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 10 (LO Power +10dBm)
2 to 500 MHz
Frequency Mixer
Surface Mount
CASE STYLE: QQQ130
PRICE: $7.95 ea. QTY (1-9)
Features
low conversion loss, 5.36 dB typ.
excellent L-R isolation, 44 dB typ.
Applications
HF/VHF/UHF
instrumentation
cellular
Electrical Schematic
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffi x identifi es RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifi cations.
Demo Board MCL P/N: TB-44
Suggested PCB Layout (PL-083)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
LO 1
RF 4
IF 5
GROUND 2,3,6
Outline Drawing
A
B
C
D
E
F
G
.400
.31
.200
.10
.010
.100
.050
10.16
7.87
5.08
2.54
0.25
2.54
1.27
H
J
K
L
M
wt
.420
.120
.060
.100
.020
grams
10.67
3.05
1.52
2.54
0.51
0.55
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
RF Power
50mW
IF Current
40mA
Electrical Specifi cations
1 dB COMP.: +1 dBm typ.
FREQUENCY
(MHz)
CONVERSION LOSS
(dB)
LO-RF ISOLATION
(dB)
LO-IF ISOLATION
(dB)
IP3
at center
band
(dBm)
LO/RF
IF
Mid-Band
m
Total
Range
Max.
L
M
U
L
M
U
f
L
-f
U
--
X
Max.
Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min.
Typ.
2-500
DC-500
5.36
.08
7.0
8.0
58
45
44
25
30
20
55
40
40
25
28
17
18
L = low range [f
L
to 10 f
L
] M = mid range [10 f
L
to f
U
/2] U = upper range [f
U
/2 to f
U
]
m= mid band [2f
L
to f
U
/2]
LRMS-1LH+
LRMS-1LH
Frequency
(MHz)
Conversion
Loss
(dB)
Isolation
L-R
(dB)
Isolation
L-I
(dB)
VSWR RF
Port
(:1)
VSWR LO
Port
(:1)
RF
LO
LO
+10dBm
LO
+10dBm
LO
+10dBm
LO
+10dBm
LO
+10dBm
Typical Performance Data
REV. A
M98898
LRMS-1LH
DJ/FL/CP/AM
060807
Page 1 of 2
2.00
32.00
6.73
68.96
58.87
1.16
2.42
5.00
35.00
5.87
67.37
56.74
1.08
2.33
10.00
40.00
6.17
65.16
52.79
1.03
2.43
20.00
50.00
6.15
60.74
47.32
1.02
2.47
32.18
62.18
6.06
57.04
43.21
1.03
2.47
50.00
80.00
6.05
48.82
29.76
1.05
2.35
77.45
47.45
6.06
55.97
37.96
1.08
2.35
100.00
70.00
5.90
59.73
36.65
1.10
2.35
122.73
92.73
5.91
63.14
35.55
1.13
2.35
152.91
122.91
5.92
56.38
34.01
1.16
2.30
198.18
168.18
5.94
48.84
32.04
1.20
2.31
228.36
198.36
5.96
45.44
30.49
1.24
2.34
250.00
220.00
6.03
43.77
29.78
1.26
2.32
273.64
243.64
6.06
42.07
28.92
1.30
2.33
303.82
273.82
6.12
39.63
27.42
1.35
2.37
334.00
304.00
6.12
37.56
26.38
1.39
2.34
379.27
349.27
6.09
34.91
25.00
1.43
2.39
409.45
379.45
5.98
33.53
24.14
1.49
2.36
454.73
424.73
6.04
31.70
22.72
1.54
2.39
500.00
470.00
6.19
30.03
21.67
1.58
2.46
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
CONVERSION LOSS
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0
100
200
300
400
500
FREQUENCY (MHz)
CO
NVERSI
O
N
LO
SS (
d
B)
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
at IF Freq of 30 MHz
L-R ISOLATION
10
20
30
40
50
60
70
80
90
100
0
100
200
300
400
500
FREQUENCY (MHz)
IS
OL
A
T
ION
(d
B
)
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
RF VSWR
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
0
100
200
300
400
500
FREQUENCY (MHz)
VSW
R
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
LRMS 1LH
L-I ISOLATION
0
10
20
30
40
50
60
70
0
100
200
300
400
500
FREQUENCY (MHz)
IS
OL
A
T
ION
(d
B
)
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
LO VSWR
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
100
200
300
400
500
FREQUENCY (MHz)
VSW
R
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
IF VSWR
1.0
1.1
1.2
1.3
1.4
0
100
200
300
400
500
FREQUENCY (MHz)
VSW
R
LO=+7 dBm
LO=+10 dBm
LO=+13 dBm
LRMS-1LH+
LRMS-1LH
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