APPLICATION INFORMATION
VDD
2
0.1uF
4K
AGC
Charge
Pump
6.5 GHz
OSC
ATA121302
OUT
OUT
1
CF
3
0.1uF
RO
0.1uF
LIMITING
AMPLIFIER
4
Figure 11: Application Schematic
CF is an optional single pole noise filter
CF = 1
2π fcR
fc is the desired cutoff frequency
R = 50 W
RO is required with high input resistance limiting amplifiers
RO = 100 W
ADVANCED PRODUCT INFORMATION - Rev 0.1
7
08/2001