Motorola APX 5000 Service Manual page 232

Sec 2: 6-24
6.7.2 Transmitter Test Pattern
The Transmitter Test Pattern test is used to transmit specific test patterns at a desired frequency so
that the user can perform tests on the radio's transmitter (see
6.7.2.1 Transmitter Test Fields
This screen contains the following fields:
• Tx Frequency:
This field selects the Transmit Frequency directly in MHz.
• Channel Spacing:
This field allows the user to select the desired transmit deviation in kHz.
• Test Pattern Type:
This field represents the type of test pattern which will be transmitted by the radio when PTT
TOGGLE button is pressed.
NOTE: Channel Spacing and Test Pattern Type fields will be grayed out while radio is transmitting.
Figure 6-31. Transmitter Test Pattern Screen (VHF)
Radio Alignment Procedures: Performance Testing
Figure 6-31 to Figure 6-34).