exact center frequency of a carrier, rather than using a nearby- but-not-exact C-band
transponder center frequency. Long-term frequency tracking is best if the user enters a precise
carrier center frequency.
the exact center frequency of a carrier, rather than using a nearby- but-not-exact C-band
transponder center frequency. Long-term frequency tracking is best if the user enters a precise
carrier center frequency.
Contact the programmer or network operator for details about the satellite, transponder, and fre-
quencies being used.
quencies being used.