MMIC
AP230
Application 1 : Forward (50MHz ~ 2150MHz)
4.7uF/16V
Vcc
Evaluation Board Layout 50-870MHz
100nF
1nF
10nF
RF IN
10nF
560nH
10nF
RF OUT
1.8nH
10nF
AP230
D32212
0.5pF
L1
10nF
10nF
560nH
1nF
100nF
The transformers L1 and L2, used on the RFHIC evaluation board are hand wound
baluns with following spec[L1=3.5turn, ferrite core (Ferronics 12-340-k), 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 (D32212,D31766), can also be used.
4.7uF/16V
Vcc
S-Parameters
Noise Figure
6
20
15
10
5
5.5
5
S21
0
4.5
4
-5
S11
S22
-10
-15
-20
-25
-30
3.5
3
2.5
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
Frequency(GHz)
50
200
400
600
800
1000 1200 1400 1600 1800 2000 2200
Frequency(MHz)
P1dB
OIP3
25
45
40
35
30
25
20
15
10
5
20
15
10
5
0
0
50
200
400
600
800 1000 1200 1400 1600 1800 2000 2200
Frequency(MHz)
50
200
400
600
800 1000 1200 1400 1600 1800 2000 2200
Frequency(MHz)
Level: +37dBmV
FRQ
55.25
Tilt: 135CH FLAT
CTB_RAW
XMD(NCTA)
CTB_COR N-FLR CSU_RAW
CSU_COR
88.1
CSU_FRQ
56
CSL_RAW
68.7
CSL_COR
68.8
CSL_FRQ
54
59.8
69.4
68.7
66.4
66.2
65.6
66.2
66.7
66.2
65.5
65.1
69.5
68.8
66.4
66.2
65.6
66.2
66.8
66.3
65.6
65.3
84.7
85.1
84.9
83.8
82.7
83.4
81.7
82.3
81.4
80.3
83.8
69.3
82.9
80.9
76.9
76.5
74.8
75.4
73.4
72
77.25
109.25
211.25
331.25
445.25
547.25
637.25
745.25
859.25
59.9
60.1
60.4
60.4
61.2
62.9
63.4
64.5
64.8
69.5
87.2
83.9
78.2
77.6
75.7
76.5
74.2
72.8
78
109.99
212.49
332.49
446.5
84.5
69.1
68.7
69.3
71.7
72.5
75.2
76.1
75.8
88.8
69.2
68.8
69.5
72
76.51
107.99
209.99
329.99
443.99
545.98
635.99
743.98
857.99
548.5
73
638.5
76.2
77.5
78
746.49
860.49
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 6.0
RFHIC [ RFHIC ]
