JMS-2 Datasheet, PDF (1/2 Pages) Mini-Circuits – Surface Mount Frequency Mixer Level 7 (LO Power +7 dBm) 20 to 1000 MHz

Surface Mount
Frequency Mixer
Level 7 (LO Power +7 dBm) 20 to 1000 MHz
JMS-2+
JMS-2
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
IF Current
-40°C to 85°C
-55°C to 100°C
50mW
40mA
Pin Connections
LO
6
RF
3
IF
2
GROUND
1,4,5
Outline Drawing
PCB Land Pattern
Features
• excellent L-R isolation, up to 63 dB typ.
• miniature surface mount
• J-leads for strain relief and excellent solderability
Applications
• up & down converters for receivers & transmitters
• VHF/UHF
• cellular/ISM/GSM
CASE STYLE: BH292
PRICE: $7.45 ea. QTY (1-9)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
FREQUENCY
(MHz)
LO/RF
IF
f_L-f_U
20-1000
DC-1000
1 dB COMP.: +1 dBm typ.
Phase detection, positive polarity
Electrical Specifications
CONVERSION LOSS
LO-RF ISOLATION
LO-IF ISOLATION
IP3
(dB)
(dB)
(dB)
at center
band
Mid-Band
m
Total
L
M
U
L
M
U
—X
Range
σ Max. Max. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min.
(dBm)
Typ.
7.0 .15 8.4 9.5 63 40 50 28 35 20 56 30 47 22 37 20
17
L = low range [f_L to 10 f_L]
m= mid band [2f_L to f_U/2]
M = mid range [10 f_L to f_U/2] U = upper range [f_U/2 to f_U]
Suggested Layout,
Tolerance to be within ±.002
Outline Dimensions
(
inch
mm
)
A
B
.280 .310
7.11 7.87
C
D
E
F
G
-- .100 .225 .055 .100
-- 2.54 5.72 1.40 2.54
H
J
K
L
.047 .065 .065 .300
1.19 1.65 1.65 7.62
wt
grams
0.45
Demo Board MCL P/N: TB-03
Suggested PCB Layout (PL-052)
Frequency
(MHz)
RF
5.00
10.00
20.00
35.15
50.00
65.30
100.00
155.76
200.00
246.21
306.52
366.82
427.12
500.00
577.88
668.33
758.79
849.24
909.54
1000.00
LO
35.00
40.00
50.00
65.15
80.00
95.30
70.00
125.76
170.00
216.21
276.52
336.82
397.12
470.00
547.88
638.33
728.79
819.24
879.54
970.00
Typical Performance Data
Conversion
Loss
(dB)
Isolation
L-R
(dB)
Isolation
L-I
(dB)
LO
+7dBm
6.93
7.00
6.97
6.92
6.86
6.89
6.84
6.72
6.70
6.75
6.96
6.97
6.99
7.03
7.29
7.63
7.68
7.98
8.51
8.90
LO
+7dBm
67.42
66.49
65.94
62.92
60.51
58.52
55.07
52.10
49.75
48.10
45.81
44.49
42.09
39.89
38.51
36.87
34.71
33.07
32.47
32.02
LO
+7dBm
57.23
56.87
56.78
55.59
53.87
52.15
48.85
46.19
44.71
43.71
41.99
39.66
37.81
35.06
32.59
29.46
26.72
23.71
22.35
20.21
Electrical Schematic
VSWR
RF Port
(:1)
LO
+7dBm
1.35
1.25
1.22
1.22
1.23
1.23
1.22
1.22
1.23
1.23
1.25
1.27
1.30
1.36
1.44
1.56
1.72
1.95
2.13
2.45
VSWR
LO Port
(:1)
LO
+7dBm
2.44
2.37
2.52
2.57
2.54
2.49
2.44
2.43
2.36
2.37
2.40
2.39
2.44
2.58
2.74
2.95
3.17
3.58
3.70
3.80
Mini-Circuits^®
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RF/IF MICROWAVE COMPONENTS
REV. B
M102713
JMS-2
ED-3369/2
DJ/CP/AM
061228
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