FCoraxeiaql uency Mixer
ZFM-2+
ZFM-2
Level 7 (LO Power +7 dBm) 1 to 1000 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
Features
-55°C to 100°C
-55°C to 100°C
50mW
• low conversion loss, 5.72 dB typ.
• good L-R isolation, 40 dB typ, L-I, 35 dB typ.
• wideband, 1 to 1000
SMA version shown
CASE STYLE: K18
Connectors Model
• rugged shielded case
IF Current
40mA
BNC
SMA
ZFM-2(+)
ZFM-2-S+
Applications
• VHF/UHF
• cellular
Permanent damage may occur if any of these limits are exceeded.
BRACKET (OPTION “B”)
Coaxial Connections
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
LO
RF
IF
1
2
3
• instrumentation
Electrical Specifications
FREQUENCY
(MHz)
CONVERSION LOSS
LO-RF ISOLATION
LO-IF ISOLATION
(dB)
(dB)
(dB)
Outline Drawing
Mid-Band
LO/RF
fL-fU
IF
m
L
M
U
L
M
U
Total
Range
—
X
σ
Max. Max.
Typ.
50
Min.
45
Typ.
40
Min.
25
Typ.
30
Min.
25
Typ.
45
Min.
40
Typ.
35
Min.
25
Typ.
25
Min.
20
1-1000
DC-1000 5.72 0.06 7.5
8.5
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]
Typical Performance Data
Frequency
(MHz)
Conversion
Isolation
L-R
(dB)
Isolation
VSWR
RF Port
(:1)
VSWR
LO Port
(:1)
Loss
(dB)
L-I
(dB)
LO
LO
LO
LO
LO
RF
LO
+7dBm
+7dBm
+7dBm
+7dBm
+7dBm
1.00
2.00
31.00
32.00
35.00
40.00
50.00
7.23
6.50
5.80
5.62
5.68
>67.00
>67.00
>67.00
>67.00
>67.00
>67.00
>67.00
>67.00
>67.00
>67.00
1.30
1.15
1.07
1.06
1.07
2.70
2.63
2.77
2.55
2.41
5.00
10.00
20.00
Outline Dimensions ( inch
)
50.00
80.00
70.00
137.34
203.87
270.40
5.58
5.53
5.57
5.72
5.45
61.94
54.33
48.65
45.10
42.56
63.74
54.76
47.61
43.03
40.00
1.09
1.11
1.16
1.18
1.20
2.37
2.29
2.20
2.16
2.13
mm
100.00
167.34
233.87
300.40
A
1.25
B
C
D
E
F
G
H
1.25
.75
.63
.38
1.00
.125 1.000
31.75 31.75 19.05 16.00
9.65 25.40
3.18 25.40
366.94
466.74
500.00
599.81
666.34
336.94
436.74
470.00
569.81
636.34
5.73
5.82
5.72
6.02
6.11
40.45
38.33
38.80
37.43
37.94
37.57
34.32
34.10
32.81
31.57
1.22
1.23
1.26
1.29
1.34
2.06
2.13
2.09
2.09
2.04
J
--
--
K
--
--
L
M
N
2.18
P
.75
Q
wt
.07 grams
1.78 70.0
.125 1.688
3.18 42.88 55.37 19.05
799.41
832.68
899.21
932.48
1000.00
769.41
802.68
869.21
902.48
969.00
6.27
6.46
7.00
7.37
7.63
36.06
35.22
33.77
33.17
32.49
29.67
28.79
26.14
25.03
23.59
1.40
1.47
1.55
1.66
1.72
2.13
2.19
2.24
2.28
2.30
Electrical Schematic
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
REV. C
M151107
ZFM-2
DJ/TD/CP
151008
®
Page 1 of 2
Mini-Circuits
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