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Part Number TFM-3MH

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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 13 (LO Power +13 dBm) 1 to 250 MHz
Frequency Mixer
Plug-In
CASE STYLE: B02
PRICE: $29.20 ea. QTY (1-9)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
LO
4
RF
1
IF
2
GROUND
3
CASE GROUND
3
Outline Drawing
Electrical Specifications
REV. A
M98898
TFM-3MH+
DJ/TD/CP
060710
Page 1 of 2
1 dB COMP.: +9 dBm typ.
FREQUENCY
(MHz)
CONVERSION LOSS
(dB)
LO-RF ISOLATION
(dB)
LO-IF ISOLATION
(dB)
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.
1-250
DC-250
4.79
0.23
7.0
8.5
50
45
40
30
28
23
45
40
35
25
26
20
A
B
C
D
E
F
.480
.500
.240
.255
.210
.230
12.19 12.70
6.10
6.48
5.33
5.84
G
H
J
K
L
wt
.16
.100
.14
.20
.020 grams
4.06
2.54
3.56
5.08
0.51
1.9
Frequency
(MHz)
Conversion
Loss
(dB)
Isolation
L-R
(dB)
Isolation
L-I
(dB)
VSWR RF
Port
(:1)
VSWR LO
Port
(:1)
RF
LO
LO
+13dBm
LO
+13dBm
LO
+13dBm
LO
+13dBm
LO
+13dBm
Typical Performance Data
Electrical Schematic
TFM-3MH+
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]
· low conversion loss, 4.79 dB typ.
· good L-R isolation, 40 dB typ.
· rugged welded construction
· hermetically sealed
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
RF Power
200mW
IF Current
40mA
Applications
Features
· VHF
· maritime, defense & federal communications
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
0.10
30.10
5.15
73.00
60.91
1.33
1.72
1.00
31.00
4.57
73.00
60.66
1.33
1.65
5.00
35.00
4.68
73.00
60.53
1.33
1.74
10.00
40.00
4.73
73.00
60.07
1.32
1.73
20.00
50.00
4.80
65.05
58.37
1.32
1.68
33.42
63.42
4.67
59.52
55.39
1.32
1.67
50.00
80.00
4.68
55.49
52.20
1.32
1.64
58.41
88.41
4.65
53.27
50.21
1.31
1.59
66.74
96.74
4.68
50.90
48.39
1.29
1.64
83.40
53.40
4.66
46.98
45.26
1.29
1.62
100.06
70.06
4.54
44.09
42.57
1.26
1.64
116.72
86.72
4.62
41.59
40.51
1.25
1.63
133.38
103.38
4.69
40.36
38.94
1.23
1.64
150.04
120.04
4.74
38.78
37.88
1.21
1.64
166.70
136.70
4.82
37.43
36.81
1.19
1.63
183.36
153.36
4.90
36.56
35.51
1.16
1.64
200.00
170.00
4.89
36.59
35.86
1.14
1.65
216.68
186.68
4.88
35.77
35.35
1.12
1.65
233.34
203.34
4.84
33.97
33.58
1.09
1.67
250.00
220.00
4.93
33.05
32.71
1.08
1.68
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
TFM-3MH
CONVERSION LOSS
4.0
4.5
5.0
5.5
6.0
6.5
0
50
100
150
200
250
FREQUENCY (MHz)
CONVERSION
LOSS
(
dB)
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
at IF Freq of 30 MHz
TFM-3MH
L-R ISOLATION
10
20
30
40
50
60
70
80
90
100
0
50
100
150
200
250
FREQUENCY (MHz)
ISOLATION
(dB)
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
TFM-3MH
RF VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0
50
100
150
200
250
FREQUENCY (MHz)
VSWR
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
TFM-3MH
L-I ISOLATION
0
10
20
30
40
50
60
70
0
50
100
150
200
250
FREQUENCY (MHz)
I
S
O
L
A
T
I
O
N

(
d
B
)
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
TFM-3MH
LO VSWR
1.0
1.5
2.0
2.5
3.0
0
50
100
150
200
250
FREQUENCY (MHz)
V
S
W
R
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
TFM-3MH
IF VSWR
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
0
50
100
150
200
250
FREQUENCY (MHz)
V
S
W
R
LO=+10 dBm
LO=+13 dBm
LO=+16 dBm
TFM-3MH+