INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Level 15 (LO Power +15dBm) 430 to 930 MHz
Image Reject Mixer
Surface Mount
CASE STYLE: BG291
PRICE: $54.95 ea. QTY (1-9)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
LO
2
RF
9
IF
11
GROUND
1,3,4,5,6,7,8,10,12,13,14
50 OHM TERM EXTERNAL
4
Outline Drawing
Electrical Specifications
REV. C
M102713
JCIR-4MH
EDR-4121
RVN/TD/CP
060721
Page 1 of 2
1 dB COMPR.: +1 dBm typ.
FREQUENCY
(MHz)
CONVERSION
LOSS
(dB)
IMAGE
REJECTION
(dBc)
LO-RF
ISOL.
(dB)
LO-IF
ISOL.
(dB)
RF-IF
ISOL.
(dB)
IP3
at center
band
(dBm)
RF
LO
IF
--
X
Max.
Typ. Min.
Typ.
Min.
Typ.
Min.
Typ.
Min.
Typ.
430-930 500-1000
65-75
7.9
0.15
9.0
RF>LO
28
18
55
40
25
20
25
15
20
A
B
C
D
E
F
G
.870
.800
--
.100
.250
.100
.100
22.10
20.32
--
2.54
6.35
2.54
2.54
H
J
K
L
wt
.047
.065
.065
.890
grams
1.19
1.65
1.65
22.61
4.0
Typical Performance Data
Electrical Schematic
JCIR-4MH
Features
excellent image rejection, 28 dB typ.
low conversion loss, 7.9 dB typ.
aqueous washable
J-leads for excellent solderability & strain relief
Applications
cellular
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
RF Power
100mW
IF Current
40mA
Frequency
(MHz)
Conversion Loss
(dB)
Image
Rejection
(dBc)
Isolation
(dB)
VSWR
RF
Port
(:1)
VSWR
LO
Port
(:1)
RF
LO
Signal
Image
L-R
L-I
R-I
Demo Board MCL P/N: TB-21
Suggested PCB Layout (PL-209)
430.00
500.00
7.58
34.24
26.66
47.31
29.39
39.46
1.97
2.18
468.18
538.18
7.58
33.76
26.18
47.83
28.91
39.81
1.83
2.08
496.36
566.36
7.53
34.50
26.97
54.79
28.38
41.02
1.72
2.00
524.54
594.54
7.43
35.13
27.70
58.25
28.04
42.18
1.80
1.94
552.72
622.72
7.50
35.11
27.61
55.00
28.09
40.72
2.00
1.86
580.90
650.90
7.54
35.25
27.71
52.96
27.90
36.49
2.09
1.78
609.09
679.09
7.52
35.42
27.90
53.24
27.71
33.17
2.12
1.71
630.00
700.00
7.57
35.15
27.58
53.69
27.56
31.43
2.15
1.65
665.45
735.45
7.54
34.90
27.36
55.51
27.01
28.92
2.19
1.55
693.63
763.63
7.54
35.23
27.69
56.47
26.88
27.06
2.27
1.48
721.81
791.81
7.50
37.55
30.05
57.39
26.83
25.33
2.34
1.41
750.00
820.00
7.45
42.32
34.87
60.49
26.73
24.26
2.44
1.34
780.00
850.00
7.53
46.72
39.19
65.92
26.67
23.62
2.55
1.27
790.00
860.00
7.56
48.34
40.78
65.64
26.67
23.44
2.59
1.25
800.00
870.00
7.55
49.81
42.26
64.17
26.67
23.02
2.63
1.24
820.00
890.00
7.49
52.29
44.80
60.26
26.65
22.64
2.73
1.21
850.00
920.00
7.66
57.28
49.62
57.01
26.77
22.10
2.85
1.20
871.66
941.66
7.78
49.63
41.85
55.37
26.88
21.88
2.96
1.22
893.33
963.33
7.77
43.09
35.32
53.79
26.89
21.22
3.11
1.25
930.00
1000.00
8.12
39.90
31.78
50.53
26.70
20.88
3.36
1.35
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Performance Charts
Page 2 of 2
JCIR-4MH
CONV. LOSS & IMAGE RJCTN.
7.1
7.3
7.5
7.7
7.9
8.1
8.3
8.5
430
530
630
730
830
930
RF FREQUENCY (MHz)
C
O
N
V
E
R
S
I
O
N
L
O
S
S
(dB)
21
26
31
36
41
46
51
56
IMAGE
REJECTION (dB)
CONV. LOSS
IMAGE RJCTN
at IF Freq of 70 MHz
JCIR-4MH
L-R ISOLATION
40
45
50
55
60
65
70
500
600
700
800
900
1000
LO FREQUENCY (MHz)
ISOLATION
(dB)
at LO Drive of +15 dBm
JCIR-4MH
R-I ISOLATION
20
25
30
35
40
45
430
530
630
730
830
930
RF FREQUENCY (MHz)
ISOLATION
(dB)
at LO Drive of +15 dBm
JCIR-4MH
L-I ISOLATION
25
26
27
28
29
30
500
600
700
800
900
1000
LO FREQUENCY (MHz)
ISOLATION
(dB)
at LO Drive of +15 dBm
JCIR-4MH
RF VSWR
1.0
1.5
2.0
2.5
3.0
3.5
430
530
630
730
830
930
RF FREQUENCY (MHz)
VSWR
at LO Drive of +15 dBm
JCIR-4MH
LO VSWR
1.0
1.3
1.6
1.9
2.2
2.5
500
600
700
800
900
1000
LO FREQUENCY (MHz)
V
S
W
R
at LO Drive of +15 dBm
JCIR-4MH
IF VSWR
1.00
1.02
1.04
1.06
1.08
1.10
65
67
69
71
73
75
IF FREQUENCY (MHz)
V
S
W
R
at LO Drive of +15 dBm
JCIR-4MH
430.00
500.00
7.58
34.24
26.66
47.31
29.39
39.46
1.97
2.18
468.18
538.18
7.58
33.76
26.18
47.83
28.91
39.81
1.83
2.08
496.36
566.36
7.53
34.50
26.97
54.79
28.38
41.02
1.72
2.00
524.54
594.54
7.43
35.13
27.70
58.25
28.04
42.18
1.80
1.94
552.72
622.72
7.50
35.11
27.61
55.00
28.09
40.72
2.00
1.86
580.90
650.90
7.54
35.25
27.71
52.96
27.90
36.49
2.09
1.78
609.09
679.09
7.52
35.42
27.90
53.24
27.71
33.17
2.12
1.71
630.00
700.00
7.57
35.15
27.58
53.69
27.56
31.43
2.15
1.65
665.45
735.45
7.54
34.90
27.36
55.51
27.01
28.92
2.19
1.55
693.63
763.63
7.54
35.23
27.69
56.47
26.88
27.06
2.27
1.48
721.81
791.81
7.50
37.55
30.05
57.39
26.83
25.33
2.34
1.41
750.00
820.00
7.45
42.32
34.87
60.49
26.73
24.26
2.44
1.34
780.00
850.00
7.53
46.72
39.19
65.92
26.67
23.62
2.55
1.27
790.00
860.00
7.56
48.34
40.78
65.64
26.67
23.44
2.59
1.25
800.00
870.00
7.55
49.81
42.26
64.17
26.67
23.02
2.63
1.24
820.00
890.00
7.49
52.29
44.80
60.26
26.65
22.64
2.73
1.21
850.00
920.00
7.66
57.28
49.62
57.01
26.77
22.10
2.85
1.20
871.66
941.66
7.78
49.63
41.85
55.37
26.88
21.88
2.96
1.22
893.33
963.33
7.77
43.09
35.32
53.79
26.89
21.22
3.11
1.25
930.00
1000.00
8.12
39.90
31.78
50.53
26.70
20.88
3.36
1.35
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