TB 9-5985-314-24
(22) Repeat (1) and (2) above.
(23) Connect TI as shown in figure 1, equipment setup as listed in (a) through (c) below:
(a) INPUT PORT to POINT A.
(b) SIDE PORT to POINT B.
(c) OUTPUT PORT to 50 : termination.
(24) Receiver system indication will be 20 dB or greater.
frequency settings listed in table 5. Receiver system indication will be 20 dB or greater.
b. Adjustments. No adjustments can be made.
19. Final Procedure
a. Deenergize and disconnect all equipment and reinstall protective cover on TI.
b. Annotate and affix DA label/form in accordance with TB 750-25.
CALIBRATION PROCESS FOR
POWER SPLITTERS AND POWER DIVIDERS
20. Preliminary Instructions
a. The instructions outlined in paragraphs 20 and 21 are preparatory to the calibration
process. Personnel should become familiar with the entire bulletin before beginning
the calibration.
b. Items of equipment used in this procedure are referenced within the text by
common name.
c. Unless otherwise specified, verify the results of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.
21. Equipment Setup
a. Use Appendix D to determine TI parameters for insertion loss and output tracking.