GaAs SPDT Reflective Switch

SW-137

V2.00

Functional Schematic (Top View)

Parameter

Absolute Maximum

Max. Input Power

0.05 GHz

+27 dBm

0.5 - 3.0 GHz

+34 dBm

Supply Voltages

V

CC

-0.5V to +16.5V

V

EE

-16.5V to +0.5V

Control Voltage

-0.5V to V

Operating Temperature

-55°C to +125°

Storage Temperature

-65°C to +150°C

1. Operation of this device above any one of these parameters

may cause permanent damage.

Typical Performance

INSERTION LOSS vs FREQUENCY

VSWR vs FREQUENCY

ISOLATION vs FREQUENCY

+85°C

+25°C

-55°C

RFC

RF1, RF2

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0.0

0.5

1.0

1.5

2.0

2.5

3.0

2.0

1.5

1.0

0.5

0.0

80

70

60

50

40

30

20

10

0

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

FREQUENCY (GHz)

FREQUENCY (GHz)

0.0

0.5

1.0

1.5

2.0

2.5

3.0

FREQUENCY (GHz)

Part No.

Package

SW-137 PIN

Dual Inline

2. Contact the factory for standard or custom

screening requirements

Truth Table

Condition of Switch

Control Inputs

RF Common to Each RF Port

C1

RF1

RF2

Low

On

Off

High

Off

On

C

1

GND

GND

RFC

GND

-VDC

+VDC

RF1

GND

GND

GND

GND

GND

RF2

Current (mA)

±9 V

±12 V

±15 V

V

CC

81115

V

EE

47

9

M/A-COM, Inc.

North America:

Tel. (800) 366-2266

s

Asia/Pacific: Tel. +81 (03) 3226-1671

s

Europe: Tel. +44 (1344) 869 595

Fax (800) 618-8883

Fax +81 (03) 3226-1451

Fax +44 (1344) 300 020

2

Specifications Subject to Change Without Notice.