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 7 (LO Power +7 dBm) 10 to 500 MHz
Active Mixer
Plug-In, Low Noise
CASE STYLE: A01
PRICE: $28.20 ea. QTY (1-9)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
LO
7
RF
1
IF
8
DC
4
GROUND
3,5,6
CASE GROUND
3,5,6
NOT USED
2
Outline Drawing
Electrical Specifications
REV. OR
M93778
UNCL-R1
DJ/TD/CP
060717
Page 1 of 2
A
B
C
D
E
F
.770
.800
.385
.400
.370
.400
19.56 20.32
9.78 10.16
9.40 10.16
G
H
J
K
wt
.200
.20
.14
.031
grams
5.08
5.08
3.56
0.79
5.2
Typical Performance Data
Electrical Schematic
UNCL-R1
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
RF Power
50mW
IF Current
40mA
Features
low noise figure, 4.3 dB typ.
excellent conversion gain, 5.53 dB typ.
high L-R isolation, 55 dB typ., L-I isolation,30 dB typ.
rugged welded construction
protected by U.S Patent 6,943,629
Applications
VHF/UHF
receivers
Frequency
(MHz)
Conversion
Loss
(dB)
Isolation
L-R
(dB)
Isolation
L-I
(dB)
VSWR RF
Port
(:1)
VSWR LO
Port
(:1)
RF
LO
LO
+7dBm
LO
+7dBm
LO
+7dBm
LO
+7dBm
LO
+7dBm
10.00
40.00
5.61
77.62
57.99
1.56
2.78
20.00
50.00
5.49
72.32
52.25
1.44
2.84
50.00
80.00
5.36
66.36
45.67
1.39
2.73
53.24
83.24
5.37
65.76
45.21
1.39
2.69
96.47
66.47
5.30
60.66
40.46
1.39
2.67
100.00
70.00
5.32
60.05
40.13
1.39
2.68
139.71
109.71
5.35
57.13
37.51
1.40
2.63
182.94
152.94
5.31
55.10
35.92
1.41
2.57
200.00
170.00
5.34
54.43
35.12
1.42
2.62
226.18
196.18
5.30
53.30
34.24
1.44
2.69
240.59
210.59
5.28
52.81
33.69
1.45
2.67
250.00
220.00
5.29
52.43
33.48
1.45
2.65
269.41
239.41
5.27
51.67
33.07
1.46
2.60
312.65
282.65
5.22
50.11
31.62
1.51
2.64
355.88
325.88
5.17
48.93
30.30
1.55
2.70
399.12
369.12
5.12
47.95
29.10
1.60
2.68
442.35
412.35
5.02
46.61
27.98
1.66
2.71
471.18
441.18
4.99
46.28
27.35
1.70
2.75
485.59
455.59
4.94
46.20
27.50
1.72
2.77
500.00
470.00
4.93
45.76
26.91
1.73
2.77
FREQUENCY
(MHz)
CONVERSION GAIN
(dB)
LO-RF ISOLATION
(dB)
LO-IF ISOLATION
(dB)
INPUT
POWER
(dBm)
1 dB
Compr.
DC
POWER
LO/RF
IF
Mid-Band
m
Total
Range
L
M
U
L
M
U
f
L
-f
U
--
X
Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min.
Typ.
Volt
Current
(mA)
10-500 DC-500 5.53 0.11
2
5
2
65
45
55
40
47
35
40
30
30
20
25
17
-10
12
35
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]
Up to -10 dBm RF
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
UNCL-R1
CONVERSION GAIN
4.0
4.5
5.0
5.5
6.0
6.5
0
100
200
300
400
500
FREQUENCY (MHz)
C
O
N
V
E
R
S
I
O
N
G
A
I
N
(
d
B
)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
at IF Freq of 30 MHz
UNCL-R1
L-R ISOLATION
40
50
60
70
80
90
0
100
200
300
400
500
FREQUENCY (MHz)
ISOLATION (dB)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
UNCL-R1
RF VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0
100
200
300
400
500
FREQUENCY (MHz)
V
S
W
R
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
UNCL-R1
L-I ISOLATION
20
30
40
50
60
70
0
100
200
300
400
500
FREQUENCY (MHz)
ISOLATION
(dB)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
UNCL-R1
LO VSWR
1.0
2.0
3.0
4.0
5.0
6.0
0
100
200
300
400
500
FREQUENCY (MHz)
V
S
W
R
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
UNCL-R1
IF VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0
100
200
300
400
500
FREQUENCY (MHz)
V
S
W
R
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
UNCL-R1
FREQUENCY
(MHz)
CONVERSION GAIN
(dB)
LO-RF ISOLATION
(dB)
LO-IF ISOLATION
(dB)
INPUT
POWER
(dBm)
1 dB
Compr.
DC
POWER
LO/RF
IF
Mid-Band
m
Total
Range
L
M
U
L
M
U
f
L
-f
U
--
X
Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min. Typ. Min.
Typ.
Volt
Current
(mA)
10-500 DC-500 5.53 0.11
2
5
2
65
45
55
40
47
35
40
30
30
20
25
17
-10
12
35
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