Outline Dimensions ( )
inch
mm
Maximum Ratings
Features
test set-ups
antenna switching
satellite communications
wideband, 10 to 3000 MHz
high isolation, 40 dB typ.
Applications
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
Power
L(+20 dBm), M(+28 dBm), U(+30 dBm)
Supply V
+6V max.
CASE STYLE: CCC127
Outline Drawing
ZSDR-230+
ZSDR-230
ZSDR-230
INSERTION LOSS
0.0
0.4
0.8
1.2
1.6
2.0
0
500
1000
1500
2000
2500
3000
FREQUENCY (MHz)
I
N
S
E
T
I
O
N
L
O
S
S
(
d
B
)
at RF level of 10 dBm
ZSDR-230
ISOLATION
0
20
40
60
80
100
0
500
1000
1500
2000
2500
3000
FREQUENCY (MHz)
ISOLATION
(dB)
at RF level of 10 dBm
ZSDR-230
VSWR
1.0
1.1
1.2
1.3
1.4
1.5
0
500
1000
1500
2000
2500
3000
FREQUENCY (MHz)
V
S
W
R
INPUT
OUTPUT
at RF level of 10 dBm
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
)
lw=low band (f
L
to f
U
/2)
Typical Performance Data
Switch Electrical Specifications
MODEL
NO.
FREQ.
(MHz)
INSERTION LOSS
(dB)
IN-OUT ISOLATION
(dB)
Low band
lw
Upper band
U
Frequency Band
L
M
U
f
L
f
U
Typ.
Max.
Typ.
Max.
Typ.
Min.
Typ.
Min.
Typ.
Min.
ZSDR-230
(+)
10
3000
1.3
1.9
1.8
2.7
60
40
40
28
35
22
A
B
C
D
E
F
G
H
J
K
2.25 1.38 1.24
.50 .150 3.100 .138 1.238 3.25
.12
57.15 35.05 31.50 12.70 3.81 78.74 3.51 31.45 82.55 3.05
L
M
N
P
Q
R
S
T
wt
.80
.69 1.60
.60 1.200
.52
.82 .150
grams
20.32 17.53 40.64 15.24 30.48 13.21 20.83 3.81
80.0
Additional Specifications
VSWR ("ON" STATE)
1.3 Typ., 1.9 Max.
SWITCHING TIME (SEC)
2.0 Typ., 4.0 Max.
SUPPLY VOLTAGE
+5V
SUPPLY CURRENT
10mA Max.
TTL INPUT HIGH THRESHOLD
2V Min.
TTL INPUT LOW THRESHOLD
0.8V Max.
1 dB COMPRESSION
10 to 100 MHz
Above 100 MHz
+6 increasing to +19 dBm
+19 dBm min.
Freq.
(MHz)
INSERTION LOSS (dB)
AMP. UNBAL
ISOLATION (dB)
DELTA
VSWR
IN OUT(RF 1)
ON OFF
--
x
--
x
--
x
--
x
--
x
--
x
--
x
ON
(TTL LOW @ 0V)
IN-OUT
OFF
(TTL HIGH @ 5V)
IN-OUT
10.00
1.18
0.04
0.03
0.02
74.26
1.60
1.14
0.39
1.37
1.41
31.26
20.00
1.06
0.05
0.05
0.05
69.20
1.46
1.45
1.51
1.20
1.22
30.31
50.00
0.92
0.03
0.02
0.01
61.84
1.14
1.60
1.01
1.12
1.12
30.07
100.00
0.88
0.03
0.02
0.01
55.48
0.61
0.75
0.63
1.09
1.10
30.07
200.00
0.88
0.02
0.02
0.01
49.81
0.72
0.64
0.70
1.09
1.09
30.49
500.00
0.94
0.02
0.02
0.01
42.32
0.56
0.53
0.77
1.11
1.11
29.97
552.91
0.94
0.02
0.01
0.01
41.56
0.50
0.61
0.74
1.12
1.10
28.88
792.00
1.02
0.01
0.01
0.01
39.41
0.46
0.68
0.76
1.13
1.12
26.27
1000.00
1.06
0.01
0.01
0.01
37.86
0.40
0.67
0.71
1.12
1.10
24.84
1102.82
1.10
0.01
0.01
0.01
37.96
0.40
0.70
0.73
1.12
1.08
22.83
1341.91
1.16
0.01
0.02
0.01
37.13
0.42
0.94
0.69
1.12
1.06
21.66
1509.27
1.19
0.02
0.02
0.01
36.81
0.45
0.96
0.75
1.14
1.07
20.69
1652.73
1.21
0.01
0.02
0.01
37.32
0.53
0.89
0.79
1.17
1.09
19.92
1891.82
1.27
0.02
0.02
0.02
37.64
0.67
1.82
0.71
1.23
1.14
19.28
2130.91
1.38
0.02
0.02
0.03
38.60
1.13
0.82
0.94
1.27
1.20
24.87
2370.00
1.31
0.02
0.03
0.03
36.48
3.02
2.00
1.04
1.31
1.31
19.46
2609.09
1.50
0.04
0.06
0.03
30.37
2.46
0.49
0.56
1.34
1.37
11.80
2848.18
1.63
0.06
0.04
0.02
27.51
2.19
0.30
0.21
1.28
1.41
10.49
2919.91
1.56
0.04
0.03
0.02
26.87
2.12
0.56
0.28
1.27
1.41
9.46
3000.00
1.58
0.04
0.05
0.03
26.08
2.02
0.86
0.48
1.24
1.35
11.35
TTL DRIVER
RF-2
RF-1
COM
TTL
+ 5 V
Control Logic
TTL LOGIC
TTL 1:
RF-1/OFF
RF-2/ON
TTL 0:
RF-1/ON
RF-2/OFF
Connectors
Model
Price
Qty.
SMA
ZSDR-230(+)
$89.95
(1-9)
RF IN
COM
RF OUT 1
RF-1
RF OUT 2
RF-2
TTL-IN
TTL
+5V
+5V
Coaxial/Pin Connections
+ 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.
50
SPDT Pin Diode, TTL Driver
10 to 3000 MHz
Switch
Coaxial
REV. A
M105327
ZSDR-230
WP/CP
060526
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
PDF 
ZIP