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FMS2001

更新时间： 2024-01-18 19:40:47

品牌	Logo	应用领域
FILTRONIC		开关光电二极管
页数	文件大小	规格书
3页	386K
描述
Low Loss SPDT Reflective pHEMT MMIC Switch

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技术参数
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FMS2001 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.2	Is Samacsys：	N
Base Number Matches：	1

FMS2001 数据手册

Preliminary Data Sheet ^1.0

FMS2001 ES1

Low Loss SPDT Reflective pHEMT MMIC Switch

Description

The FMS2001 is a low loss linear Single-Pole Double-Throw Antenna Switch

designed for use in mobile handset applications. The switch is designed with

one antenna port that can be routed to any one of the two RF ports.

Features

Sꢀ Low insertion loss (0.6dB @ 900 MHz)

Sꢀ Operation down to 2V control

Sꢀ 2 control lines. Single positive voltage supply

Sꢀ Low harmonics (Typical -68dBc at Pin=+34.5dBm)

Sꢀ High Isolation (30 dB @ 900 MHz)

Sꢀ Filtronic Advanced GaAs pHEMT Technology

Electrical Characteristics ^{(at 25CL, [V}_ctrl0,+2.7V], 50 Ohm system, under CW )

Parameter

Symbol

Condition

Min.

Typ.

0.5

0.6

Max.

Unit

Insertion Loss

Isolation –

RF – Ant on.

S11

ISO

S11

2fo

-23

-15

-70

-68

1.7

1.8

S11

Harmonics

dBc

ꢀA

3fo

Leakage Current - Tx

Leakage Current – Rx

Condition

I_lkTx

I_lkRx

ꢀA

Small signal, DC – 1GHz, Vctrl = 2.7V/0V

Small signal, 1-2 GHz, Vctrl = 2.7V/0V

Input power=34.5dBm, EGSM Tx 880-915MHz, Vctrl=2.7V/0V

GaAs MMIC’s are ESD sensitive devices. Special handling precautions are required.

Truth Table

Operation

Control Voltage

Vctrl 1

Vctrl 2

Low

RF1-Ant

RF2-Ant

High

Low

High

Control Levels

Control

High

Min

Typ.

2.7

Max

Unit

Low

Preliminary specifications subject to change without notice

Filtronic Compound Semiconductors Ltd, Heighington Lane Business Park, Newton Aycliffe, Co Durham. DL5 6JW.

Contact Details: Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: sales@filcs.com Website: www.filcs.com

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