Datasheet > 射频和微波 > 射频/微波开关> HMC349LP4CE

HMC349LP4CE

更新时间： 2024-01-08 01:48:18

品牌	Logo	应用领域
HITTITE		射频和微波开关射频开关微波开关光电二极管分离技术隔离技术
页数	文件大小	规格书
6页	199K
描述
HIGH ISOLATION SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

HMC349LP4CE 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.6	射频/微波设备类型：	SPDT
Base Number Matches：	1

HMC349LP4CE 数据手册

HMC349LP4C / 349LP4CE

v02.1205

HIGH ISOLATION SPDT

NON-REFLECTIVE SWITCH, DC - 4 GHz

Typical Applications

Features

High Isolation: 67 dB @ 1 GHz

62 dB @ 2 GHz

The HMC349LP4C / HMC349LP4CE is ideal for:

• Basestation Infrastructure

• MMDS & 3.5 GHz WLL

Single Positive Control: 0/+5V

+52 dBm Input IP3

• CATV/CMTS

Non-Reﬂective Design

All Off State

• Test Instrumentation

16 mm²Leadless QFN SMT Package

Functional Diagram

General Description

TheHMC349LP4C&HMC349LP4CEarehighisolation

non-reﬂective DC to 4 GHz GaAs MESFET SPDT

switches in low cost leadless surface mount packages.

The switch is ideal for cellular/PCS/3G basestation

applications yielding 60 to 65 dB iso-lation, low 0.9 dB

insertion loss and +52 dBm input IP3. Power handling

is excellent up through the 3.5 GHz WLL band with

the switch offering a P1dB compression point of

+31 dBm. On-chip circuitry allows a single positive

voltage control of 0/+5 Volts at very low DC currents.

An enable input (EN) set to logic high will put the switch

in an “all off” state.

Electrical Speciﬁcations, T_A= +25° C, Vctl = 0/+5 Vdc, Vdd = +5 Vdc, 50 Ohm System

Parameter

Frequency

Min.

Typ.

Max.

Units

DC - 1.0 GHz

DC - 2.0 GHz

DC - 3.0 GHz

DC - 4.0 GHz

0.9

1.0

1.2

1.4

1.2

1.3

1.5

1.7

Insertion Loss

DC - 1.0 GHz

DC - 4.0 GHz

Isolation (RFC to RF1/RF2)

DC - 2.0 GHz

DC - 3.0 GHz

DC - 4.0 GHz

Return Loss (On State)

Return Loss (Off State)

0.5 - 4.0 GHz

0.25 - 4.0 GHz

Input Power for 1 dB Compression

dBm

0.25 - 1.0 GHz

1.0 - 2.0 GHz

2.0 - 3.0 GHz

3.0 - 4.0 GHz

dBm

Input Third Order Intercept

(Two-Tone Input Power = +7 dBm Each Tone)

Switching Speed

DC - 4.0 GHz

tRISE, tFALL (10/90% RF)

tON, tOFF (50% CTL to 10/90% RF)

120

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

10 - 238

12 3 4 5 6

下载PDF

与HMC349LP4CE相关器件

型号	品牌	描述	获取价格	数据表
HMC349LP4CETR	HITTITE	SPDT,	获取价格
HMC349MS8G	HITTITE	HIGH ISOLATION SPDT NON-REFLECTIVE SWITCH, DC - 4.0 GHz	获取价格
HMC349MS8G_07	HITTITE	HIGH ISOLATION SPDT NON-REFLECTIVE SWITCH, DC - 4.0 GHz	获取价格
HMC349MS8G_08	HITTITE	HIGH ISOLATION SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz	获取价格
HMC349MS8GE	HITTITE	HIGH ISOLATION SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz	获取价格
HMC349MS8GETR	HITTITE	暂无描述	获取价格