Crystal Filter Bypass Network Configuration - HP 8566B Adjustment Manual

Crystal Filter Bypass Network Configuration

The Crystal Filter Bypass Network Configuration shown in
Figure 3-109 can be constructed using the parts listed in Table 3-18
and Table 3-19. Table 3-18 list the parts required for the construction
of 21.4 MHz IF crystal-filter bypass networks used with the A4A4
and A4A8 assemblies. Two 21.4 MHz bypass networks are required.
crystal-filter bypass networks used with the A4A7 assembly. Four 3
MHz bypass networks are required.
2 1 . 4 M H z
BYPASS
RECEPTACLES
Figure 3-109. Crystal Filter Bypass Network Configurations
Crystal Filter Bypass Network Configuration for
I
Part
Resistor
Capacitor
Capacitor
Receptacle
Crystal Filter Bypass Network Configuration for
I Part
Resistor
Capacitor
Receptacle
CAPAC I TOR
2 0698-7200
31.69
100 pF 2 0160-4801
2 0160-6146
910 pF
4 1251-3720
HP
2.79 4 0683-0275
0.047 PF 4 0170-0040
8 1251-3720
Adjustments 3-219