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) 0.0005 to 10 MHz
Frequency Mixer
Coaxial
Outline Dimensions ( )
inch
mm
Maximum Ratings
Coaxial Connections
LO
1
RF
3
IF
2
Outline Drawing
Electrical Specifications
REV. A
M98898
ZAD-8+
DJ/TD/CP
060629
Page 1 of 2
1 dB COMP.: +1 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.
0.0005-10
DC-10
5.79 0.05
7.5
8.5
60
50
50
40
45
35
60
50
50
40
45
35
Frequency
(MHz)
Conversion
Loss
(dB)
VSWR RF
Port
(:1)
Frequency
VSWR LO
Port
(:1)
Isolation
L-R
(dB)
Isolation L-I
(dB)
RF
LO
LO
+7dBm
LO
+7dBm
LO
+7dBm
LO
+7dBm
LO
+7dBm
LO
+7dBm
Typical Performance Data
Electrical Schematic
ZAD-8+
ZAD-8
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]
Features
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
RF Power
50mW
IF Current
40mA
CASE STYLE: M22
Connectors Model
Price
Qty.
BNC
ZAD-8(+)
$54.95 ea. (1-9)
BRACKET (OPTION "B")
$5.00
(1+)
BRACKET (OPTION "BR")
$1.50
(1+)
A
B
C
D
E
F
G
H
2.25
1.38
1.24
.50
.150 3.100
.138 1.238
57.15 35.05 31.50 12.70
3.81 78.74
3.51 31.45
J
K
L
M
N
P
S
wt
3.25
.10
.40
1.15
1.86
.64
.150 grams
82.55
2.54 10.16 29.21 47.24 16.26
3.81
74.0
+ 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.
low conversion loss, 5.79 dB typ.
high L-R & L-I isolation, 50 dB typ.
rugged shielded case
AM radio
instrumentation
Applications
0.001
3.00
5.26
1.41
0.001
3.30
67.32
67.00
0.002
3.00
4.96
1.37
0.002
2.70
67.15
67.00
0.005
3.01
4.92
1.38
0.015
2.54
67.23
67.00
0.010
3.01
4.88
1.37
0.010
2.46
67.03
67.00
0.020
3.02
4.84
1.37
0.020
2.41
66.98
67.00
0.050
3.05
4.84
1.38
0.050
2.32
66.86
67.00
0.100
3.10
4.79
1.38
0.100
2.29
67.00
67.00
0.200
3.20
4.88
1.38
0.200
2.21
67.00
67.00
0.500
3.50
4.86
1.37
0.500
2.10
66.98
67.00
0.700
3.70
4.83
1.37
0.700
1.98
67.00
67.00
1.000
4.00
4.88
1.37
1.000
1.95
66.64
67.00
1.430
4.43
4.91
1.37
1.430
1.94
65.85
67.00
2.000
5.00
4.91
1.36
2.000
1.96
64.48
67.00
2.860
5.86
4.97
1.37
2.860
2.01
57.58
67.00
4.290
7.29
5.16
1.36
4.290
2.03
53.00
67.00
5.000
8.00
5.17
1.36
5.000
2.02
50.13
67.00
6.430
9.43
5.18
1.36
6.430
1.98
48.56
67.00
7.140
4.14
5.21
1.36
7.140
1.94
45.59
67.00
8.570
5.57
5.23
1.36
8.570
1.92
43.14
67.00
10.000
7.00
5.22
1.35
10.000
1.90
42.01
67.00
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
ZAD-8
CONVERSION LOSS
3.0
4.0
5.0
6.0
7.0
8.0
0
2
4
6
8
10
FREQUENCY (MHz)
CONVERSION
LOSS
(dB)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
at IF Freq of 30 MHz
ZAD-8
L-R ISOLATION
40
50
60
70
80
90
100
0
2
4
6
8
10
FREQUENCY (MHz)
ISOLATION
(dB)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
ZAD-8
L-I ISOLATION
50
60
70
80
0
2
4
6
8
10
FREQUENCY (MHz)
I
S
O
L
A
T
I
O
N
(
d
B
)
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
ZAD-8
LO VSWR
1.0
2.0
3.0
4.0
5.0
0
2
4
6
8
10
FREQUENCY (MHz)
V
S
W
R
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
ZAD-8
RF VSWR
1.0
1.5
2.0
0
2
4
6
8
10
FREQUENCY (MHz)
VSWR
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
ZAD-8
IF VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0
2
4
6
8
10
FREQUENCY (MHz)
V
S
W
R
LO=+4 dBm
LO=+7 dBm
LO=+10 dBm
ZAD-8+
ZAD-8
PDF 
ZIP