Datasheet > SW-203

SW-203

更新时间： 2024-11-13 23:35:35

品牌	Logo	应用领域
其他 - ETC		开关射频微波光电二极管
页数	文件大小	规格书
1页	104K
描述
GaAs SPDT Switch DC-2 GHz

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中文翻译

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数据手册

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SW-203 数据手册

GaAs SPDT Switch

DC-2 GHz

SW-201/203

V 2.00

TO-5-3

Features

●

Fast Switching Speed, 6 ns Typical

●

Ultra Low DC Power Consumption

●

Low Loss (SW-201), Terminated (SW-203)

Guaranteed Specifications *

(From -55°C to +85°C)

Dimensions in ( ) are in mm.

See Appendix for complete physical dimensions.

Frequency Range

DC-2 GHz

Model Number

SW-201

(L)

SW-203

(T)

Typical Performance

INSERTION LOSS

Insertion Loss DC-2 GHz

DC-1 GHz

0.9

1.5

dB Max

Max

2.0

SW-203

0.8

1.1

1.5

1.0

0.5

DC-0.5 GHz

0.7

0.9

VSWR

DC-2 GHz

DC-1 GHz

DC-0.5 GHz

DC-2 GHz

DC-1 GHz

DC-0.5 GHz

1.5:1

1.3:1

1.2:1

2.0:1

1.3:1

1.2:1

Max

SW-201

Max

Isolation

dB Min

FREQUENCY (GHz)

ISOLATION

Operating Characteristics

Impedance

Switching Characteristics†

Trise, Tfall

Ton, Toff (50% CTL to 90/10% RF)

Transients (In-Band) SW-203

Transients (In-Band) SW-201

Input Power for 1 dB Compression

SW-203

50 Ohms Nominal

SW-201

3 ns Typ

6 ns Typ

30 mV Typ

10 mV Typ

FREQUENCY (GHz)

VSWR

2.0

1.8

1.6

1.4

1.2

1.0

Control Voltages (Vdc)

0.5-3 GHz

0/-5

+27

+21

0 /-8

+33

+26

dBm Typ

SW-203

0.05 GHz

SW-201

Intermodulation Intercept Point

(for two-tone input power up to +13 dBm)

Intercept Points

+46

+40

FREQUENCY (GHz)

0.5-3 GHz

0.05 GHz

+68

+62

dBm Typ

Pin Configuration

SW-201

SW-203

Control Voltages (Complementary Logic)

RF COMMON

Low (SW-201/203)

HI (SW-201)

0 to -0.2V @ 20 µA Max

-5V @ 50 µA Typ to -8V @ 300 µA Max

-5V @ 110 µA Typ to -8V @ 600 µA Max

GND

Hi (SW-203)

GND

RF1

GND

RF1

GND

RF2

Environmental

RF2

See Appendix for MIL-STD-883 screening option.

* All specifications apply with 50 ohm impedance connected to all RF ports

with 0 and -5 VDC control voltages.

GND

† Faster switching speed can be achieved with enhanced driver waveform.

**For the SW-201, when an RF output is “OFF” it is shorted to case ground.

GND

Truth Table**

Ordering Information

Model No.

Control Input

Condition of Switch

RF Common To Each RF Port

Package

TO-5-3

Low

RF1

OFF

RF2

SW-201 PIN

SW-203 PIN

TO-5-3

Low

中文翻译

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