SW-283 [TE]
GaAs Transfer Switch DC - 3 GHz; 砷化镓转换开关DC - 3 GHz的
| 型号： | SW-283 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs Transfer Switch DC - 3 GHz |
| 文件： | 总2页 (文件大小：71K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GaAs Transfer Switch
DC - 3 GHz
SW-283
V3.00
16 15 14 13
Features
CR-4
●
Small Ceramic Package, 0.250" Sq
●
Fast Switching Speed, 4 ns Typical
●
Ultra Low DC Power Consumption
PIN 1
2
12
11
10
9
Guaranteed Specifications* (From -55°C to +85°C)
0.250 SQ
(6.35)
Frequency Range
DC - 3 GHz
2.1 dB Max
1.8 dB Max
1.3 dB Max
1.0 dB Max
1.9:1 Max
1.7:1 Max
1.3:1 Max
1.25:1 Max
20 dB Min
25 dB Min
40 dB Min
45 dB Min
3
4
Insertion Loss
DC-3 GHz
DC-2 GHz
DC-1 GHz
DC-0.5 GHz
DC-3 GHz
DC-2 GHz
DC-1 GHz
DC-0.5 GHz
DC-3 GHz
DC-2 GHz
DC-1 GHz
DC-0.5 GHz
ORIENTATION
0.050 TYP
(1.27)
TAB
VSWR
5
6
7
8
.015 ± .003 TYP
(0.38 ± 0.08)
0.050 TYP
(1.27)
.005 ± .002
(0.13 ± 0.05)
Isolation
0.075 MAX
(1.91)
0.100 MIN
(2.54) TYP
0.025 (0.64)
Bottom of case is AC ground.
Dimensions in ( ) are in mm.
Unless Otherwise Noted: .xxx = ±0.010 (.xx = ±0.25)
.xx = ±0.02 (.x = ±0.5)
Operating Characteristics
Impedance
50 Ohms Nominal
Switching Characteristics†
t
t
t
rise, fall (10/90% or 90/10% RF)
2 ns Typ
4 ns Typ
30 mV Typ
t
on, off (50% control to 90/10% RF)
Ordering Information
Model No.
SW-283 PIN
Transients (In-Band)
Input Power for 1 dB Compression
Package
Ceramic
Control Voltages (Vdc)
0.5-3 GHz
0.05 GHz
0/-5
+27
+21
0/-8
+33
+26
dBm Typ
dBm Typ
Intermodulation Intercept Point
(for two-tone input power up to +5 dBm)
Intercept Points
IP2
IP3
0.5-3 GHz
0.05 GHz
+68
+62
+50
+45
dBm Typ
dBm Typ
Control Voltages (Complementary Logic)
VIN Low
0 to -0.2V @ 5 µA Max
VIN Hi
-5V @ 10 µA Typ to -8V @ 200 µA Max
Environmental
MIL-STD-883 screening available.
All specifications apply with 50 ohm impedance connected to all RF ports with
*
0 and -5 Vdc control voltages.
† Faster switching speed can be achieved with enhanced driver waveform.
Specifications Subject to Change Without Notice.
M/A-COM, Inc.
1
North America: Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020
GaAs Transfer Switch
Typical Performance
SW-283
V3.00
Truth Table
INSERTION LOSS
Control Input
Condition of Switch
RF1-RF2 RF2-RF3 RF1-RF4 RF3-RF4
2.0
A
B
Hi
Low
Low
Hi
OFF
ON
ON
ON
OFF
ON
+25°C
-55°C
1.5
+ 85°C
OFF
OFF
1.0
0.5
.0
DC
1
2
3
ISOLATION
80
70
60
50
40
30
20
DC
1
2
3
VSWR
2.0
1.8
1.6
1.4
1.2
1.0
DC
1
2
3
FREQUENCY (GHz)
Schematic
Specifications Subject to Change Without Notice.
2
M/A-COM, Inc.
North America: Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020
相关型号：
©2020 ICPDF网 联系我们和版权申明