Purpose: To describe the RIK0055A High Pass Filter with SPDT and its use.
The RIK0055A is a dual function Module. It incorporates a switched 1.5 Ghz and 3 GHz High pass filter with an independantly controlled 3GHz SPDT non-reflective switch.
Pin Out:
Pin #  | Function  | Notes  | 
J1  | Filter Input 1.5GHz HP | DS2 = LOW | 
J1  | Filter Input 3GHz HP | DS2 = HIGH | 
J3  | Filter Section Output | |
J4  | Switch NC Position | DS1 = HIGH | 
J5  | Switch NO Position | DS1 = LOW | 
J6  | Switch Common | 
Bench Top DC Voltage Requirements: +5V / -5V
1.5Ghz HPF Response
Marker 1 = 1.5GHz
Marker 2 = 2GHz
Marker 3 = 3GHz
Marker 1 = 1.5GHz
Marker 2 = 2GHz
Marker 3 = 3GHz
3.0 Ghz HPF Response
Marker 1 = 2.5GHz
Marker 2 = 3GHz
Marker 3 = 4GHz
Marker 1 = 2.5GHz
Marker 2 = 3GHz
Marker 3 = 4GHz