
UPC8178TB
TEST CIRCUIT 3 (f = 2.4 GHz)
V CC
C 3
C 5
C 4
Output port matching circuit
6
L 1
IN
50 ?
C 1
1
4
50 ?
OUT
L 2
C 2
2, 3, 5
EXAMPLE OF TEST CIRCUIT 3 ASSEMBLED ON EVALUATION BOARD
f = 2.4 GHz
Top View
IN
L 2
C 2
OUT
Connector
Mounting direction
Connector
C 1
C 5
C 3
C 4
COMPONENT LIST
2.4 GHz Output Port Matching
C 1 , C 3 , C 4 , C 5
C 3
L 1
L 2
1000 pF
10 pF
1.8 nH
2.7 nH
NOTES:
1. 42 x 35 x 0.4 mm double sided copper clad polyimide board.
2. Solder plated on pattern.
3. Back side: GND pattern.
4.
Through holes.