MMIC
AP230
Application 2 : Reverse (3MHz ~ 200MHz)
4.7uF/16V
Vcc
Evaluation Board Layout 5-200MHz
100pF
1nF
22nF
RF IN
1uF
4.7uH
3.3uF
RF OUT
100pF
1uF
AP230
D31250
R0
3.3uF
10 ohm
22nF
7.5pF
4.7uH
1nF
The transformers L1 and L2, used on the RFHIC evaluation board are hand wound
baluns with following spec[L1=6 turn, ferrite core (TAIYO-YUDEN BF56
1.9*3.4*2.0), L2=3.5 turn, ferrite core(TDK,L6 RID 3*3*3 H1.2)] was used. φ0.12
1UEW wire was used. An SMT transformer (D31044,D31766), can also be used.
100pF
4.7uF/16V
Vcc
S-Parameters
Noise Figure
8
30
20
7
6
5
4
3
S21
10
0
-10
-20
-30
S22
S11
5
0
30
60
90
120
150
180
210
240
270
300
5
50
100
150
200
250
Frequency(MHz)
Frequency(MHz)
P1dB
OIP3
50
45
40
35
30
25
20
15
25
20
15
10
5
0
5
50
100
150
200
250
5
50
100
150
200
250
Frequency(MHz)
Frequency(MHz)
Level: +45dBmV
FRQ XMD(NCTA)
72.2
Tilt: 8CH FLAT
CTB_RAW
79.9
CTB_COR
80.1
N-FLR
93.6
CSU_RAW
92.4
CSU_COR
96.7
CSU_FRQ
7.63
CSL_RAW
71.7
CSL_COR
71.7
CSL_FRQ
5.99
7
31
49
72.8
72.1
78.6
79.8
78.8
80.1
92.1
91.8
78.1
78.2
78.4
78.4
32
76.6
90.5
76.8
94.8
29.99
48.31
49.99
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 6.0
RFHIC [ RFHIC ]
