Tait T850 II Series User Manual

M850-00 T858/859 Initial Adjustment D3.5
Copyright TEL 31/09/98
3.3.2 Tuning Control Settings
After alignment the settings of the tuning controls should approximate those shown in
Figure 3.2
Figure 3.2 T858/859 Tuning Control Settings
3.3.3 Tuning For Best Efficiency
Retune CV32, CV51 and CV57 towards maximum capacitance to obtain minimum
supply current, but do not exceed a maximum drop of 0.5A per control.
Check that the supply current is:
T858 <12A for 50W output power
T859 <22A for 100W output power.
Note:
These control settings are normally very close to minimum supply current.
If the current is reduced too far, maximum power output will drop and 2f
rejection may degrade.
CV32, CV51, CV57
CV34, CV35
CV8, CV1
450MHz 485MHz
520MHz

Tait T850 II Series Specifications

General

Brand	Tait
Model	T850 II Series
Category	Accessories
Language	English