Surface Mount
LRMS-1W+
LRMS-1W
Frequency Mixer
Level 7 (LO Power +7dBm) 2 to 750 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
Features
• low conversion loss, 5.83 dB typ.
• excellent L-R isolation, 45 dB typ.
-40°C to 85°C
-55°C to 100°C
50mW
CASE STYLE: QQQ130
PRICE: $6.75 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.
IF Current
40mA
Applications
• HF/VHF/UHF
• instrumentation
• cellular
Pin Connections
LO
1
4
RF
IF
5
GROUND
2,3,6
Electrical Specifications
FREQUENCY
CONVERSION LOSS
(dB)
LO-RF ISOLATION
(dB)
LO-IF ISOLATION
(dB)
(MHz)
Outline Drawing
Mid-Band
LO/RF
IF
m
L
M
U
L
M
U
Total
Range
—
fL-fU
X
σ
Max. Max. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min.
2-750
DC-750
5.83 .21
7.5
8.5
70
45
45
28
38
22
60
45
40
25
30
20
1 dB COMP.: +1 dBm typ.
L = low range [fL to 10 fL]
m= mid band [2fL to fU/2]
M = mid range [10 fL to fU/2]
U = upper range [fU/2 to fU]
PCB Land Pattern
Typical Performance Data
Frequency
(MHz)
Conversion
Loss
Isolation
L-R
(dB)
Isolation
L-I
(dB)
VSWR
RF Port
(:1)
VSWR
LO Port
(:1)
(dB)
LO
LO
LO
LO
LO
RF
LO
+7dBm
+7dBm
+7dBm
+7dBm
+7dBm
2.00
4.00
5.00
10.00
20.00
32.00
34.00
35.00
40.00
50.00
6.15
5.93
5.89
5.90
5.87
77.45
77.30
76.89
74.36
69.48
62.05
61.60
61.49
60.26
56.77
1.16
1.10
1.08
1.09
1.10
2.41
2.36
2.47
2.39
2.40
Suggested Layout,
Tolerance to be within ±.002
Outline Dimensions ( inch
)
50.00
100.00
101.73
200.00
201.47
80.00
70.00
71.73
170.00
171.47
5.90
5.85
5.87
5.82
5.83
62.05
55.01
55.00
46.91
46.83
50.51
45.08
44.99
40.52
40.31
1.11
1.15
1.21
1.23
1.31
2.40
2.41
2.41
2.36
2.37
mm
A
B
C
.200
5.08
D
E
.010
0.25
F
.100
2.54
G
.400
.31
.10
.050
1.27
10.16
7.87
2.54
H
.420
J
.120
3.05
K
.060
1.52
L
.100
2.54
M
.020
0.51
wt
grams
0.55
301.20
351.07
375.00
400.93
500.00
271.20
321.07
345.00
370.93
470.00
5.81
5.79
5.79
5.74
5.85
42.24
40.24
39.86
39.23
37.51
36.71
34.89
34.22
33.67
30.15
1.39
1.42
1.49
1.58
1.59
2.32
2.34
2.46
2.54
2.56
10.67
500.67
600.40
700.13
725.07
750.00
470.67
570.40
670.13
695.07
720.00
5.84
5.98
6.31
6.49
6.55
37.49
36.08
33.78
33.46
33.11
30.16
29.20
27.21
26.43
25.85
1.70
1.83
2.01
2.07
2.13
2.57
2.92
3.30
3.35
3.43
Demo Board MCL P/N:TB-44
Suggested PCB Layout (PL-083)
Electrical Schematic
NEW
®
ALL
minicircuits.com
Mini-Circuits
ISO 9001 ISO 14001 CERTIFIED
REV. B
M102713
LRMS-1W
DJ/FL/CP/AM
061229
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
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