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參數資料
| 型號： | RSW-2-25P |
| 廠商： | MINI-CIRCUITS |
| 元件分類： | 衰減器 |
| 英文描述： | 50 SPDT, Refl ective DC to 2500 MHz |
| 中文描述： | 0 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.8 dB INSERTION LOSS |
| 封裝： | CASE CL620, 14 PIN |
| 文件頁數： | 1/1頁 |
| 文件大小： | 139K |
| 代理商： | RSW-2-25P |
Outline Dimensions ( )
inch
Maximum Ratings
Operating Temperature
Storage Temperature
Features
wideband, DC to 2500 MHz
high isolation, 50 dB typ.
dual positive control
Applications
automated switching networks
transmitters/receivers
-40°C to 85°C
-65°C to 150°C
CASE STYLE: CL620
PRICE: $3.95 ea. QTY (10-49)
Outline Drawing
RSW-2-25P
Typical Performance Data
OFF ISOLATION (dB)
TTL High @ 5V)
Electrical Specifications
1dB COMPR.
FREQ.
(MHz)
INSERTION LOSS
(dB)
100-1000
MHz
(dBm)
1000-2000
MHz
IN-OUT ISOLATION
(dB)
100-1000
MHz
DC-100
MHz
1000-2000
MHz
2000-2500
MHz
DC-100
MHz
100-1000
MHz
2000-2500
MHz
DC-100
MHz
1000-2000
MHz
2000-2500
MHz
f
L
f
U
Typ.
0.5
Max.
0.9
Typ.
0.7
Max.
1.1
Typ.
1.0
Max.
1.5
Typ.
1.2
Max.
1.8
Typ.
26*
Typ.
27
Typ.
29
Typ.
28
Typ.
75
Min.
55
Typ.
49
Min.
44
Typ.
48
Min.
43
Typ.
42
Min.
30
DC 2500
Pin Connections
PORT
R
F IN
RF OUT 1
RF OUT 2
+5V
CONTROL 1
CONTROL 2
GND EXT.
DEMO BOARD
ke
4
14
8
2
12
10
1,3,5,6,7,9,11,13
TB-23
FREQ.
(MHz)
ON INSERTION LOSS (dB)
TTL Low
@ 0V)
IN-OUT
—
x
0.57
0.56
0.55
0.54
0.54
0.53
0.53
0.55
0.56
0.60
0.62
0.65
0.67
0.70
0.75
0.86
0.94
1.10
1.23
1.47
IN-OUT
VSWR
IN
—
x
1.20
1.15
1.13
1.12
1.11
1.10
1.10
1.10
1.10
1.10
1.11
1.12
1.15
1.18
1.22
1.31
1.34
1.43
1.42
1.41
OUT
σ
—
x
σ
ON
x
1.20
1.15
1.13
1.12
1.11
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.11
1.12
1.19
1.24
1.38
1.45
1.56
OFF
x
1.19
1.15
1.13
1.12
1.11
1.10
1.10
1.10
1.09
1.10
1.10
1.09
1.09
1.10
1.11
1.17
1.21
1.35
1.41
1.49
0.50
1.00
2.00
4.00
10.00
20.00
40.00
80.00
100.00
200.00
300.00
400.00
600.00
800.00
1000.00
1400.00
1600.00
2000.00
2200.00
2500.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.01
0.01
106.63
100.28
103.85
100.18
96.68
87.15
73.96
67.09
64.43
57.31
53.92
49.51
49.03
47.31
46.03
45.76
47.08
52.10
47.09
38.36
5.38
2.50
4.87
7.91
2.02
3.20
0.57
0.40
0.29
0.27
0.22
0.10
0.26
0.22
0.22
0.24
0.26
0.87
0.76
0.51
A
B
C
D
E
--
--
F
G
H
.154
3.91
.340
8.64
.068
1.73
.236
5.99
.050
1.27
.016
0.41
.008
0.20
J
K
L
M
N
P
wt
.010
0.25
.032
0.81
.059
1.50
.095
2.41
.028
0.71
.287
7.29
grams
0.14
Additional Speci
fi
cations
Low Threshold, V
High Threshold, V
0±0.2
(Vs-0.2) Min., 7 Max.
1
165μA Typ.
5 to 7
50-100 μA Typ.
Control Current, mA
Positive Voltage, Vs
Positive Supply Current, mA
VSWR (:1)
Rise/Fall Time (10%-90%), ns
Switching Time, 50% of control to
90% RF (Turn-on), ns
10% RF (Turn-off), ns
Video Leakage
2
, mVp-p
RF Power Input
3
1. Absolute max: Vs +8V DC, control voltage -0.2V & +8V DC. Performance speci
fi
ed at Vs=5V
2. Video leakage or break through is de
fi
ned as leakage of TTL switching signal to RF output ports.
3. Above 20
°
derate power linearly to zero at 150
°
C
1.3 Typ.
10 Typ.
20 Typ.
20 Typ.
50 Typ.
1W (>500 MHz)
Note: impedance of the capacitor should be less
than 5 ohms over the operating frequency range.
connection schematic showing
external dc blocking capacitors
*Below 50 MHz, 1 dB compression gradually decreases to 6 dBm at 1 MHz.
CONTROL LOGIC
CONTROL PORT
1
LOW
HIGH
RF OUTPUTS
1
ON
OFF
2
2
HIGH
LOW
OFF
ON
50
SPDT, Reflective
DC to 2500 MHz
High Isolation Switch
Surface Mount
REV. E
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 E
UROPE 44-1252-832600
Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
Mini-Circuits
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