WS7802DF datasheet(4/6 Pages) WILLSEMI

No. de pieza	WS7802DF

Descripción Electrónicos	0.1GHz ??3GHz SPDT Antenna Switch

PDF	6 Pages

Scroll/Zoom	100%

Fabricante Electrónico	WILLSEMI [Will Semiconductor Ltd.]

Página de inicio	http://www.willsemi.com/index.php?siteid=2

Logo

4 / 6 page

WS7802DF

Will Semiconductor Ltd.

2019_V1.2

Characteristics (RF spec)

Normal test condition unless otherwise stated. All unused ports are 50Ω terminated.

VDD=2.8V, Temp=+25°C.PIN=0dBm.

Parameters

Conditions

Specifications

Unit

Min.

Typ.

Max.

Insertion Loss

(RF1/RF2)

0.1GHz to 1.0GHz

1.0GHz to 2.0GHz

2.0GHz to 2.7GHz

0.25

0.27

0.30

Isolation

(ANT to RF1/RF2)

0.1GHz to 1.0GHz

1.0GHz to 2.0GHz

2.0GHz to 2.7GHz

Input Return Loss

(ANT to RF1/RF2)

0.1GHz to 1.0GHz

1.0GHz to 2.0GHz

2.0GHz to 2.7GHz

Second Harmonics

(RF1/RF2)

0.7GHz to 1.0GHz, PIN=+25dBm

1.0GHz to 2.0GHz, PIN=+25dBm

2.0GHz to 2.7GHz, PIN=+25dBm

101

dBc

Third Harmonics

(RF1/RF2)

0.7GHz to 1.0GHz, PIN=+25dBm

1.0GHz to 2.0GHz, PIN=+25dBm

2.0GHz to 2.7GHz, PIN=+25dBm

dBc

0.1dB Compression Point

(RF1/RF2)

0.7GHz to 2.7GHz

dBm

Turn-On Switching Time

50% of final control voltage to 90% of final

RF power, switching between RF ports

1.2

μs

Truth Table for Operation

Mode

RF1

RF2

Note2: Any state other than that described in this table places the switch into an undefined state. An undefined state will not damage the

device, but not recommended for customers.

WS7802DF Datasheet(PDF) 4 Page - Will Semiconductor Ltd.

WS7802DF Datasheet(HTML) 4 Page - Will Semiconductor Ltd.

Html Pages

1 2 3 4 5 6

Datasheet Descarga

Enlace URL