Motorola MTR3000 Basic Service Manual

9-40 MTR3000 Radio Frequency Distribution System (RFDS) Equipment: Field Tuning Procedures
Figure 9-35 HI Side Response Curves
2. If all the specification limits are met with some margin, stop tuning the unit any further. With
caution, fine tuning of the tuning notch and pass, and tuning screws can be done to improve
the performance further in cases where the response seems to be marginal. This is more
significant in cases where the T/R spacing is 1.5 MHz or lower. For the sample shown, fine
tuning was done to improve the performance slightly, as shown by comparing Figure 9-34 to
Figure 9-36 and Figure 9-35 to Figure 9-37.
Figure 9-36 After Fine Tuning–LO Side Response Curves

Motorola MTR3000 Specifications

General

Brand	Motorola
Model	MTR3000
Category	Accessories
Language	English